Ottawa County, OK Property Records
Property records in Ottawa, Oklahoma, document important details about real estate, including ownership, parcel boundaries, legal descriptions, assessed values, tax information, exemptions, and recorded transfers such as deeds or mortgages. These records are useful for buyers, sellers, homeowners, lenders, researchers, and attorneys who need to verify ownership, review property history, estimate taxes, or confirm assessment information.
Official property records for Ottawa are maintained by county offices, typically the Ottawa County Assessor for parcel and valuation data and the County Clerk for recorded land documents. Users can begin by visiting the county’s official website for the Ottawa County Assessor’s Office, where they can find contact information and guidance on accessing assessment and property-related records. For certified copies or recorded instruments, contacting the Ottawa County Clerk is recommended.
Ottawa County, OK Property Records & Statistics
Ottawa County has a median rent of $741.50, just below the Oklahoma median of $755.50 and below the national median of $840.25. Renter-occupied housing makes up 25.91% of occupied homes, higher than the state figure of 21.43% and the national figure of 21.81%, which shows a somewhat larger rental market than is typical.
The median home value is $116,850, slightly above the state median of $115,550 and well below the national median of $173,750. The median property tax rate is 0.56%, lower than both the state rate of 0.61% and the national rate of 0.74%. Homes cost about what they do elsewhere in Oklahoma, with a lighter tax burden.
Median household income is $47,649.50, lower than the state median of $55,862.50 and the national median of $65,108. The unemployment rate is 2.24%, below the state rate of 2.58% and the national rate of 2.87%.
Overall, the figures describe an affordable county with low taxes and relatively strong employment. Incomes trail state and national levels, and the higher share of renters gives the housing market more variety than in many neighboring counties.
Median Rent
Median Property Tax Rate
Median Home Value
Median Income
Unemployment Rate
Renter Occupied Housing
Property Records, Assessments, and Valuations in Ottawa
Ottawa County property records cover tax assessments, recorded deeds and mortgages, property valuations, and foreclosure filings. The county has 23,358 total parcels and tax records covering 86.38% of the population for the 2024 assessment year. Recorded documents include 34,410 deeds and 13,451 mortgages, and valuation data is available for 10,837 properties.
| Key Data | Details |
|---|---|
| Total Parcels | 23,358 |
| Residential Parcels | 16,013 |
| Commercial Parcels | 976 |
| Tax Record Coverage | 86.38% |
| Assessment Year | 2024 |
| Deed Records | 34,410 |
| Mortgage Records | 13,451 |
| Properties with Valuation Data | 10,837 |
| Latest Valuation Update | August 19, 2025 |
| Notice of Sale Records | 720 |
Assignment and Release Records
Assignment and release records show what happens to a mortgage after it is recorded. An assignment documents the transfer of a mortgage from one lender or loan holder to another, while a release shows that the loan was paid off and the lien removed from the property.
Ottawa County has 22,389 assignment and release records available for research. They include 2,615 assignment documents, 19,731 release documents, and 43 other documents. Assignments were recorded from April 4, 2004, through September 2, 2025, and releases from November 30, 2000, through September 2, 2025.
These records help buyers, owners, and researchers see who holds a mortgage on a property, follow a loan as it moved between lenders, and confirm that earlier mortgages were satisfied. They are especially useful before a sale or refinance, when an unreleased lien could complicate the transaction.
How to Search Ottawa County, OK Property Records
Ottawa County property records are kept by several county offices, and the County Clerk is the main source for recorded documents. The county has 23,358 parcels, along with deed, mortgage, valuation, and foreclosure records that help confirm ownership and review a property's history.
To search recorded documents, use the Ottawa County official records search, where you can look up deeds, mortgages, assignments, and releases. The Ottawa County Clerk page describes the office and its services. The Clerk is at 102 East Central Ave, Miami, and is open Monday through Friday, 9:00 AM to 5:00 PM. You can also call 918-542-3332.
To begin, have the owner name, property address, or recording date ready. Enter the most complete details you have, review the results, and open the record that matches your property. Deed and mortgage records in the county start on January 3, 2006, so older documents may need to be requested from the office directly.
Assessment and property tax questions are handled by the county assessor and treasurer. If you aren't sure where to go, the County Clerk can direct you to the right office.
Ottawa Registrar of Deeds
The Ottawa County Probate Office is located at 102 East Central Ave, Miami, OK, 74354 and can be reached at 918-542-3332. Office hours are Monday - Friday: 9:00 AM - 5:00 PM. Records can be accessed through okcountyrecords.com or the official website ottawa.okcounties.org.
Ottawa County Clerk
Ottawa County Property Records FAQ
How can I search Ottawa County property records by address?
Use the Ottawa County official records search to find recorded deeds and mortgages tied to a property. Recorded documents are generally indexed by name and date, so an owner name is a good starting point. If you only have an address, call the Ottawa County Clerk at 918-542-3332 for help locating the record.
How can I find property owners in Ottawa County?
Ownership appears on recorded deeds, which you can search through the Ottawa County official records search. Deed records in the county run from January 3, 2006, through August 22, 2025. Search by name or date range to see who received a property. The Ottawa County Clerk can also answer ownership questions.
How can I check a property's assessed value in Ottawa County?
Assessments are handled by the county assessor, and the county's tax records reflect the 2024 assessment year, with the latest assessor update on March 12, 2025. To ask about a specific property's assessed value, call the Ottawa County Clerk at 918-542-3332, who can direct you to the assessor's office.
Where can I find Ottawa County property tax bills and payment records?
In Oklahoma, property taxes are billed and collected by the county treasurer. For questions about a bill or payment, call the Ottawa County Clerk at 918-542-3332 and ask to be directed to the treasurer's office. The Clerk's office is at 102 East Central Ave, Miami, and is open Monday through Friday, 9:00 AM to 5:00 PM.
How can I find deeds and other recorded documents in Ottawa County?
Deeds, mortgages, assignments, and releases are searchable through the Ottawa County official records search. The county has 34,410 deed records and 13,451 mortgage records. For certified copies or older documents, contact the Ottawa County Clerk at 918-542-3332.
Where can I access Ottawa County parcel maps and GIS information?
The county has 23,358 parcels, including 16,013 residential and 976 commercial parcels. Parcel maps are typically maintained by the county assessor's office. To ask about maps or GIS data, call the Ottawa County Clerk at 918-542-3332 for direction to the right office. Parcel maps are a reference and do not replace a legal survey.
How can I check permits and zoning information in Ottawa County?
Permits and zoning depend on where the property is located. For land inside a city or town such as Miami, contact that municipality's building or planning office. For rural property, ask the county for the proper permitting contact. The Ottawa County Clerk at 918-542-3332 can point you to the right office.
How can I create a list of property owners in Ottawa County?
County records are built for looking up individual properties. You can search the Ottawa County official records search by name or date and note the owners on recorded deeds. For larger or bulk requests, call the Ottawa County Clerk at 918-542-3332 to find out what is available and how to request it.