How to Buy Abandoned Property in Florida: Auctions and Liens

To buy abandoned property in Florida, you generally take one of three legal routes: bid at a county tax deed auction, bid at a judicial foreclosure sale, or track down the legal owner and negotiate a private sale. A vacant lot or a boarded-up house is not up for grabs just because no one seems to be around. Someone still holds title, and that title (along with any unpaid taxes, mortgages, code fines, or environmental problems) is what you’re actually buying.

Find Out Who Owns It and What’s Owed

Before you pick a strategy, pull the public records that tell you the property’s real legal situation. An overgrown yard says nothing about ownership, debt, or whether a sale is already scheduled.

Four sources do most of the work:

The county property appraiser lists the current owner’s name, mailing address, assessed value, and exemptions like homestead.
The county tax collector shows delinquent taxes and any tax certificates already issued, which signals a possible tax deed sale ahead.
The clerk of the circuit court’s site shows pending foreclosure cases and recorded liens.
The local code enforcement department shows open violations, which matter because unpaid fines can become liens that survive even a tax deed sale.

That research usually points you to one of the three acquisition paths. Years of unpaid taxes point toward a tax deed auction. A mortgage default points toward a foreclosure sale. A property with clear title but a disengaged owner points toward a direct offer.

Buying at a Tax Deed Auction

When a Florida owner stops paying property taxes, the tax collector sells tax certificates to investors. A certificate is a lien, not a deed. If the owner still hasn’t paid two years after April 1 of the certificate’s year of issuance, the certificate holder can apply for a tax deed, which triggers a public auction run by the clerk of the circuit court.¹

The opening bid is built from the certificate holder’s total investment: the certificate redemption amount, sale costs, interest at 1.5 percent per month from the month after application through the month of sale, and service-of-notice costs. For homestead property, the opening bid must also include half the assessed value.²

If you win, the rules on payment are strict. You post a nonrefundable deposit of 5 percent of the bid or $200, whichever is greater, at the time of the sale. Full payment, including documentary stamp tax and recording fees, is due within 24 hours (excluding weekends and holidays). Miss that window and the clerk cancels all bids, keeps your deposit to cover re-advertising, and reschedules the sale.² Have your funds lined up before auction day.

If nobody bids past the certificate holder and neither the holder nor anyone else pays, the property goes on a list the clerk keeps called “lands available for taxes.” The county has the first 90 days to purchase it. After that, anyone can buy the property from the clerk for the opening bid amount without further advertising.¹ That list is often overlooked and worth checking.

You Still Have to Clear Title

A tax deed is not clean, insurable title. Under Florida law it is only “prima facie evidence” that the sale was properly conducted, meaning it’s presumed valid unless someone successfully challenges it.³ Title insurers generally won’t insure that presumption, and without title insurance, reselling or financing the property becomes difficult.

The standard fix is a quiet title action: a lawsuit asking a court to formally declare your ownership and extinguish competing claims. An uncontested quiet title typically runs about $1,500 to $5,000 in combined attorney fees, filing costs, and service. A contested one climbs quickly from there. Build that number into the maximum you’re willing to bid.

Buying at a Foreclosure Auction

Many properties that look abandoned are in mortgage default. Florida requires judicial foreclosure, so the lender must sue and obtain a court judgment before the clerk of the circuit court can sell the property.

The winning bidder posts a 5 percent deposit at the time of the sale, applied to the purchase price. If the winner doesn’t complete the purchase on time, the clerk re-advertises and uses the forfeited deposit to cover costs.⁴

The critical difference from a tax deed is what happens to existing liens. At a foreclosure sale, only liens junior to the foreclosing mortgage are wiped out. Anything senior, including property tax liens, older mortgages, and IRS liens filed before the foreclosed mortgage, survives and becomes yours. A title search before bidding is the only way to know what’s coming with the property. Also expect the foreclosing lender to set the opening bid at or near the judgment amount, so genuine bargains at the auction itself are less common than the word suggests. Many properties revert to the lender and later appear as bank-owned listings on the open market, which can be a calmer place to buy.

Buying Directly From the Owner

The simplest route, when it’s available, is finding the legal owner and making an offer. The property appraiser’s records give you a name and mailing address. If that address is stale, public records databases and people-search tools often locate the current owner.

Owners of neglected property are sometimes motivated to sell. They may owe back taxes, face code enforcement fines, or have inherited a property they never wanted. That can leave room for a below-market price, but the whole negotiation is private and the owner has no obligation to respond.

From there, it’s a normal Florida transaction: negotiate terms, sign a purchase agreement, run a title search, buy title insurance, and close through a title company or attorney. Skipping the title search is where people get hurt. Abandoned properties accumulate liens and encumbrances over years, and closing quickly is not worth taking those on blind.

Liens and Claims That Can Follow the Property

What survives the sale depends on how you bought.

After a Tax Deed Sale

Florida’s tax deed statute wipes out most prior interests, including private mortgages and judgment liens. The exceptions are important. Liens held by a municipal or county government, a special district, or a community development district that weren’t satisfied from the sale proceeds survive.³ Recorded code enforcement fines can follow the property to you. So can unpaid special assessments from a community development district.

Federal tax liens are a separate problem. Local property tax liens generally take priority over federal tax liens.⁵ A federal tax lien that attached to the property before the local tax lien arose, however, can survive a tax deed sale. The Florida Department of Revenue has confirmed that federal liens with superior priority remain attached after a sale for local taxes, and buyers take the property subject to them.⁶

The IRS 120-Day Redemption Right

Even when a federal tax lien doesn’t survive the sale itself, the IRS has 120 days from the sale date to redeem the property. To redeem, the IRS pays you what you paid at auction plus 6 percent annual interest and your net maintenance expenses.⁷ You get your money back with modest interest, but you lose the property. This redemption right applies after a foreclosure sale too. A title search that turns up a federal tax lien notice against the prior owner should weigh heavily on your bid.

After a Foreclosure Sale

Only liens junior to the foreclosing mortgage are extinguished. Senior liens, including property tax liens, prior mortgages, and pre-existing IRS liens, transfer to you.

Environmental Exposure

Abandoned commercial and industrial sites (former gas stations, dry cleaners, workshops) can carry contamination that makes the owner liable for cleanup under federal environmental law. Superfund liability is strict, so owning the land can be enough to make you responsible even if you had nothing to do with the pollution.

The main protection is the bona fide prospective purchaser defense. To qualify, all contamination must have occurred before you acquired the property, you must have conducted “all appropriate inquiries” into its environmental history before closing, and you cannot be affiliated with anyone responsible for the contamination. You also have to take reasonable steps to stop ongoing releases and prevent exposure after you take ownership.⁸

In practice, “all appropriate inquiries” means commissioning a Phase I Environmental Site Assessment before you buy: a site inspection, review of historical records and government databases, and interviews with people familiar with the property. If the Phase I flags potential contamination, a Phase II involves actual soil and groundwater sampling. The 2001 Brownfields Act created these liability protections for buyers who follow the process.⁹ For any property with a commercial or industrial history, budget for it.

Closing Costs to Budget For

The bid price is not the total cost. Several categories catch buyers off guard, especially at auction:

Documentary stamp tax on the deed transfer. Florida charges $0.70 per $100 of the purchase price. Miami-Dade uses a different structure, with a $0.60 per $100 base rate plus a $0.45 per $100 surtax on properties other than single-family homes. On a $50,000 property in most counties, that’s $350.¹⁰
A professional title search, roughly $75 to $500 depending on complexity. Long-abandoned properties tend toward the higher end.
A quiet title action after a tax deed purchase, roughly $1,500 to $5,000 uncontested. A contested case can exceed $10,000 in attorney fees.
Title insurance, required by most lenders and worth having in a cash purchase. Florida premiums are regulated and based on price.
Recording fees, typically modest and varying by county.
Inspections. A general property inspection runs a few hundred dollars. A Phase I environmental assessment costs significantly more.

Add these together and a $10,000 auction win can easily reach $15,000 before you touch the property itself.

A Note on Adverse Possession

Occupying abandoned property is not a way to buy it. Florida’s adverse possession statute does allow a claim after seven years of open, continuous, exclusive possession without the owner’s permission, but the requirements are demanding: the property must be enclosed by a substantial boundary or actively cultivated or improved, you must pay all outstanding taxes and special assessment liens within the first year, and you must file a sworn return with the county property appraiser on the Department of Revenue form within 30 days of that first tax payment. The return itself carries a notice stating it creates no enforceable interest in the property.¹¹ You must keep paying every year of the seven-year period, and if the legal owner shows up and objects at any point, the claim likely fails. Even after seven years, you still need a court judgment to formalize ownership. If you’re seriously considering it, bring in a real estate attorney at the start.

1
Florida Senate. Florida Code 197.502 – Application for Obtaining Tax Deed
2
The Florida Legislature. Florida Statutes 197.542 – Sale at Public Auction
3
Justia Law. Florida Code 197.552 – Tax Deeds
4
Florida Senate. Florida Code 45.031 – Judicial Sales Procedure
5
Office of the Law Revision Counsel. 26 USC 6323 – Validity and Priority Against Certain Persons
6
Florida Department of Revenue. Tax Deed – Survival of Liens
7
Office of the Law Revision Counsel. 28 USC 2410 – Actions Affecting Property on Which United States Has Lien
8
Office of the Law Revision Counsel. 42 USC 9601 – Definitions
9
U.S. Environmental Protection Agency. Summary of the Small Business Liability Relief and Brownfields Revitalization Act
10
Florida Department of Revenue. Documentary Stamp Tax
11
Florida Senate. Florida Code 95.18 – Real Property Actions; Adverse Possession Without Color of Title