Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. Every office link was opened and checked against the office's own site between September 24, 2026 and September 30, 2026.
Seminole County, Oklahoma, has about 23,000 residents (2024 Census Bureau estimate). The title to a parcel in Seminole County is in the deed records of the County Clerk and its taxable value is set by the County Assessor; what is built on it is a matter for the city or the county. This guide says who keeps each record and where the page for each office is.
This guide covers deeds, assessed values, evictions and court cases, records requests and common questions.
Related guides: Seminole County public records, Seminole County arrest records, Seminole County warrants, Seminole County inmate search, Seminole County criminal records, Oklahoma arrest records and Oklahoma inmate search.
Deeds, Mortgages and Liens in Seminole County
Deeds, mortgages, liens and easements that affect title to land in Seminole County are recorded by the County Clerk, which indexes them by name and sells copies.
SearchSystems opened and checked the County Clerk's page at seminolecountyok.com/county-clerk (page title: County Clerk at Seminole County OK), phone (405) 257-2501, which answered when SearchSystems opened it on September 30, 2026.
Assessed Values and the Tax Roll in Seminole County
The County Assessor sets the value each parcel in Seminole County is taxed on and keeps the parcel maps. Oklahoma caps the yearly rise in a homestead's taxable value at 3 percent and other property at 5 percent.
SearchSystems opened and checked the County Assessor's page at seminolecountyok.com/county-assessors-office (page title: County Assessor's Office | Seminole County OK), phone (405) 257-3371, which answered when SearchSystems opened it on September 24, 2026.
Evictions and Court Cases About Land in Seminole County
Court cases about land from Seminole County, evictions among them, are filed in the Seminole County District Court.
The court records page SearchSystems verified for the county is at seminolecountyok.com/court-clerk, phone (405) 257-6236.
Asking a County Office for a Record
Under the Oklahoma Open Records Act a county office must answer a request promptly; the statute sets no number of days, and it may charge copying at no more than 25 cents a page.
Frequently Asked Questions
Who records deeds in Seminole County?
The County Clerk, at seminolecountyok.com/county-clerk, phone (405) 257-2501. Deeds, mortgages and liens on land in Seminole County are filed there, and the County Assessor (seminolecountyok.com/county-assessors-office) has the assessment records.
Who sets the assessed value of a property in Seminole County?
The County Assessor, whose page SearchSystems verified is at seminolecountyok.com/county-assessors-office.
Where are evictions from Seminole County filed?
In the Seminole County District Court. The file is public unless the court seals it.
How is property assessed in Oklahoma?
Oklahoma caps the yearly rise in a homestead's taxable value at 3 percent and other property at 5 percent.
Is this the official Seminole County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.