The calculator is pre-filled for a $222,100 home (the Oklahoma median, ranked 48th of 51) with 20% down at 7.40%. That comes to $1,576.22 a month: $1,230.22 principal and interest, $138.83 tax, $207.17 insurance. With 5% down and PMI it is $1,894.80.
Homestead exemptions and property tax relief
The homestead exemption takes $1,000 off assessed value; apply by March 15 on form 921. Once you have it, a home's taxable value can rise no more than 3% a year until it is sold or improved. Lower-income households can claim an additional exemption, and seniors can freeze their valuation.
First-time buyer programs
The Oklahoma Housing Finance Agency's Dream Government and Dream Conventional loans come with 3.5% down payment assistance. Dream Government has a statewide income limit of $150,000 and a purchase-price limit of $356,362.
Transfer and recording taxes
The documentary stamp tax is $0.75 per $500, about $334 on a $222,100 home, and the seller usually pays it.
Closing costs to plan for
Buyer costs are lender, title and abstract or title search fees, and the first year's insurance premium, which can be large here.
When property tax bills are due
Oklahoma county treasurers mail tax statements in the fall, and you pay based on the county assessor's value as of January 1. Because the homestead exemption and the 3% cap follow the owner, a buyer's first full bill can look very different from the seller's. Ask the county treasurer for the payment schedule and whether half payments are allowed.
Before you buy in Oklahoma
To get the homestead exemption you must own and live in the home on January 1, with the deed recorded by February 1, and file form 921 with the county assessor by March 15; a later filing generally takes effect the next year. Once the exemption is in place, the home's taxable value generally cannot rise more than 3% a year. Seniors who meet the income limit can also apply for the valuation freeze, and households with income under $30,000 can add the additional $1,000 exemption.
2026 loan limit in Oklahoma
FHFA 2026 one-unit conforming limits: all 77 counties use the $832,750 baseline. A median-home loan of $177,680 is conforming.
Oklahoma numbers used above
| Measure | Oklahoma | U.S. |
|---|---|---|
| Median home value (ACS 2024) | $222,100 | $360,600 |
| Effective property tax rate | 0.75% (27th highest) | 0.89% |
| Average HO-3 premium (NAIC 2023) | $2,486 | $1,737 |
| Median household income | $66,148 | $81,604 |
| Median gross rent | $1,044 | $1,487 |
| Income needed at 28% (20% down) | $67,552 | – |
Frequently asked questions
When do I apply for Oklahoma's homestead exemption?
By March 15 on form 921 with the county assessor. You must own and occupy the home on January 1, with the deed recorded by February 1.
How much does the Oklahoma homestead exemption remove?
$1,000 of assessed value, plus another $1,000 for households with income under $30,000.
Does Oklahoma cap assessment increases?
Yes. For a homestead, taxable value generally cannot rise more than 3% a year unless the home is sold or improved.
What is the median-home payment in Oklahoma?
About $1,576.22 a month on a $222,100 home with 20% down at 7.40%, including tax and insurance.
Sources
- Oklahoma Tax Commission, Form 921
- OAC 710:10-1-4 (senior freeze, additional exemption)
- Oklahoma Tax Commission, Form 921
- OAC 710:10-9-10
- OHFA DPA products
- FHFA, 2026 conforming loan limits
- Census ACS 2024 1-year (B25077, B25103, B19013, B25064); NAIC homeowners report (2023); Freddie Mac PMMS.
See also: all states · house affordability · Oklahoma paycheck