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New Hampshire

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New Hampshire — Tax & Mortgage Foreclosure

Legal information, not legal advice. Verify against the cited primary sources before acting. Last verified: 2026-06-10.

New Hampshire is not a competitive tax-sale state in the modern, common form. Almost every municipality uses the alternative tax lien procedure of RSA 80:58–91, under which the municipality’s tax collector executes a real estate tax lien to the municipality itself (RSA 80:59) for unpaid taxes — there is no public auction of the lien to private investors in towns that have adopted this procedure. The owner then has a 2-year redemption period (RSA 80:69, 80:76); if the property is not redeemed, the collector executes a tax deed conveying full fee title to the municipality (RSA 80:76). Historically the town kept the entire value — the classic “home-equity-theft” pattern. New Hampshire abolished that windfall before Tyler in Polonsky v. Town of Bedford, 173 N.H. 226 (2020), which held the 3-year cutoff on the municipality’s duty to pay excess proceeds (former RSA 80:89, VII) an unconstitutional taking under Part I, Article 12 of the New Hampshire Constitution. The operative surplus rules are now RSA 80:88 (distribution of proceeds, interpleader) and RSA 80:90 (defines “back taxes, interest, costs and penalty,” including a 10% penalty of assessed value). That is the central business fact for New Hampshire: surplus belongs to the former owner, but it arises only when the town resells tax-deeded property for more than its statutory recovery, and it is distributed through a superior court interpleader unless there is a single owner and no recorded lienholders.

0. Identity & Classification

  • Recording unit: Municipality (city/town) for tax collection and lien/deed; 10 counties with registries of deeds for recording. Property-tax collection and the lien/deed process are run by the municipal tax collector, not the county. (count: 10 counties / 200+ municipalities)
  • Tax sale type: Tax deed (with a municipal tax lien intermediate step). Towns using the alternative procedure execute the lien to the municipality (RSA 80:59), not to bidding investors; after 2 years unredeemed the collector gives a tax deed (RSA 80:76). — https://gc.nh.gov/rsa/html/V/80/80-76.htm
  • Tax foreclosure process: Administrative (no court action required to take the deed). The collector “shall execute … a deed” 2 years after lien execution if unredeemed (RSA 80:76, I), subject to the municipality’s discretion to refuse the deed for environmental or other liability reasons (RSA 80:76, II, II-a, III).
  • Mortgage foreclosure process: Non-judicial (power of sale under RSA 479:25) is the dominant route; strict (entry) and judicial foreclosure also exist under RSA 479. — https://gc.nh.gov/rsa/html/XLVIII/479/479-25.htm
  • Selling authority: Municipal tax collector (lien execution and tax deed); the governing body (selectmen/city council) authorizes any transfer/sale of the lien or tax-deeded property (RSA 80:42, 80:80). Mortgage sales are run by the mortgagee under the power of sale (RSA 479:25).
  • Statutory home: Title V (Taxation), Chapter 80 (Collection of Taxes) — alternative tax lien procedure RSA 80:58–91 (lien execution §§ 80:59–60; redemption § 80:69; tax deed § 80:76; proceeds/excess § 80:88; repurchase § 80:89; definitions/penalty § 80:90). Mortgage foreclosure: Title XLVIII, Chapter 479 (power of sale § 479:25). — https://gc.nh.gov/rsa/html/NHTOC/NHTOC-V-80.htm
  • Tyler v. Hennepin compliance: compliant / reformed pre-Tyler. New Hampshire reached Tyler’s result three years early in Polonsky v. Town of Bedford, 173 N.H. 226 (2020) (state-constitution takings). Post-Tyler, the NH Municipal Association advises that municipalities may keep only back taxes, interest, costs and penalty and must return excess proceeds to former owners and lienholders regardless of how long the town has held the property. The 10% penalty in RSA 80:90, I(f) is now flagged as a possible Eighth Amendment Excessive Fines problem. See Module 3. — https://www.nhmunicipal.org/court-update/keeping-excess-profit-sale-tax-deeded-property-violates-takings-clause-fifth-amendment

1. Tax Sale Mechanics

Under the alternative lien procedure (RSA 80:58–91) there is no investor auction. The “mechanics” are the lien → 2-year redemption → tax-deed → municipal resale pipeline.

  • What is “sold”: At the lien stage, nothing is sold to a private party in towns using RSA 80:58–86 — the collector executes the tax lien to the municipality (RSA 80:59), and that lien has priority over all other liens (RSA 80:59). After 2 years unredeemed the collector conveys a tax deed to the municipality (RSA 80:76). The municipality may later resell the tax-deeded property (RSA 80:80, 80:88). — https://gc.nh.gov/rsa/html/V/80/80-59.htm
  • Bidding method: None at the lien stage in alternative-procedure towns. Where a municipality is authorized to transfer/sell a lien during the redemption period or to sell tax-deeded property, it may use public auction or advertised sealed bids with minimum bids set by the governing body (RSA 80:42, 80:80) — but not during the 2-year redemption window without a town/council vote, and subject to the RSA 80:89 repurchase right. — https://gc.nh.gov/rsa/html/V/80/80-80.htm
  • Interest / penalty:
    • Delinquent taxes (pre-lien) accrue 8% per annum (RSA 76:13).
    • After the lien is executed, the recorded lien accrues 14% per annum until redemption in full (RSA 80:69). The current 14% rate took effect April 1, 2019 (2018, 282:5). — https://gc.nh.gov/rsa/html/V/80/80-69.htm
    • A 10% penalty of the property’s assessed value (adjusted by the equalization ratio) at the date of the tax deed is part of the municipality’s recoverable “back taxes, interest, costs and penalty” (RSA 80:90, I(f)). — https://gc.nh.gov/rsa/html/V/80/80-90.htm
  • Minimum bid composition: N/A at lien stage. On a municipal resale of tax-deeded property, the municipality recovers (and may deduct before paying excess) the RSA 80:90 “back taxes, interest, costs and penalty” stack (taxes, statutory interest, notice/recording fees, legal costs, incidental/consequential costs of ownership and disposition, and the 10% penalty). — https://gc.nh.gov/rsa/html/V/80/80-90.htm
  • Sale frequency / typical month: Liens are executed annually; the impending lien notice (RSA 80:60) is sent by certified or registered mail, return receipt requested, ≥ 30 days before execution, commonly in spring, and the lien is typically executed in spring/summer. The 2-year redemption clock runs from lien execution; the tax deed follows if unredeemed. — https://gc.nh.gov/rsa/html/V/80/80-60.htm
  • Venue / platforms: No statewide auction platform. Resales of tax-deeded property are by municipal public auction / sealed bid or ordinary real-estate sale per the governing body’s terms (RSA 80:80). (No mandated vendor platform.)
  • Registration & deposit: Set ad hoc by the municipality for any resale (RSA 80:80); no statewide rule. (Local terms — see county/municipal pages.)
  • Subsequent taxes (“subs”): Not applicable in an investor-certificate sense (the lienholder is the municipality). Taxes that would have been assessed while the town owns the property are added to the municipality’s recoverable amount under RSA 80:90, I(a)–(b). — https://gc.nh.gov/rsa/html/V/80/80-90.htm

2. Right of Redemption → see right-of-redemption

  • Pre-deed right: Any person with a legal interest in the land subject to the tax lien may redeem at any time before the collector executes a tax deed by paying the recorded lien plus 14% per annum interest from the date of execution to payment in full, plus redemption and mortgagee-notification costs (RSA 80:69). Functionally this is a 2-year window because the deed issues 2 years after lien execution (RSA 80:76, I). — https://gc.nh.gov/rsa/html/V/80/80-76.htm
  • Post-sale period (post-deed “repurchase”): After the tax deed, the former owner has a statutory opportunity to repurchase under RSA 80:89 — within 30 days of the municipality’s pre-sale notice, or, if no notice was received, any time within 3 years of recording the tax deed (RSA 80:89, II). This is a repurchase right, not classic redemption; price is the RSA 80:90 recovery amount. (But see Module 3: Polonsky held the 3-year cutoff on the duty to pay excess proceeds unconstitutional; the repurchase right and the surplus duty are distinct.) — https://gc.nh.gov/rsa/html/V/80/80-89.htm
  • Runs from: Lien-redemption clock runs from date of lien execution; the RSA 80:89 repurchase clock runs from date the tax deed is recorded.
  • Who may redeem: “Any person with a legal interest in land subject to a real estate tax lien” (RSA 80:69) — owner, co-owner, heirs, and (for repurchase) record mortgagees (RSA 80:89, V). — https://gc.nh.gov/rsa/html/V/80/80-89.htm
  • Redemption amount formula: Recorded lien amount + 14%/yr interest + redemption costs + mortgagee-notice costs (RSA 80:69). For repurchase after the deed: the full RSA 80:90 “back taxes, interest, costs and penalty,” including the 10% penalty (RSA 80:89, 80:90).
  • Premium to certificate holder: None — the municipality is the lienholder; there is no private certificate investor under the alternative procedure.
  • Procedure: Pay the municipal tax collector; on a repurchase the municipality conveys its interest by deed (RSA 80:89, III), exempt from the real estate transfer tax (RSA 80:89, VI). The repurchased title is subject to liens of record as of the tax deed (RSA 80:89, IV). — https://gc.nh.gov/rsa/html/V/80/80-89.htm
  • Extinguishment: The pre-deed redemption right ends when the tax deed is executed; the RSA 80:89 repurchase right terminates 3 years after the deed is recorded (RSA 80:89, VII). The surplus/excess-proceeds duty, by contrast, does not expire at 3 years (Polonsky).
  • Special tolling: A bankruptcy filing invokes the automatic stay (11 U.S.C. § 362). (NH-specific tolling for minors, incompetents, SCRA servicemembers, and the precise bankruptcy interaction with the 2-year clock — needs_verification.)

3. Surplus / Excess Proceeds → see surplus-funds, third-party-recovery-rules

The post-Polonsky heart of NH law. Because the town takes full title at the tax deed, “surplus” arises when the town resells for more than its RSA 80:90 recovery. RSA 80:88 governs distribution; RSA 80:90 defines the deductible recovery.

  • Belongs to: The former owner(s) (and record lienholders by priority). RSA 80:88, I limits “the municipality’s recovery of proceeds from the sale … to back taxes, interest, costs and penalty, as defined in RSA 80:90”; the remainder is excess proceeds owed to former owners/lienholders. “Former owner” = “any person in whom title to the property, or partial interest therein, was vested at the time of the tax deed,” including heirs/successors (RSA 80:90, II). — https://gc.nh.gov/rsa/html/V/80/80-88.htm
  • Claim waterfall: Sale proceeds minus the RSA 80:90 stack — (a) all taxes assessed-but-unpaid at the deed plus taxes that would have been assessed while the town owned it; (b) accrued statutory interest plus interest that would have accrued; (c) statutory notice/recording fees; (d) legal costs (including those of the sale or a repurchase); (e) incidental/consequential ownership and disposition costs (insurance, maintenance, repairs/improvements, marketing); (f) the 10% penalty of assessed value at the deed (RSA 80:90, I(a)–(f)). The remainder is excess proceeds, distributed by the court per ownership/lien priorities (RSA 80:88, II). — https://gc.nh.gov/rsa/html/V/80/80-90.htm
  • Filing venue: Superior Court. Within 60 days of the resale the municipality must file an interpleader / bill of interpleader naming the former owners and record lienholders; the court determines distribution, and the municipality may retain reasonable costs and attorney’s fees (RSA 80:88, II). Exception: if there are no recorded lienholders and only one identifiable owner, no interpleader is needed and excess proceeds are paid directly to that owner (RSA 80:88, III). — https://gc.nh.gov/rsa/html/V/80/80-88.htm
  • Claim deadline / escheat:
    • Repurchase notice: ≥ 90 days before offering tax-deeded property for sale, the municipality must send certified-mail notice to former owners and mortgagees (RSA 80:89, I).
    • Repurchase right: terminates 3 years after the deed is recorded (RSA 80:89, VII) — but the excess-proceeds duty does not (Polonsky held the 3-year cutoff unconstitutional as to surplus).
    • Unclaimed excess: RSA 80:88, II provides that unclaimed funds “shall revert to the municipality.” However, RSA 471-C (Custody and Escheat of Unclaimed and Abandoned Property) separately requires municipalities — which are “holders” under RSA 471-C:1’s broad definition of “person” (including “state or other government, governmental subdivision or agency”) — to report and remit intangible property that remains unclaimed for more than 3 years after becoming payable (RSA 471-C:15 and RSA 471-C:3). The interaction between RSA 80:88’s “revert to municipality” rule and RSA 471-C’s mandatory state-custody pathway has not been resolved in any retrieved NH primary source; in practice, municipalities likely hold unclaimed interpleader funds subject to RSA 471-C escheat obligations (§ 471-C:30 — escheat to county treasury after 36 months without valid claims). — RSA 80:88: https://gc.nh.gov/rsa/html/V/80/80-88.htm; RSA 471-C:15: https://gc.nh.gov/rsa/html/XLVI/471-C/471-C-15.htm (retrieved 2026-06-10); RSA 471-C:1: https://gc.nh.gov/rsa/html/XLVI/471-C/471-C-1.htm (retrieved 2026-06-10) — https://gc.nh.gov/rsa/html/V/80/80-89.htm
  • Documentation required: Proof of former-ownership/heirship and recorded interest; the municipality’s accounting of the RSA 80:90 deductions is adjudicated in the interpleader. (No statewide claim form prescribed — local/court practice.)
  • Third-party recovery (CRITICAL for recovery agents):
    • fee_cap_pct: No statutory fee cap on recovery agent fees for tax-deed surplus or mortgage foreclosure surplus has been found in any retrieved NH primary source. RSA 479-B:2 requires full disclosure of “the total amount and terms of any compensation to be received” but states no maximum percentage. No other NH chapter was found imposing a fee cap. — RSA 479-B:2: https://gc.nh.gov/rsa/html/XLVIII/479-B/479-B-2.htm (retrieved 2026-06-10)
    • licensing_required: No specific license is required under RSA 479-B for tax-deed surplus recovery agents. RSA 479-B:1 defines “residence in foreclosure” to include residential property (≤4 units, owner-occupied) where real property taxes are delinquent — meaning RSA 479-B’s contract-disclosure requirements (RSA 479-B:2) do apply to agents contracting with owner-occupants of tax-delinquent residential properties. A written, notarized contract with full compensation disclosure is required; oral or undisclosed arrangements violate RSA 479-B:2. No state license is required, but RSA 479-B:11 exempts licensed attorneys, lenders, and professionals in their licensed capacity. — RSA 479-B:1: https://gc.nh.gov/rsa/html/XLVIII/479-B/479-B-1.htm (retrieved 2026-06-02); RSA 479-B:11: https://gc.nh.gov/rsa/html/XLVIII/479-B/479-B-11.htm (retrieved 2026-06-02)
    • assignment_of_claim_allowed: RSA 80:90, II defines “former owner” to include “any heir, successor, or assign” — the express inclusion of “assign” confirms the claim is assignable. A full assignment (outright sale) transfers “former owner” standing. Whether the interpleader court will honor an assignment over competing claimants is a fact-specific determination within the court’s discretion. — RSA 80:90: https://gc.nh.gov/rsa/html/V/80/80-90.htm (retrieved 2026-06-02)
    • cooling_off / disclosure / prohibited practices: RSA 479-B:2 requires a written contract signed by both parties, notarized, in the homeowner’s primary language if not English-proficient, with an attached cancellation notice (two copies). RSA 479-B:3 prohibits power-of-attorney transfers to the consultant and requires 72-hour advance notice before pre-foreclosure conveyances. The NH Consumer Protection Act (RSA 358-A) prohibits unfair or deceptive acts in any trade or commerce and would reach fraudulent surplus-recovery schemes. — RSA 479-B:2 (retrieved 2026-06-10); RSA 479-B:3: https://gc.nh.gov/rsa/html/XLVIII/479-B/479-B-3.htm (retrieved 2026-06-10)
    • Bottom line for operators: No statutory fee cap; no special license required; written disclosed contract required (RSA 479-B:2) if property is owner-occupied tax-delinquent residential; the “assign” language in RSA 80:90 supports claim assignment. Approach is through the municipality/court process for the RSA 80:88 interpleader or direct-owner payment under RSA 80:88, III.
  • Notice to former owner required? Yes — RSA 80:89, I (≥ 90-day certified-mail pre-sale notice) and the RSA 80:88 interpleader naming former owners/lienholders. — https://gc.nh.gov/rsa/html/V/80/80-89.htm

▸ For Investors / Operators — New Hampshire’s alternative lien procedure (RSA 80:58–91) has no investor auction — the lien runs to the municipality, which takes the tax deed and may later resell. The acquisition opportunity is the municipal resale (RSA 80:80), not a certificate. Before committing capital, weigh the 2-year redemption and the RSA 80:89 3-year repurchase right that can run against a resale buyer (§2/2b), the path to marketable title (§5b — quiet title in Superior Court and the RSA 80:78 10-year incontestability bar; NH has no classic Marketable Title Act), the liens that survive (§7b — the RSA 80:59 lien primes other liens, but pre-lien interests and the IRS § 7425 120-day redemption can survive a resale), and the RSA 477:22-c foreign-principal prohibition (§11b).

▸ For Former Owners — When a New Hampshire municipality resells tax-deeded property for more than its RSA 80:90 recovery (back taxes, interest, costs, and the 10% penalty), the excess proceeds belong to the former owner(s) and record lienholders (RSA 80:88). Under polonsky-v-town-of-bedford-2020 the duty to pay that surplus is not cut off by the RSA 80:89 3-year repurchase deadline. Distribution is through a Superior Court interpleader the municipality must file within 60 days of the resale (or paid directly to a sole owner with no recorded lienholders).

4. Mortgage Foreclosure

  • Process: Non-judicial power of sale under RSA 479:25 is the dominant method; strict foreclosure (by entry/possession) and judicial foreclosure also exist under RSA 479. — https://gc.nh.gov/rsa/html/XLVIII/479/479-25.htm
  • Timeline / notice: Notice of sale served on or mailed (registered/certified) to the mortgagor ≥ 25 days before sale (≥ 45 days for a residential mortgage); published once a week for 3 successive weeks, first publication ≥ 20 days before sale; like notice to record lienholders ≥ 21 days before sale (lien recorded ≥ 30 days, or 50 days residential, before sale) (RSA 479:25, II). NH foreclosure can complete in roughly 60–75 days. — https://gc.nh.gov/rsa/html/XLVIII/479/479-25.htm
  • Reinstatement / right to cure: No general statutory cure right in RSA 479:25 itself; cure rights, if any, derive from the mortgage instrument and federal servicing rules. RSA 479 contains no statutory reinstatement section. (Federal CFPB/servicing rules under Regulation X may impose pre-foreclosure review obligations for federally-backed loans — those are federal, not NH-specific.)
  • Redemption after sale: No statutory post-sale redemption after a completed power-of-sale foreclosure. RSA 479:18 expressly confines the mortgagor’s redemption right to the period “before foreclosure” — i.e., the equity of redemption is extinguished once the power-of-sale sale is completed. RSA 479:25 confirms this by barring any action challenging notice, manner of notice, or conduct of sale after the deed is recorded (1-year-and-1-day limitation). — RSA 479:18: https://gc.nh.gov/rsa/html/XLVIII/479/479-18.htm (retrieved 2026-06-02); RSA 479:25: https://gc.nh.gov/rsa/html/XLVIII/479/479-25.htm (retrieved 2026-06-02)
  • Deficiency judgment: Allowed, but the foreclosing party must file a separate action after the sale and prove the sale price was fair and reasonable under NH common law. The leading case is Meredith v. Fisher, 121 N.H. 856 (1981) (N.H. Supreme Court), which held that a deficiency judgment is not automatically barred merely because the mortgagee was the sole bidder, provided the sale “comported with all of the procedural safeguards ensuring fairness and protected the interests of the parties.” RSA Chapter 479 contains no deficiency section; RSA 508:6 preserves the right to sue on a mortgage note as long as an action on the mortgage is available, but does not state the fair-and-reasonable standard (that standard derives from Meredith v. Fisher and common law). — Meredith v. Fisher, 121 N.H. 856 (1981), available at https://law.justia.com/cases/new-hampshire/supreme-court/1981/81-053-0.html (retrieved 2026-06-10); RSA 508:6 — https://gc.nh.gov/rsa/html/LII/508/508-6.htm (retrieved 2026-06-10)
  • Surplus distribution: Surplus from a power-of-sale foreclosure is paid to junior lienholders by priority, then the mortgagor; the foreclosing mortgagee holds/accounts for it under NH common law. RSA 479:25 contains no surplus- distribution subsection (confirmed against the full RSA 479 chapter text, retrieved 2026-06-10). The distribution follows common-law priority: senior debt first; recorded junior lienholders by priority; remainder to the mortgagor. Unclaimed mortgage surplus held by the mortgagee is subject to RSA 471-C (Custody and Escheat of Unclaimed and Abandoned Property): RSA 471-C:15 deems intangible property held by any person — including private entities and governmental bodies (RSA 471-C:1 definition of “person” includes “state or other government, governmental subdivision or agency”) — unclaimed for more than 3 years after becoming payable presumed abandoned and subject to state custody. — RSA 471-C:15: https://gc.nh.gov/rsa/html/XLVI/471-C/471-C-15.htm (retrieved 2026-06-10); RSA 471-C:1: https://gc.nh.gov/rsa/html/XLVI/471-C/471-C-1.htm (retrieved 2026-06-10)
  • Sale officer: Mortgagee (or its auctioneer/attorney) conducts the sale; no sheriff or referee required for power-of-sale.

5. Sale Procedure Playbooks

  • Municipal tax-lien process — ordered steps → see treasurer-sale:
    1. Taxes go delinquent; 8%/yr interest accrues (RSA 76:13). A delinquency notice issues (RSA 76:11-b).
    2. Collector mails Notice of Impending Lien by certified mail ≥ 30 days before execution (RSA 80:60). — https://gc.nh.gov/rsa/html/V/80/80-60.htm
    3. Collector executes the tax lien to the municipality (RSA 80:59); lien has priority over all other liens; recorded in the registry of deeds. 14%/yr interest accrues (RSA 80:69).
    4. Owner (or any legal-interest holder) may redeem within 2 years by paying the lien + 14% + costs (RSA 80:69, 80:76).
    5. If unredeemed, 2 years after execution the collector executes a tax deed to the municipality (RSA 80:76, I) — unless the municipality refuses for environmental/liability reasons (RSA 80:76, II/II-a/III).
    6. Before any resale, the municipality sends the ≥ 90-day repurchase notice (RSA 80:89, I); former owners may repurchase within 3 years (RSA 80:89, II).
    7. On resale, the municipality keeps only the RSA 80:90 recovery, files a 60-day interpleader (RSA 80:88, II) (or pays a sole owner directly under 80:88, III), and excess proceeds go to the former owner(s)/lienholders. — https://gc.nh.gov/rsa/html/V/80/80-88.htm
  • Sheriff sale — ordered steps → see sheriff-sale: Not used for tax (administrative tax deed) or for power-of-sale mortgage foreclosure (mortgagee-conducted). Sheriff’s sales arise only on execution of money judgments, outside this scope.
  • Notice requirements: Tax: RSA 76:11-b delinquency notice + RSA 80:60 ≥ 30-day impending-lien notice + RSA 80:89 ≥ 90-day repurchase notice. Mortgage: RSA 479:25 (25/45-day mortgagor notice, 3-week publication, 21-day lienholder notice). — https://gc.nh.gov/rsa/html/V/80/80-60.htm
  • Upset bid / confirmation: None for tax. For mortgage power-of-sale, RSA 479:23/479:24 address report of sale / confirmation in some foreclosure modes. (Whether confirmation is mandatory for a 479:25 power sale — needs_verification.)
  • Payment terms: Tax redemption/repurchase paid to the municipal tax collector; mortgage-sale terms set in the published notice.
  • Deed issued: Tax deed is the collector’s deed with statutory covenants of regularity (RSA 80:76 form); municipal resale and repurchase deeds convey the municipality’s interest (RSA 80:89, III). Repurchase deeds are transfer-tax exempt (RSA 80:89, VI).

6. Due Process & Notice → see due-process-notice

  • Standard: mullane-v-central-hanover “reasonably calculated” notice, applied through NH’s statutory certified-mail and recording scheme (RSA 80:60, 80:77, 80:89). Mortgagees of record receive notice (RSA 80:89, V; RSA 479:25 lienholder notice), consistent with mennonite-v-adams. Post-jones-v-flowers, a returned-unclaimed notice may require additional reasonable steps.
  • Required attempts: (1) RSA 80:60 — ≥ 30-day notice by certified or registered mail, return receipt requested, to the owner/assessed party, with content specifying property description, tax amount, and final payment date; returned unclaimed notice is prima facie evidence of compliance. (2) RSA 80:77 — ≥ 30 days before executing the deed, the collector must notify the current owner by certified mail, return receipt requested; cost to the owner is $10 plus incidentals, collectible at redemption. (3) RSA 80:89, I — ≥ 90-day certified-mail repurchase notice before any resale, to former owners and mortgagees of record. — RSA 80:60: https://gc.nh.gov/rsa/html/V/80/80-60.htm (retrieved 2026-06-10); RSA 80:77: https://gc.nh.gov/rsa/html/V/80/80-77.htm (retrieved 2026-06-10); RSA 80:89: https://gc.nh.gov/rsa/html/V/80/80-89.htm
  • Consequence of defective notice: Generally voidable / curable; defective notice can extend redemption/repurchase rights or expose the deed to challenge. (NH case anchor for void-vs-voidable on tax-deed notice defects — needs_verification.)
  • Leading cases: polonsky-v-town-of-bedford-2020, tyler-v-hennepin-county, jones-v-flowers, mullane-v-central-hanover, mennonite-v-adams.

7. Title & Marketability

  • Deed warranty level: The collector’s tax deed conveys the municipality’s title with statutory covenants of regularity (the RSA 80:76 form recites that the collector observed the legal requirements); it is not a full warranty deed. Municipal resale/repurchase deeds convey “the municipality’s interest” (RSA 80:89, III).
  • Marketable immediately? Practically no without curative review. Title examiners scrutinize strict compliance with the RSA 80:59–60, 80:77, 80:89 notice chain and the post-Polonsky excess-proceeds handling.
  • Quiet title required? Often advisable for tax-deeded title; NH does not provide a single short curative statute equivalent to some states’ SOL bar. (Specific SOL to challenge a NH tax deed — needs_verification.)
  • SOL to challenge the deed / taking: Not verified against a NH primary source. The RSA 80:89 3-year repurchase termination is not a bar on a takings/excess-proceeds claim after Polonsky. — needs_verification.
  • Title insurance availability: Generally available after the RSA 80 notice chain is confirmed and excess-proceeds compliance is satisfied; underwriters focus on notice compliance and Polonsky/Tyler surplus handling.
  • Common defects: Defective RSA 80:60/80:77/80:89 notice; unresolved heirs; failure to pay/interplead excess proceeds (post-Polonsky exposure); the 10% penalty (RSA 80:90, I(f)) potentially challengeable as an excessive fine.

8. Case Law (real, verified)

CaseYearTopicHolding (plain English)Source
polonsky-v-town-of-bedford-2020 (Polonsky v. Town of Bedford, 173 N.H. 226 (2020); docket 2019-0339)2020surplusThe 3-year cutoff (former RSA 80:89, VII) on a municipality’s duty to pay excess proceeds from the sale of tax-deeded property is an unconstitutional taking under Part I, Article 12 of the NH Constitution; former owners may recover surplus even after the 3-year repurchase period lapses.https://www.nhmunicipal.org/court-update/keeping-excess-profit-sale-tax-deeded-property-violates-takings-clause-fifth-amendment
polonsky-v-town-of-bedford-2020 (Polonsky v. Town of Bedford, 171 N.H. 89 (2018); docket 2016-0354) (“Polonsky I”)2018surplusConstrued RSA 80:88–:90 to bar a former owner from claiming excess proceeds from a future sale after the 3-year repurchase period lapsed, and remanded the constitutional question — setting up the 2020 ruling that the cutoff is unconstitutional.https://www.nhmunicipal.org/court-update/retention-excess-tax-deed-proceeds-unconstitutional
tyler-v-hennepin-county (Tyler v. Hennepin County, 598 U.S. 631 (2023))2023surplus / due_processRetaining a former owner’s surplus equity beyond the tax debt is an unconstitutional taking under the Fifth Amendment; Gorsuch concurrence flags Eighth Amendment Excessive Fines concerns — directly implicating NH’s 10% penalty (RSA 80:90, I(f)). NH had already reached this result in Polonsky (2020) under its state constitution.https://www.nhmunicipal.org/court-update/keeping-excess-profit-sale-tax-deeded-property-violates-takings-clause-fifth-amendment

Redemption and sale_procedure topic tags are presently supported by the statutory primary sources (RSA 80:69, 80:76, 80:88, 479:25) rather than a dedicated verified NH case; a NH redemption/notice case (e.g., on RSA 80:60/80:77 defective notice) is listed under needs_verification to close those tags.

9. Edge Cases (state-specific notes)

  • bankruptcy-automatic-stay — A Chapter 7/13 filing stays tax-deed execution and any resale; the 2-year clock’s interaction with the stay is fact-specific. (NH-specific tolling mechanics — needs_verification.)
  • federal-tax-lien-redemption — A recorded federal tax lien gives the IRS a 120-day post-sale redemption right (26 U.S.C. § 7425); relevant when the town resells tax-deeded property.
  • heirs-property — RSA 80:90, II defines “former owner” to include those who held title at the deed and their heirs/successors, so excess proceeds flow to heirs. — https://gc.nh.gov/rsa/html/V/80/80-90.htm
  • void-vs-voidable — Defective tax-deed notice is generally voidable/curable in NH; the precise standard needs a verified NH case anchor (needs_verification).
  • tyler-v-hennepin-county — NH’s Polonsky (2020) is the controlling state-constitution surplus-takings precedent, predating Tyler; the RSA 80:90 10% penalty is the open excessive-fine question.
  • municipal-discretion-to-refuse-deed — RSA 80:76, II/II-a/III lets a municipality decline the tax deed (environmental/liability), leaving the lien in place with continuing priority and indefinite redemption. — https://gc.nh.gov/rsa/html/V/80/80-76.htm

10. Operations

Who this page is for

▸ For Investors / Operators — Start with §1 (no investor lien auction — the municipality holds the lien; the acquisition point is the RSA 80:80 resale of tax-deeded property), §2/2b (the RSA 80:89 3-year repurchase right that can encumber a resale buyer, and whether redemption/interest positions can be acquired), §5b (path to marketable title — Superior Court quiet title and the RSA 80:78 10-year incontestability bar; no classic Marketable Title Act), §7b (lien survival — RSA 80:59 priority, pre-lien interests, the RSA 356-B:46 condominium 6-month super-priority, and the IRS § 7425 120-day redemption), and §11b (broad entity eligibility, the RSA 477:22-c foreign-principal criminal prohibition, no statewide land bank).

▸ For Former Owners — Start with §3 (excess proceeds under RSA 80:88 — when the town resells for more than its RSA 80:90 recovery the surplus is yours, and polonsky-v-town-of-bedford-2020 removed the 3-year cutoff on that duty), §2 (the 2-year redemption at 14%/yr and the RSA 80:89 repurchase right after the deed), and §5c (grounds and procedure for an emergency motion to enjoin a tax-deed execution or municipal resale).

11. Meta

  • sources:
  • needs_verification:
    • A verified NH case on redemption or defective-notice (RSA 80:60/80:77) — no NH case specifically construing the consequences of defective RSA 80:60/80:77 notice has been retrieved; the void-vs-voidable characterization rests on general NH equity practice, not a retrieved NH decision.
    • Polonsky neutral/A.3d parallel cites — N.H. reporter cites (173 N.H. 226; 171 N.H. 89) and dockets (2019-0339; 2016-0354) taken from NHMA court-update summaries; A.3d parallel citations not confirmed against the slip opinions.
    • Bankruptcy / minors / SCRA tolling of the 2-year tax-lien clock — not confirmed against a NH primary source.
    • [2b] Assignability of redemption right — RSA 80:69 silent; no confirmed case permitting or prohibiting outright assignment to a non-interest-holder.
    • [2b] Equitable redemption doctrine — no retrieved NH case distinguishing equitable vs. statutory redemption for the RSA 80 tax-lien context.
    • [3b] Surplus claim SOL post-Polonsky — Polonsky removed the 3-year cutoff; the RSA 508:4 3-year general limitations period for personal actions is a plausible candidate for former-owner surplus claims, but no NH case or agency guidance has confirmed that RSA 508:4 applies to RSA 80:88 excess-proceeds claims post-Polonsky. The NHMA has noted Polonsky has “retrospective application of 10 years under RSA 80:78” (i.e., reaching back to deeds recorded within 10 years), but that does not address the forward SOL for a former owner’s claim after the municipality sells and fails to interplead. — needs_verification.
    • [3b] Deceased-owner probate requirement — whether probate must be opened before an heir can claim RSA 80:88 surplus (vs. direct heir standing in interpleader).
    • [5b] Quiet title court, timeline, cost — no primary source on typical NH Superior Court quiet title timeline or cost for tax-deed matters.
    • [5b] Title insurer seasoning requirements — no underwriter guidelines retrieved; estimate of 3–5 years based on RSA 80:78 and general NH practice.
    • [5b] HOA super-priority survival through mortgage foreclosure — no NH case retrieved on whether RSA 356-B:46 6-month super-priority survives a first-mortgage foreclosure extinguishing the unit.
    • [5c] NH 4-part PI test applied to foreclosure injunctions — standard inferred from general NH equity practice; no foreclosure-specific case retrieved.
    • [5c] TRO emergency turnaround time — no primary source on NH Superior Court TRO timeline for foreclosure matters.
    • [7b] IRS § 7425(d) / 3-year NH repurchase period interaction — unclear whether IRS 120-day window is extended by NH’s 3-year RSA 80:89 repurchase period.
    • [7b] CERCLA superlien survival through NH tax deed — no NH case or NHDES guidance retrieved; federal law likely controls but no primary source confirmed.
    • [7b] Municipal code/blight lien survival — not addressed in retrieved sources.
    • [7b] Mechanic lien survival through RSA 80 tax deed — not addressed in RSA 447 or RSA 80 as retrieved.
    • [10b] Municipality maintenance duty — no NH statute or case imposing specific maintenance standard on municipality as tax-deed holder.
    • [10b] Owner right to remain in possession during redemption — not explicitly stated in RSA 80; assumed from general property-owner rights.
    • [11b] Insider bidding prohibition — no NH statute confirmed; RSA 95-B or municipal ethics codes may apply but have not been retrieved and confirmed.
    • [11b] Land bank program — no statewide NH land bank statute found; confirm no such statute exists and whether major municipalities have informal programs.
    • [11b] HOA super-priority for non-condominium HOAs — RSA 356-B:46 covers condominiums; no confirmed super-priority for PUD/HOA outside condo context.
  • open_questions:
    • Is the RSA 80:90, I(f) 10% penalty vulnerable as an Eighth Amendment Excessive Fine post-Tyler/Polonsky, and have NH courts ruled on it?
    • Do RSA 479-B or the NH Consumer Protection Act (RSA 358-A) constrain recovery agents pursuing tax-deed excess proceeds, and is there a fee cap?
    • How do municipalities handle unclaimed RSA 80:88 excess proceeds in practice after Polonsky removed the 3-year bar — retain, hold in trust, or escheat?
    • Does the RSA 80:89 3-year repurchase period extend the IRS’s 26 U.S.C. § 7425(d) 120-day post-sale redemption right to 3 years at a municipal resale?
    • Does RSA 477:22-c (eff. 2025) affect any currently recorded ownership interests, and how do municipalities screen for foreign-principal buyers at RSA 80:80 resales?
    • What surplus claim SOL, if any, has replaced the Polonsky-voided 3-year bar — is there a general limitations period (RSA 508:4 3-yr default) that applies?
  • cross_links: right-of-redemption, surplus-funds, third-party-recovery-rules, treasurer-sale, sheriff-sale, due-process-notice, tyler-v-hennepin-county, jones-v-flowers, mullane-v-central-hanover, mennonite-v-adams, polonsky-v-town-of-bedford-2020, bankruptcy-automatic-stay, federal-tax-lien-redemption, heirs-property, void-vs-voidable, municipal-discretion-to-refuse-deed, quiet-title-after-tax-sale, hoa-super-priority, cercla-superlien, irs-section-7425-redemption, foreign-principal-restrictions, fraudulent-transfer, tro-injunctive-relief, deficiency-judgment
  • changelog:
    • 2026-06-01 — Initial population. Primary sources: RSA 80:59, 80:76, 80:88, 80:89, 80:90 (gc.nh.gov), RSA 479:25; NHMA court-updates and tax-deed guidance; municipal (Goffstown) tax-lien page. Cases: Polonsky v. Town of Bedford 173 N.H. 226 (2020)
      • 171 N.H. 89 (2018); Tyler v. Hennepin County 598 U.S. 631 (2023). Key finding: NH = alternative tax-lien procedure (lien to municipality, no investor auction) → 2-yr redemption → tax deed → municipal resale; surplus belongs to former owner via RSA 80:88 interpleader; Polonsky (2020) is the pre-Tyler state-constitution surplus-takings precedent; RSA 80:90 10% penalty flagged as excessive-fine risk.
    • 2026-06-02 — Added seven advanced modules (2b, 3b, 5b, 5c, 7b, 10b, 11b). Primary sources retrieved: RSA 80:69 (redemption); RSA 80:77 (pre-deed notice); RSA 80:78 (10-yr incontestability); RSA 80:80, 80:87 (sale of tax-deeded property; entity restrictions); RSA 80:91 (municipal fee-owner rights); RSA 356-B:46 (HOA super-priority, 6-month cap); RSA 477:22-b/22-c/22-d (foreign-principal real- property restrictions); RSA 479:25 (mortgagor injunction petition; 1-yr SOL on challenge); RSA 479-B (foreclosure consultant regulation); 26 U.S.C. § 7425 (IRS 120-day redemption). Key findings: no investor-level tax-deed purchaser during redemption period (municipality holds); RSA 80:78 creates 10-yr SOL on deed challenges; NH condominium HOA has 6-month super-priority cap (RSA 356-B:46) that survives mortgage foreclosure; foreign-principal entities (China/Russia/Iran/Syria/ North Korea) face criminal prohibition on NH real property ownership (RSA 477:22-c, eff. 2025); no statewide land bank statute identified; quiet title judicial action in Superior Court is advisable (not mandatory) after tax deed.
    • 2026-06-10 — Verification debt paydown. 10 needs_verification flags cleared; 21 remain. Primary sources newly retrieved: (1) RSA 80:69 text confirmed: 14%/yr redemption rate effective April 1, 2019 (2018, 282:5) — rate and effective date now primary-sourced. (2) RSA 80:60 text confirmed: ≥30-day certified/registered mail RRR impending-lien notice; returned notice is prima facie compliance. (3) RSA 80:77 text confirmed: ≥30-day certified mail RRR pre-deed notice; $10 fee. (4) RSA 479-B:2 text confirmed: no fee cap on recovery agent compensation; full disclosure required. (5) RSA 479-B:1 confirmed: “residence in foreclosure” expressly includes owner- occupied residential property with delinquent real estate taxes. (6) RSA 545-A confirmed active (Title LV, Ch 545-A, UFTA, eff. 1988); RSA 545-A:1 “transfer” definition covers surplus-claim assignments. (7) RSA 508:4 confirmed: 3-year general limitation for personal actions; candidate for post-Polonsky surplus SOL but not yet confirmed by case law. (8) RSA 471-C:15 confirmed: court/government- held intangible funds unclaimed >3 years = presumed abandoned; municipalities are “holders” under RSA 471-C:1 — unclaimed RSA 80:88 interpleader funds are subject to RSA 471-C; RSA 471-C:30 provides escheat to county treasury after 36 months. (9) Mortgage surplus: confirmed RSA 479:25 has no surplus subsection (full chapter reviewed); distribution is common law; RSA 471-C applies to unclaimed mortgage surplus. (10) Mortgage post-sale redemption: confirmed from RSA 479:18 primary text — right runs “before foreclosure” only; no post-sale statutory right. (11) Mortgage deficiency standard: identified primary case anchor — Meredith v. Fisher, 121 N.H. 856 (1981) (NH Supreme Court); common-law fair-and-reasonable standard; RSA 479 has no deficiency section; RSA 508:6 preserves note action but does not state the valuation standard. Corrected: page had listed Nolo.com (secondary) as the only support for the deficiency standard — that flag is now resolved with a retrieved case citation. Anti-deficiency and one-action-rule sections updated to remove needs_verification: RSA 479 full chapter review confirms neither exists. gap_score revised 31 → 21; confidence 0.80 → 0.87.

2b. Redemption Advanced

NH’s “redemption” is a pre-deed right (up to 2 years after lien execution) plus a separate post-deed repurchase right (RSA 80:89). Because the municipality, not a private investor, holds the lien and takes the deed, many investor-certificate concepts do not apply.

  • Assignability of the statutory redemption right:

    • RSA 80:69 confers the right on “any person with a legal interest in land” — it does not restrict or expressly permit assignment of that right. Under general NH property law, a holder of a legal interest (including an heir, mortgagee, or judgment creditor) who possesses a legal interest qualifies to redeem directly; there is no explicit statutory mechanism for a third party to purchase the redemption right from the owner and then redeem in their own name. — needs_verification (no retrieved case or statute expressly permitting or prohibiting outright assignment of the redemption right to a non-interest-holder)
    • Mortgagees of record may redeem as holders of a “legal interest” under RSA 80:69 without any assignment from the owner, and may also file for repurchase under RSA 80:89, V. — source: RSA 80:69 (retrieved 2026-06-02); RSA 80:89 (retrieved 2026-06-02) — https://gc.nh.gov/rsa/html/V/80/80-69.htm
    • Purchase mechanism: No statutory “assignment-of-redemption” deed or court- approval mechanism is prescribed for the pre-deed window. Equitable assignment by deed of a legal interest in the land (e.g., a subordinate mortgage or judgment lien) would allow the transferee to redeem as a holder of a legal interest, but a naked transfer of just the right to redeem (without an underlying legal interest) has no confirmed statutory basis. — needs_verification

  • Equitable redemption:

    • New Hampshire does not use the mortgage-equity-of-redemption model for tax-lien purposes. The pre-lien-deed right under RSA 80:69 is statutory and runs until the collector executes the deed — this is functionally analogous to equitable redemption but is labeled as statutory. No separate “equitable redemption” doctrine has been confirmed in retrieved sources for the NH tax-lien context. — needs_verification (NH case on equitable vs. statutory redemption distinction for RSA 80 lien)
    • For mortgage foreclosures, RSA 479:18 confirms the mortgagor may redeem “after condition broken … before foreclosure” — i.e., the equitable (pre-sale) redemption right survives until the power-of-sale sale occurs. No post-sale equitable redemption right exists after a completed non-judicial power-of-sale foreclosure. — https://gc.nh.gov/rsa/html/XLVIII/479/479-18.htm (retrieved 2026-06-02)

  • Installment redemption: RSA 80:71 permits partial payments during the 2-year redemption window; interest on the unpaid balance continues at 14%/yr (RSA 80:69). Partial payments are refunded if full redemption does not occur (RSA 80:71). This is partial-payment accommodation, not a formal installment-redemption schedule. — https://gc.nh.gov/rsa/html/V/80/80-71.htm (retrieved 2026-06-02)

  • Assignment of tax certificate / deed mid-redemption: There is no private tax certificate in NH municipalities using the RSA 80:58–91 alternative procedure — the municipality holds the lien throughout the redemption period. RSA 80:42 authorizes the governing body to transfer the lien or sell the property, but such a transfer during the 2-year redemption window requires a governing-body vote and leaves the owner’s redemption right intact. RSA 80:91 confirms the municipality may treat tax-deeded property as fee owner. No investor-to-investor certificate transfer occurs. — https://gc.nh.gov/rsa/html/V/80/80-42.htm (retrieved 2026-06-02); https://gc.nh.gov/rsa/html/V/80/80-91.htm (retrieved 2026-06-02)

3b. Surplus Advanced

  • Claim assignability:

    • RSA 80:88 does not address assignment of surplus claims. Because RSA 80:90, II defines “former owner” to include “any heir, successor, or assign,” the statutory text strongly implies the claim is assignable (the claimant class expressly includes assigns). Whether a full assignment (outright sale of the claim) is distinguished from a contingency-fee agreement is not addressed in the retrieved statute. — source: RSA 80:90 (retrieved 2026-06-02) https://gc.nh.gov/rsa/html/V/80/80-90.htm
    • A fee agreement (recovery agent charges a percentage of recovered funds) likely falls under RSA 479-B (if the property is a “residence in foreclosure” per RSA 479-B:1, which defines that term to include tax-delinquent properties). RSA 479-B does not cap the fee but does impose prohibited practices and contract disclosure rules (RSA 479-B:2); any recovery contract should comply with RSA 479-B:2’s required written-contract provisions. — https://gc.nh.gov/rsa/html/XLVIII/479-B/479-B-1.htm (retrieved 2026-06-02); https://gc.nh.gov/rsa/html/XLVIII/479-B/479-B-11.htm (retrieved 2026-06-02)
    • Fee cap: No percentage cap. RSA 479-B:2 (retrieved 2026-06-10) requires disclosure of the total compensation but states no maximum. No other NH statute imposing a fee cap on tax-deed surplus recovery agents was found in retrieved primary sources. — https://gc.nh.gov/rsa/html/XLVIII/479-B/479-B-2.htm

  • Statute of limitations:

    • RSA 80:89 repurchase right — terminates 3 years after the collector’s deed is recorded (RSA 80:89, VII). This is a repurchase right, not a surplus claim.
    • Surplus/excess-proceeds claim — Polonsky v. Town of Bedford, 173 N.H. 226 (2020) held that the former 3-year cutoff on the excess-proceeds duty was unconstitutional as a taking; there is now no verified statutory SOL on the surplus claim itself. RSA 80:88 imposes a 60-day duty on the municipality to file an interpleader but does not state a claim period for former owners. — source: RSA 80:88 (retrieved 2026-06-02); NHMA court-update (Polonsky) (retrieved 2026-06-01) https://gc.nh.gov/rsa/html/V/80/80-88.htm
    • Trigger date: The municipality’s 60-day interpleader obligation runs from date of settlement by the purchaser at the resale (RSA 80:88, II).
    • RSA 508:4 (3-year general limitation for personal actions, retrieved 2026-06-10) is the most plausible candidate for any independent surplus claim by a former owner after the municipality fails to interplead, but no NH case or agency guidance has confirmed that RSA 508:4 applies to RSA 80:88 excess-proceeds claims. The NHMA has noted Polonsky has “retrospective application of 10 years under RSA 80:78” (the tax-deed incontestability bar), but that addresses challenges to the deed itself, not the forward SOL for a surplus claim. — needs_verification: confirm which SOL governs a former owner’s affirmative surplus action post-Polonsky. RSA 508:4: https://gc.nh.gov/rsa/html/LII/508/508-4.htm (retrieved 2026-06-10)

  • Competing claimants:

    • The Superior Court interpleader (RSA 80:88, II) is the resolution mechanism; the court makes distribution “based upon ownership and lienholder interests at the time of the tax deed.” This is a priority-based allocation, not a race-to-file system. — https://gc.nh.gov/rsa/html/V/80/80-88.htm
    • The municipality must name all former owners and all persons with a recorded interest as defendants. Recorded lienholders (mortgagees, judgment creditors) are part of the interpleader distribution waterfall.
    • Exception (sole owner, no lienholders): municipality pays excess directly to that owner without interpleader (RSA 80:88, III).

  • Deceased-owner procedure:

    • RSA 80:90, II defines “former owner” to include “any heir, successor, or assign.” A deceased owner’s heirs or personal representative have standing as “former owners” or “assigns.” — https://gc.nh.gov/rsa/html/V/80/80-90.htm
    • Whether probate must be opened first (vs. heirs directly filing in the interpleader) is not addressed in the retrieved statutes. The Superior Court in the interpleader proceeding has discretion to determine standing. — needs_verification
    • Personal representative has standing: the estate, through its personal representative, is the successor/assign of the former owner’s interest. Direct heir claims are likely permitted given the broad “heir, successor, or assign” language, but confirmed case authority is needs_verification.

  • Fraudulent conveyance exposure:

    • Assignment of an excess-proceeds claim while the former owner is insolvent may be subject to challenge under RSA 545-A (NH Uniform Fraudulent Transfer Act — UFTA). RSA 545-A is confirmed active law in New Hampshire (Title LV, Chapter 545-A, enacted 1987, eff. January 1, 1988). RSA 545-A:1 defines “transfer” broadly as “every mode, direct or indirect, absolute or conditional, voluntary or involuntary, of disposing of or parting with an asset,” which encompasses an assignment of a surplus claim. The interpleader court’s control over RSA 80:88 distribution provides procedural protection because creditors with recorded interests are already named parties and the court controls allocation. — RSA 545-A:1: https://gc.nh.gov/rsa/html/LV/545-A/545-A-1.htm (retrieved 2026-06-10)

  • Court notice to lienholders: The municipality’s RSA 80:88 interpleader bill must name all persons having a recorded interest as defendants; the court then issues orders of notice as necessary (RSA 80:88, II). — https://gc.nh.gov/rsa/html/V/80/80-88.htm

5b. Title Advanced

  • Quiet title:

    • When required: Quiet title is advisable but not mandatory after a NH tax deed. There is no statewide administrative or statutory-presumption curative mechanism equivalent to some states’ short-form bar. Title examiners and insurers scrutinize the RSA 80:59–60, 80:77, 80:89 notice chain before insuring. A quiet title action resolves all defects within the Superior Court’s equity jurisdiction. — needs_verification: confirm that NH has no statutory quiet-title-after-tax-deed shortcut and that Superior Court is the exclusive forum
    • Action type: Judicial (Superior Court). RSA 80:78 provides a 10-year incontestability bar, after which “no action, suit or other proceeding shall be brought to contest the validity” of the lien execution or collector’s deed. Before that 10-year period lapses, a quiet title / declaratory judgment action in Superior Court is the avenue to clear defective-notice issues. — https://gc.nh.gov/rsa/html/V/80/80-78.htm (retrieved 2026-06-02)
    • Court with jurisdiction: NH Superior Court (general equity and civil jurisdiction; RSA 491 grants Superior Court original jurisdiction in equity and civil matters). Specific county: county where the real estate is situated.
    • Typical timeline: 6–18 months for a contested quiet title action in NH Superior Court; uncontested matters may be shorter. — needs_verification (no retrieved primary source on typical NH Superior Court quiet title timeline)
    • Typical cost: $5,000–$25,000+ depending on complexity, notice-chain issues, and number of defendants. — needs_verification (estimate only; no primary source)
    • Cures all pre-sale defects: A Superior Court judgment in a quiet title action, entered after proper service of all parties, extinguishes competing claims. NH has no statutory limitation on what defects such a judgment cures.
    • Citation: RSA 80:78; RSA 491 (Superior Court jurisdiction).

  • Deed seasoning:

    • Title insurers do require seasoning on NH tax deeds. The RSA 80:78 10-year incontestability period is the ultimate backstop, but most underwriters do not wait 10 years. Practice varies by insurer; many require a quiet title action OR seasoning of 3–5 years before issuing standard coverage on a municipal tax deed, particularly given the Polonsky/Tyler excess-proceeds exposure and the notice- chain risk. — needs_verification: no underwriter guidelines retrieved; estimate based on RSA 80:78 and general NH title practice

  • Title insurance:

    • Not immediately available on a fresh tax deed without a title examiner confirming strict compliance with RSA 80:59–60, 80:77, 80:89 and Polonsky-compliant surplus handling. After a quiet title judgment or after the 10-year RSA 80:78 bar, standard title insurance is generally available.
    • Known insurers active in NH: Old Republic National Title, Fidelity National Title, First American Title, Stewart Title — none have confirmed written guidelines on NH tax-deed seasoning in retrieved sources. — needs_verification
    • Quitclaim or special warranty only: The collector’s deed (RSA 80:76) contains only a covenant of regularity (collector’s own proceedings), not a full warranty; municipal resale deeds convey “the municipality’s interest.” Quitclaim and limited/ special warranty deeds are standard for tax-deed resale.

  • Marketable Title Act:

    • New Hampshire does not have a traditional Marketable Title Act establishing a lookback period to extinguish stale claims. RSA 477:3-b addresses limitations on possibilities of reverter (25-year renewal cycle) but is not a general Marketable Title Act. RSA 80:78’s 10-year incontestability bar is the closest functional equivalent for tax-deed challenges specifically. — https://gc.nh.gov/rsa/html/XLVIII/477/477-3-b.htm (retrieved 2026-06-02)

  • Judicial confirmation before deed issues: Not required. The collector’s tax deed under RSA 80:76 is an administrative act — the collector “shall execute … a deed” without any court order or confirmation. RSA 479:23–24 provide a report-of- sale and confirmation procedure for judicial mortgage foreclosures, but the tax-deed process is non-judicial and requires no confirmation before issuance. — https://gc.nh.gov/rsa/html/V/80/80-76.htm (retrieved 2026-06-02)

  • Chain-of-title cure depth: The collector’s deed conveys only the municipality’s interest; it does not independently cure defects that predate the lien. The RSA 80:78 10-year bar extinguishes challenges to the lien execution and deed itself, but does not eliminate claims arising from title defects in the original chain (e.g., fraudulent conveyances, forged deeds). A quiet title action in Superior Court is needed to cure those pre-lien defects.

5c. TRO & Injunctive Relief

Tax foreclosure (RSA 80): The NH tax-deed process is administrative — there is no scheduled foreclosure “sale” in the RSA 80 context; the collector executes a deed to the municipality at the end of the 2-year redemption period. A court injunction must therefore target the deed execution itself (or a downstream municipal resale) rather than a public auction.

Mortgage foreclosure (RSA 479:25): RSA 479:25 explicitly grants mortgagors the right to petition for injunction; the statutory framework is clearer.

  • Recognized grounds for TRO/injunction:

    • Tax-deed context: (1) defective or missing RSA 80:60/80:77 notice; (2) disputed redemption (e.g., claimed tender not credited); (3) constitutional takings claim (Polonsky/Tyler — municipality retaining surplus); (4) SCRA servicemember protections (50 U.S.C. § 3953 imposes a 90-day stay on tax-lien sales for qualifying servicemembers); (5) bankruptcy automatic stay (11 U.S.C. § 362).
    • Mortgage-sale context: RSA 479:25 authorizes mortgagors to petition the Superior Court to enjoin a scheduled power-of-sale foreclosure. Recognized grounds in NH include: (1) notice defects (failure to comply with RSA 479:25 notice requirements); (2) disputed acceleration or default amount; (3) SCRA/servicemember stay; (4) bankruptcy automatic stay; (5) other legal defenses to foreclosure (fraud, modification agreement, RESPA/TILA violations). — source: RSA 479:25 (retrieved 2026-06-02) https://gc.nh.gov/rsa/html/XLVIII/479/479-25.htm

  • Legal standard: RSA 479:25 does not state the standard; NH courts apply the standard 4-part preliminary-injunction test: (1) likelihood of success on the merits; (2) irreparable harm; (3) balance of hardships; (4) public interest. Real property is generally treated as unique, supporting irreparable-harm findings. — needs_verification: no retrieved NH case explicitly stating the 4-part test for foreclosure injunctions; standard inferred from NH equity practice

  • Court with jurisdiction: NH Superior Court for the county in which the mortgaged/taxed property is situated. RSA 479:25 expressly states “the superior court for the county in which the mortgaged premises are situated.” — https://gc.nh.gov/rsa/html/XLVIII/479/479-25.htm (retrieved 2026-06-02)

  • Bond required: Yes — RSA 479:25 states the court may require “such bond as the court may require.” Bond amount is discretionary; no statutory minimum or formula. — source: RSA 479:25 (retrieved 2026-06-02)

  • Emergency timeline: RSA 479:25 does not specify a timeline. An emergency TRO petition (ex parte under NH Rules of Civil Procedure, Rule 57-A) can be filed and heard on an expedited basis — potentially 24–72 hours if the petitioner demonstrates imminent irreparable harm. Service on the mortgagee/municipality is required. — needs_verification: no primary source on typical NH Superior Court TRO turnaround time for foreclosure matters

  • Effect on a completed sale:

    • Mortgage foreclosure: RSA 479:25 bars any challenge to notice, manner of notice, or conduct of the foreclosure sale if the mortgagor failed to institute the petition and complete service prior to the sale. The one-year-and-one-day limitations period after deed recording then applies to other claims. A TRO issued after the sale gavel falls generally cannot unwind the completed sale; any remedy is likely limited to damages. — source: RSA 479:25 (retrieved 2026-06-02)
    • Tax deed: Because the RSA 80 process is administrative, the deadline for any challenge is governed by RSA 80:78’s 10-year incontestability bar from deed recording. A court could potentially void the deed within that window on constitutional or procedural grounds, but the usual remedy post-deed is damages or the RSA 80:88 excess-proceeds claim, not voiding of the deed itself. — https://gc.nh.gov/rsa/html/V/80/80-78.htm (retrieved 2026-06-02)

  • Non-judicial foreclosure notes: NH power-of-sale foreclosures under RSA 479:25 are non-judicial; the mortgagor must act before the sale or lose the right to challenge notice/conduct. A petition filed at or after the scheduled sale date is ineffective if service cannot be completed before the gavel falls.

7b. Lien Survival & Purchaser Exposure

NH’s alternative tax-lien procedure has no private purchaser during the 2-year redemption period — the municipality holds the lien. Lien-survival issues arise when the municipality resells tax-deeded property. A resale buyer’s due diligence differs from a traditional tax-certificate investor.

  • IRS 120-day redemption right (26 U.S.C. § 7425):

    • Applies in NH, but the mechanism is unusual. Under 26 U.S.C. § 7425(b)/(d), the IRS has a 120-day post-sale redemption right when property is sold in a nonjudicial sale pursuant to a statutory lien. The NH tax-deed transfer from the municipality to a resale buyer constitutes such a sale.
    • The municipality must provide the IRS ≥ 25 days written notice before the resale (26 U.S.C. § 7425(c)(1)) if there is a recorded federal tax lien; failure to give notice means the sale does not discharge the federal lien.
    • After the resale, the IRS has 120 days (or the local redemption period, whichever is longer) to exercise its right. Because NH’s RSA 80:89 repurchase right runs 3 years, the “local redemption period” may be 3 years — potentially extending the IRS window beyond 120 days. — needs_verification: confirm IRS interpretation of 26 U.S.C. § 7425(d) in the context of NH’s 3-year repurchase period
    • Citation: 26 U.S.C. § 7425; https://www.law.cornell.edu/uscode/text/26/7425 (retrieved 2026-06-02)

  • HOA super-priority:

    • Super-priority exists in NH for condominium associations under RSA 356-B:46. Unpaid regular monthly assessments from the 6-month period immediately preceding filing of the association’s lien are prior to the first mortgage, provided the association provides proper notice (delinquency notice within 70 days, intent-to-file notice ≥ 30 days before filing). The super-priority is capped at 6 months of regular assessments only (no special assessments, late charges, fines, penalties, or interest). — https://gc.nh.gov/rsa/html/XXXI/356-B/356-B-46.htm (retrieved 2026-06-02)
    • Survives mortgage foreclosure: Yes — the HOA’s 6-month super-priority lien (if properly noticed and filed) is senior to the first mortgage and therefore would survive a mortgage foreclosure on that senior lien (the HOA lien must be paid out of sale proceeds before the mortgagee). — needs_verification: no retrieved NH case on whether HOA super-priority survives a completed mortgage foreclosure extinguishing the underlying unit
    • Survives tax sale / tax deed: RSA 356-B:46 states the HOA lien is prior to “all other liens and encumbrances except (1) real estate tax liens.” Therefore, the municipal real estate tax lien is senior to the HOA lien; the RSA 80:59 tax lien has priority over all other liens. When the municipality takes the tax deed, the HOA super-priority lien is effectively subordinate to the tax lien and the HOA lien does not survive the tax deed. — source: RSA 356-B:46 (retrieved 2026-06-02); RSA 80:59 (retrieved 2026-06-01) https://gc.nh.gov/rsa/html/XXXI/356-B/356-B-46.htm
    • Scope: RSA 356-B:46 applies to condominium unit owners’ associations. There is no confirmed NH super-priority HOA statute for planned-unit-development or homeowners’ associations outside the condominium context. — needs_verification

  • CERCLA / environmental liens:

    • Federal CERCLA liens (42 U.S.C. § 9607(l)) are superliens that may survive a state tax sale if the property is a CERCLA site — federal law controls over state lien-extinguishment statutes. — needs_verification: no NH-specific case or agency guidance retrieved confirming CERCLA superlien survival after RSA 80 tax deed
    • RSA 80:76, II / II-a allow the municipality to decline the tax deed if it suspects environmental contamination, leaving the lien in place. This reflects NH’s awareness of contamination risk. — https://gc.nh.gov/rsa/html/V/80/80-76.htm (retrieved 2026-06-01)
    • State environmental superlien: NH does not have a confirmed environmental superlien statute that overrides normal lien priority. — needs_verification

  • Municipal code / blight liens:

    • Not specifically addressed in RSA 80. Municipal code enforcement liens (e.g., public-health or nuisance abatement) recorded at the registry of deeds before the tax lien execution date may have priority questions depending on recording order; those recorded after the RSA 80:59 tax lien execution are subordinate. — needs_verification: no retrieved primary source on survival of municipal code/blight liens through NH tax deed

  • Mechanic liens: NH mechanic liens (RSA 447) have their own priority rules based on commencement of construction. A mechanic lien that attached and was perfected before the RSA 80:59 tax lien execution may have independent priority issues. — needs_verification: no retrieved primary source on mechanic lien survival through NH tax deed

  • Junior mortgage exposure: The municipality’s RSA 80:59 tax lien has priority over all other liens; the tax deed extinguishes junior mortgages recorded after lien execution. A resale buyer from the municipality takes free of junior liens that were subordinate to the tax lien. However, any liens recorded before the tax lien execution may survive. — source: RSA 80:59 (retrieved 2026-06-01)

  • Due diligence required before bidding at municipal resale:

    1. IRS/federal tax lien search (PACER; IRS.gov lien recordings) — 120-day IRS redemption risk if a federal lien is of record.
    2. Title search back through RSA 80:59 lien execution date for senior liens.
    3. CERCLA/environmental database search (ECHO, state NHDES database) — municipality may have declined the deed for environmental reasons.
    4. Condominium HOA status — confirm RSA 356-B:46 6-month super-priority amount and whether it survived (it does not survive the tax lien itself, but confirm the sequence).
    5. Municipal code enforcement / abatement liens recorded before tax lien execution.
    6. RSA 80:89 repurchase right — former owner has 30 days from pre-sale notice (or up to 3 years if no notice) to repurchase; resale buyer must wait out this period or accept subject to it.
    7. RSA 80:88 excess-proceeds obligation — confirm municipality’s interpleader compliance; an unfiled or improper interpleader creates title risk.
    8. RSA 477:22-c (eff. 2025) — confirm buyer is not a “foreign principal” (China, Russia, Iran, Syria, North Korea nexus) subject to criminal prohibition. — https://gc.nh.gov/rsa/html/XLVIII/477/477-22-c.htm (retrieved 2026-06-02)

10b. Purchaser Obligations During Redemption

Important NH-specific context: During the 2-year RSA 80 redemption period, the municipality is the lienholder — there is no private certificate purchaser. “Purchaser obligations during redemption” therefore means the municipality’s obligations as lienholder (and later as tax-deed holder). For any private resale buyer who acquires tax-deeded property from the municipality, the RSA 80:89 repurchase right is the relevant analog.

  • Must pay subsequent taxes:

    • Municipality as lienholder: The municipality does not “pay taxes to itself” during the redemption period; unpaid taxes that would have been assessed are added to the RSA 80:90 recovery stack (RSA 80:90, I(a)) and collected at redemption, repurchase, or resale. — source: RSA 80:90 (retrieved 2026-06-02)
    • Private resale buyer’s exposure: After the municipality resells tax-deeded property, the new private owner takes subject to current-year tax obligations as any property owner. There is no special statutory obligation on a private buyer to pay taxes during the RSA 80:89 repurchase window; however, failure to pay taxes would restart the lien cycle. — needs_verification: explicit statutory provision

  • Must notify owner of redemption expiration:

    • RSA 80:77 requires the collector to send the current owner certified-mail notice ≥ 30 days before executing the tax deed (the pre-deed notice). This operates as a final redemption-expiration notice. — https://gc.nh.gov/rsa/html/V/80/80-77.htm (retrieved 2026-06-02)
    • RSA 80:89, I requires the municipality to send former owners and mortgagees a certified-mail repurchase notice ≥ 90 days before any resale. This is not a “redemption expiration” notice but serves a similar function (last chance to repurchase). — https://gc.nh.gov/rsa/html/V/80/80-89.htm (retrieved 2026-06-01)
    • Consequence of failure: Defective or missing RSA 80:77 notice may extend the owner’s redemption right and expose the deed to challenge within RSA 80:78’s 10-year window. Failure to give RSA 80:89 repurchase notice may preserve the former owner’s 3-year repurchase right (running from deed recording, not from notice) — i.e., the repurchase right does not lapse in 30 days if notice was never sent. — source: RSA 80:89 (retrieved 2026-06-01)

  • Owner occupancy right during redemption:

    • RSA 80 does not contain an explicit provision granting or denying the owner the right to remain in possession during the 2-year redemption period. NH common law and the fact that the deed has not yet issued strongly imply the owner retains possession rights as fee owner during the redemption window.
    • After the tax deed issues to the municipality, RSA 80:91 grants the municipality the right to “treat the property in all respects as the fee owner thereof, including leasing or encumbering.” The municipality may seek to remove occupants, but no summary-ejectment shortcut is provided in RSA 80; a separate eviction/trespass proceeding would be required. — https://gc.nh.gov/rsa/html/V/80/80-91.htm (retrieved 2026-06-02)
    • Municipality may enter for inspection: Not explicitly stated in RSA 80; the municipality’s RSA 80:91 fee-owner authority suggests it may arrange inspections after the deed issues. — needs_verification

  • Costs collectible upon redemption:

    • At redemption (pre-deed): the lien amount + 14%/yr interest + redemption costs
      • mortgagee-notification costs (RSA 80:69). No “documented improvements” cost is authorized for the municipality at the pre-deed redemption stage.
    • At repurchase (post-deed, RSA 80:89): the full RSA 80:90 stack — all unpaid taxes, accrued interest, statutory fees, legal costs (including sale/repurchase legal costs), incidental/consequential ownership costs (insurance, maintenance, repairs/improvements, marketing), and the 10% penalty. Documented improvements are therefore recoverable at the repurchase stage within the RSA 80:90(I)(e) bucket. — https://gc.nh.gov/rsa/html/V/80/80-90.htm (retrieved 2026-06-02)

  • Property maintenance obligation (municipality as owner):

    • RSA 80:91 grants the municipality fee-owner authority but does not impose a specific maintenance standard. RSA 80:90, I(e) allows the municipality to include insurance, maintenance, repairs, and improvements in its recoverable costs, so maintenance expenditures are recoverable from resale proceeds before any excess is paid out.
    • No specific maintenance statute was found imposing a duty of care on the municipality as tax-deed holder. Municipal code compliance and any property-specific ordinances would still apply. — needs_verification: any NH statute or case imposing a maintenance obligation on a municipality holding tax-deeded property

11b. Restrictions & Special Rules

  • Entity purchase restrictions:

    • Natural persons only? No — RSA 80:80 (municipal resale) and RSA 80:42 (lien transfer) impose no restriction on buyer entity type for routine tax-deed resales. LLCs, corporations, and trusts may purchase. — https://gc.nh.gov/rsa/html/V/80/80-80.htm (retrieved 2026-06-02)
    • Foreign entity / foreign principal restriction: RSA 477:22-c (eff. June 27, 2025) prohibits any “foreign principal” — entities and natural persons with ties to China, Russia, Iran, Syria, or North Korea (as defined in RSA 477:22-b) — from acquiring “any permanent or temporary ownership or controlling interest in real property within the state … by any means.” Violation is a Class B felony for natural persons, Class A felony for entities (RSA 477:22-d). The prohibition applies to acquisitions “by any means,” which encompasses purchases at municipal tax-deed resales. — https://gc.nh.gov/rsa/html/XLVIII/477/477-22-c.htm (retrieved 2026-06-02); https://gc.nh.gov/rsa/html/XLVIII/477/477-22-b.htm (retrieved 2026-06-02); https://gc.nh.gov/rsa/html/XLVIII/477/477-22-d.htm (retrieved 2026-06-02)
    • LLC permitted? Yes (unless the LLC qualifies as a “foreign principal” under RSA 477:22-b — i.e., organized under the laws of or with principal business location in a “foreign country of concern”).

  • Insider prohibition:

    • No NH statute was identified in retrieved sources that specifically bars municipal employees, tax collectors, selectmen, or officials from bidding on or purchasing tax-deeded property sold by the municipality they serve. RSA 80:80 permits the governing body to set “terms and conditions” of any resale; local ethics ordinances or RSA 95-B (municipal ethics / conflict-of-interest) may apply. — needs_verification: confirm whether RSA 95-B, RSA 669, or any other NH statute bars insider bidding on municipal tax-deed resales

  • Right of first refusal:

    • No statewide municipal ROFR on tax-deed resales was confirmed in retrieved sources. RSA 80:80 gives the governing body discretion to sell by public auction, sealed bid, or other means “as justice may require,” and Subsection VI(b) permits selling undeveloped parcels to abutters, and VI(c) permits negotiated conveyance to former owners — but these are permissive, not mandatory rights of first refusal. — https://gc.nh.gov/rsa/html/V/80/80-80.htm (retrieved 2026-06-02)
    • Community Development Corporations / nonprofits: No ROFR confirmed. — needs_verification
    • Land banks: No confirmed statewide land bank ROFR. See below.

  • Land bank program:

    • No statewide land bank statute was identified in NH Revised Statutes as of the research conducted. RSA 80:80 gives municipalities broad discretion over tax-deed resales; individual municipalities may operate informal land-bank-style programs through the governing body’s RSA 80:80 authority, but there is no dedicated NH Land Bank Act comparable to Michigan’s PA 258 or Massachusetts’ MGL Ch. 60:77A. — needs_verification: confirm no NH land bank statute exists and whether any municipalities (Manchester, Concord, etc.) operate de facto land bank programs

  • Deficiency judgment:

    • After tax sale (RSA 80 tax deed): Not applicable. The RSA 80 alternative lien procedure results in a deed to the municipality, not a sale to satisfy a specific debt. No deficiency concept applies — the municipality recovers only the RSA 80:90 stack from any resale proceeds; any shortfall is simply an unrecovered municipal loss, not a deficiency the former owner owes.
    • After mortgage foreclosure (RSA 479:25 power of sale): Deficiency judgments are permitted in NH. The foreclosing mortgagee must bring a separate action after the sale to recover any shortfall. The standard is a common-law fair-and-reasonable sale-price standard established in Meredith v. Fisher, 121 N.H. 856 (1981) (NH Supreme Court), which held that a deficiency is not barred merely because the mortgagee was the sole bidder, provided “the foreclosure sale comported with all of the procedural safeguards ensuring fairness and protected the interests of the parties.” RSA 479 contains no deficiency section; RSA 508:6 preserves the right to sue on the note so long as an action on the mortgage is available but does not state the valuation standard (that derives from Meredith v. Fisher and common law). — Meredith v. Fisher, 121 N.H. 856 (1981): https://law.justia.com/cases/new-hampshire/supreme-court/1981/81-053-0.html (retrieved 2026-06-10); RSA 508:6: https://gc.nh.gov/rsa/html/LII/508/508-6.htm (retrieved 2026-06-10)

  • Anti-deficiency statute:

    • None. RSA Chapter 479 (reviewed in full, 2026-06-10) contains no anti-deficiency section. New Hampshire does not have a general anti-deficiency statute barring deficiency actions after power-of-sale foreclosures. The mortgagee’s obligation is to conduct a sale comporting with procedural fairness (Meredith v. Fisher); a compliant sale does not foreclose deficiency recovery.

  • One-action rule:

    • None. RSA Chapter 479 contains no one-action rule. NH requires that a deficiency action be filed as a separate lawsuit after the foreclosure sale (RSA 479 does not permit deficiency in the same proceeding as the sale), but this is a procedural sequencing requirement, not a “one-action” limitation on the mortgagee’s total remedies. The mortgagee may still pursue other collateral or remedies after the foreclosure sale and deficiency action.

Local pages

County deep dives: hillsborough-nh, rockingham-nh Unclaimed funds agency: unclaimed-property-new-hampshire

Legal information, not legal advice. This page summarizes New Hampshire law from the cited primary sources as of the last_verified date. Statutes, interest rates, notice forms, and case law change; municipal practices vary across New Hampshire’s towns and cities, and not all municipalities have adopted the RSA 80:58–91 alternative lien procedure. Verify against the current New Hampshire Revised Statutes (Chapters 76, 80, 356-B, 477, 479, 479-B, 471-C, 508, 545-A), the applicable municipality’s tax collector, and consult a licensed New Hampshire attorney before acting. Last verified: 2026-06-10.

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