Oklahoma · Weigh your options
Property tax foreclosure in Oklahoma
Oklahoma does not sell tax lien certificates to private buyers anymore. Unpaid property taxes stay a lien held by the county, and once taxes have been unpaid for three years the county treasurer sells the home at the yearly tax resale in June. You can stop the process by paying everything owed before the resale auction starts. If the home sells for more than you owe, the extra money is held for you, but you must claim it within one year.
Reviewed against Oklahoma law and official sources on October 12, 2026. General information, not legal advice.
The property tax process in Oklahoma, step by step
Taxes become delinquent
January 1 (or April 1 for the second half)Property taxes are due November 1. If you have not paid at least half by January 1, the whole year's tax is delinquent on January 1; if you paid the first half, the second half is delinquent if not paid before April 1.
68 O.S. § 2913(A)
Interest starts to add up
From the delinquency dateDelinquent taxes carry interest of 1.5% per month until paid, but total interest cannot grow beyond 100% of the unpaid tax. Publication and mailing fees are added once your property is listed.
68 O.S. § 2913(D); 68 O.S. § 3106
Delinquent tax notice
Between April 1 and the end of September after the taxes were dueThe county treasurer publishes a list of delinquent properties in a newspaper for two weeks and mails you a notice of the amount owed. Not receiving the mailed notice does not cancel a later sale, so keep your address current with the county assessor.
68 O.S. § 3106
Ask about the senior and disability exemption from sale
Before the resale, every yearIn counties with more than 100,000 people, the treasurer cannot sell a single-family home lived in by an owner who is 65 or older or totally disabled, has income at or below the federal poverty guidelines, and whose home's market value is $180,000 or less. You must apply to the county treasurer each year, and taxes and interest keep adding up while the exemption is in place.
68 O.S. § 3105(B) to (E)
Notice of the June tax resale
4 weeks of publication; certified mail at least 30 days beforeOnce taxes have been unpaid for three years, the treasurer advertises the resale for four weeks and mails you and your mortgage lender a certified notice at least 30 days before the sale. The resale starts on the second Monday of June and may be held online.
68 O.S. §§ 3105(A), 3125, 3127
Redeem before the auction starts
Any time before the resale auction beginsYou, or anyone with an interest in the home, can stop the sale by paying the county treasurer all delinquent taxes, interest and costs. There is no redemption period after the resale except for minors and people with a mental incapacity, who get one year after the disability ends.
68 O.S. § 3113
Resale deed and your right to the surplus
Deed within 30 days of the sale; surplus claim within 1 yearThe home goes to the highest bidder, with a minimum bid of the lesser of two-thirds of the assessed value or the total owed, and the buyer gets a resale deed within 30 days. If it sold for more than the taxes and costs, the treasurer first pays any state tax debt you owe the Oklahoma Tax Commission, then holds the rest for you for one year. After one year unclaimed money goes to the county resale property fund, and any assignment of your right signed on or after the day the resale began is not valid.
68 O.S. §§ 3129(C), 3131(A), (C), (D)
Common questions in Oklahoma
Can someone buy a tax lien on my Oklahoma home?
Not anymore. Oklahoma stopped selling individual tax sale certificates in 2008, and the county now holds the lien until the June resale. The resale is a sale of the property itself, not a lien.
What if nobody bids on my home at the Oklahoma tax resale?
If no one bids the minimum, the treasurer bids the property off in the county's name and the county takes title. The county can later sell it at a price the county commissioners approve. The statute that holds surplus for the former owner speaks of sales at the resale itself, and we did not find a rule paying you surplus from a later county sale, so ask the county treasurer and a lawyer right away if this happens.
Is Oklahoma's one-year deadline to claim tax sale surplus legal after the Supreme Court's Tyler decision?
In Tyler v. Hennepin County (2023) the Supreme Court said a government cannot keep surplus beyond the tax debt. The Oklahoma Attorney General said in 2025 that the one-year claim window and the limit on assignments are still valid because the money is held for the owner first. Do not wait: contact the county treasurer soon after the June resale.
Can I set aside an Oklahoma resale deed?
A lawsuit to set aside a resale deed must be filed within 12 months after the deed is recorded with the county clerk. After that, the deed generally stands. If you think the notices were wrong, talk to a lawyer or legal aid quickly.
Step by step
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(800) 569-4287CFPB: help for struggling homeowners
Plain-language guides from the Consumer Financial Protection Bureau, and a complaint form if your mortgage servicer is not following the rules.
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Sources for this page
- Oklahoma Statutes Title 68, Revenue and Taxation (official PDF)
- Oklahoma Statutes Title 60, Property (Unclaimed Property Act, official PDF)
- Oklahoma Attorney General Opinion 2025-10 (tax sale excess proceeds)
- Oklahoma State Treasurer: Unclaimed Property
- Oklahoma Statutes Title 46, Mortgages (Power of Sale Mortgage Foreclosure Act, §§ 40 to 49)
- Oklahoma Statutes Title 12, Civil Procedure (§§ 686, 759, 760, 762, 764, 765, 773, 2012)
- Oklahoma Statutes Title 42, Liens (§§ 18 to 20, redemption)
- OHFA: Homeowner Assistance Fund
- OHFA: Homeowner Assistance Fund Application Portal Closes March 20
- Oklahoma Department of Consumer Credit: Complaints