USA Foreclosure Wiki

Over-the-Counter (OTC) Lien Acquisition

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Over-the-Counter (OTC) Lien Acquisition

Operator process guide. Legal information, not legal advice. This page synthesizes existing wiki doctrine, jurisdiction, and edge-case pages into a step-by-step process; the underlying legal and numeric claims live on the linked pages, each of which carries its own primary-source citation. Last verified: 2026-06-02.

Overview

Over-the-counter (OTC) acquisition is buying a tax-lien certificate, redeemable interest, or tax-deeded parcel directly from the county (or state) after the auction, rather than by competitive bidding at the sale itself. The inventory exists because every delinquent-tax sale leaves parcels unsold — no bidder met the minimum, or the parcel drew no interest at all. By statute those unsold liens or properties are typically “struck off” to the taxing authority and then made available, often year-round, at a fixed statutory price (the certificate states) or by re-offer/private sale (the deed and redeemable-deed states). Florida, for example, strikes unsold certificates to the county at the statutory maximum 18% rate (florida, Fla. Stat. § 197.432); Texas “strikes off” property to the taxing unit when no sufficient bid is received, and the taxing unit may then resell by public or private sale (texas, Tex. Tax Code §§ 34.01(j), 34.05(e)); Pennsylvania routes parcels unsold at the upset and judicial sales into a Repository for Unsold Property that the Tax Claim Bureau may sell for any price at or above a minimum with the taxing districts’ consent (pennsylvania, RETSL §§ 626-627). The general mechanics of the post-auction market — assignment by endorsement, the “county-held / struck-off” channel, and derivative title — are covered on certificate-secondary-market.

This guide is written for the investor/operator who wants to acquire delinquent-tax assets without bidding — a quieter, less competitive, and more schedulable channel than the auction. It walks the OTC list from sourcing through purchase, recording, and the post-acquisition clock. A former owner whose property went unsold and was struck off to the county will also find the mechanics useful for understanding who now holds the lien and how redemption works; that audience is addressed in the second callout and on surplus-funds and right-of-redemption.

What this guide is not: it does not cover bidding at the live sale (that is registering-and-bidding), it does not set a maximum price for you (bidding-strategy-game-theory), it does not resolve title or lien-survival risk (jurisdiction Module 7b and quiet-title-after-tax-sale), and it does not give individualized legal or financial advice. The single most important framing of the OTC list: parcels are on it because nobody wanted them. The discount is real, but so is the adverse selection — every OTC purchase must be underwritten as if the market has already voted “no.”

Before you start

Prerequisites to complete before you approach a county for an OTC purchase:

Step-by-step

  1. Identify the disposition track and the office that controls it. OTC inventory is held by the selling authority that ran the auction — county treasurer / tax collector (most certificate states), clerk of court (Florida tax deeds), Tax Claim Bureau (Pennsylvania RETSL repository), a taxing unit or its delinquent-tax law firm (Texas resale), or a state office (e.g., the Arkansas Commissioner of State Lands holds and sells lands certified to it; New Mexico’s Property Tax Division). Confirm the office and track from the table-tax-sale-types Selling authority column and the relevant state and county pages.

  2. Obtain the current “available list.” The list goes by many names — county-held certificate list, struck-off / resale list, repository list, lands available for taxes, OTC list. It lives on the selling officer’s website or is furnished on request, and it changes constantly as parcels are purchased or redeemed. Read it with the reading-a-tax-sale-list method: parse the parcel identifiers, the amount owed, and any flags (e.g., “subject to land bank selection,” “subject to remaining redemption”).

  3. Triage the list against why each parcel went unsold. This is the OTC-specific step. For each candidate, form a hypothesis for the no-bid: (a) encumbrance the market priced as a loss — surviving HOA super-priority (hoa-super-priority), a PACE lien (pace-lien-super-priority), environmental/code liens (environmental-liens, demolition-and-condemnation-orders), the IRS 120-day redemption right (federal-tax-lien-redemption), or an undischarged junior mortgage (junior-lien-purchase-risk); (b) defect — wrong parcel, mobile-home-vs-land mismatch (wrong-parcel-or-mobile-home-vs-land), a prior tax sale (double-sale-prior-tax-sale), or a notice/due-process problem in the underlying sale (due-process-notice); (c) value — the land is simply worth less than the tax debt (uninsurable flood zone uninsurable-flood-zone, tribal/federal interest tribal-land, federal-property-interests, landlocked, or contaminated). Discard the parcels whose no-bid reason you cannot price.

  4. Run full due diligence on survivors. Treat OTC parcels to the same or stricter diligence than auction parcels — they have already failed a market test. Use research-a-property-pre-sale, pull the chain of title (title-search-walkthrough), and map lien survival and priority (lien-priority-waterfall-reading, jurisdiction Module 7b). For a county-held certificate, diligence is chain-of-certificate diligence: confirm it is unredeemed, that subsequent taxes are accounted for, and that no prior assignment is unrecorded (certificate-secondary-market).

  5. Confirm the OTC price and how it is computed. Unlike an auction, the price is usually fixed by statute, not bid. For a struck-off certificate it is commonly the face amount (delinquent taxes) plus accrued statutory interest/penalty to date plus fees (Florida county-held certificates carry the 18% statutory rate, florida). For a repository or resale deed the price is a minimum or negotiated figure that may require taxing-district consent (Pennsylvania repository sale requires all taxing districts’ written consent above the minimum, RETSL § 627; Texas taxing-unit resale may be public or private, § 34.05(e)). Get the exact payoff figure in writing from the office, dated, because accrued interest moves.

  6. Verify eligibility and any superior claim before you commit funds. Confirm you are not a barred buyer (delinquent-taxpayer/insider bars, jurisdiction Module 11b) and that no land-bank right of first refusal or preferential bidding right outranks your OTC purchase (e.g., Pennsylvania land banks hold a preferential bidding right over repository parcels, 68 Pa.C.S. § 2112; land-bank-programs, pennsylvania). A land bank’s prior agreement can defeat an OTC buyer even after you have applied.

  7. Submit the OTC application / purchase request and tender funds. Mechanics vary: an application to purchase a county-held certificate with the redemption-amount remittance (certificate states); a bid/offer on a repository parcel subject to bureau and taxing-body acceptance (Pennsylvania); a resale offer to the taxing unit or its law firm (Texas). Tender certified funds / wire in the required form. Where the instrument is a certificate assigned out of county inventory, the transfer is recorded in the collector’s sale record for the statutory fee, and you take all the rights of the original purchaser — and inherit every defect in the underlying sale (certificate-secondary-market; derivative title).

  8. Receive and record the instrument.

  9. Run the post-acquisition clock and obligations. OTC ownership does not end the process. In a certificate state, you must still pay subsequent taxes to preserve priority (purchaser-obligations-during-redemption; arizona § 42-18121) and ultimately foreclose the redemption with compliant notice before a deed issues. In a deed state you must cure title (quiet-title-after-tax-sale) and resolve any occupancy (occupied-property-acquisition, tenant-in-possession-post-sale-eviction) before the asset is liquid. Calendar every statutory deadline from acquisition.

Common pitfalls

Jurisdiction variation

Whether an OTC channel exists, what it conveys, how the price is set, and who may buy all vary by jurisdiction and often by county:

▸ For Investors / Operators. OTC is the low-competition acquisition channel: fixed statutory price, no auction, buy on your own schedule. The trade-off is adverse selection — every OTC parcel already failed a market test, so the diligence bar is higher, not lower. For each candidate: pin down why it went unsold and whether you can price that reason; underwrite to a written maximum that includes surviving liens, redemption carrying cost, title cure, and occupancy; confirm no land-bank ROFR outranks you; get the exact payoff figure in writing; and after purchase, run the redemption clock and subsequent-tax obligations (certificate states) or the quiet-title path (deed states). You inherit every defect in the underlying sale — verify the chain.

▸ For Former Owners. If your property went unsold at the tax sale, it was likely struck off to the county and may now be sold over the counter to a private buyer. In a certificate state, a county-held certificate usually leaves your right-of-redemption intact until a deed issues — you redeem by paying the current holder of record (the office can identify it). If the property is later resold and produces proceeds above the tax debt, any surplus is yours to claim on a separate deadline; see surplus-funds.

certificate-secondary-market, registering-and-bidding, treasurer-sale, sheriff-sale, redeemable-deed-mechanics, right-of-redemption, purchaser-obligations-during-redemption, quiet-title-after-tax-sale, title-insurance-and-deed-seasoning, land-bank-programs, due-process-notice, research-a-property-pre-sale, reading-a-tax-sale-list, due-diligence-checklist, title-search-walkthrough, lien-priority-waterfall-reading, entity-structuring-for-investing, surplus-funds, table-tax-sale-types, table-redemption-periods, table-hoa-super-priority, florida, texas, arizona, pennsylvania, georgia

Sources

This is a synthesis page. Its concrete legal and numeric claims are carried, with retrieved primary-source citations, on the linked wiki pages:

  • {internal, concepts/certificate-secondary-market.md, read 2026-06-02} — county-held / struck-off certificate channel, assignment by endorsement, derivative title, Fla. Stat. § 197.462 and Ala. Code § 40-10-187 transfer mechanics; each claim there cites the underlying statute.
  • {internal, jurisdictions/florida.md, read 2026-06-02} — unsold certificates struck to the county at the statutory 18% maximum rate (Fla. Stat. § 197.432); county-held certificates not subject to individual assignment rules.
  • {internal, jurisdictions/texas.md, read 2026-06-02} — property struck off to the taxing unit when no sufficient bid (Tex. Tax Code § 34.01(j)); taxing-unit resale by public or private sale, without warranty and subject to remaining redemption (§ 34.05(e)).
  • {internal, jurisdictions/pennsylvania.md, read 2026-06-02} — Repository for Unsold Property (RETSL §§ 626-627); bureau may sell at/above a minimum with all taxing districts’ written consent; land banks’ preferential bidding right over repository parcels (68 Pa.C.S. § 2112).
  • {internal, jurisdictions/arizona.md, read 2026-06-02} — certificate of purchase assignable by endorsement (A.R.S. § 42-18118); subsequent-tax payment by CP holder to preserve priority (§ 42-18121).
  • {internal, reference/table-tax-sale-types.md, read 2026-06-02} — sale-family taxonomy (lien / deed / redeemable-deed / forfeiture-to-government) and selling authority per jurisdiction; each cell traces to a jurisdiction page.
  • {internal, edge-cases/land-bank-programs.md, read 2026-06-02} — land-bank supply constraints and rights of first refusal / preferential bidding over unsold and repository inventory.
  • {internal, concepts/redeemable-deed-mechanics.md and playbooks/registering-and-bidding.md, read 2026-06-02} — redeemable-deed barment overhang; auction-side process the OTC channel complements.

needs_verification

  • The OTC price-computation formulas, fees, recording charges, consent requirements, and buyer-eligibility bars referenced above are drawn from jurisdiction pages as patterns and may have changed since each page’s last_verified date; any single figure (e.g., a county-held certificate’s exact accrued-interest payoff, or a repository minimum) must be re-confirmed against the official selling-authority source for the specific parcel before relying on it. This page asserts no standalone numeric figure of its own.

Disclaimer. This page provides process information, not individualized legal or financial advice. Whether an OTC / struck-off / repository channel exists, what it conveys, how its price is computed, who may buy, and what redemption or title overhang survives all vary by jurisdiction and by county and change frequently; OTC inventory carries adverse-selection risk and is not a guarantee of profit. Nothing here creates an attorney-client relationship. Confirm every price, deadline, fee, and eligibility rule against the current official source for your specific parcel, and consult a licensed attorney in the relevant jurisdiction before acting. Last verified 2026-06-02.

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