Additional Homestead Exemption
Who qualifies
- Income limit
- $30,000Gross household income from all sources for the preceding calendar year must not exceed $30,000 (the same limit applies in all counties). 'Gross household income' includes pensions, annuities, Social Security, unemployment, public assistance, alimony, workers' compensation, and capital gains, but excludes gifts and veterans' disability compensation.
- Ownership
- Must first qualify for the base Homestead Exemption.
- Residency
- Own and occupy the homestead as a qualified head of household meeting the income limit.
How much it saves
Worked example — a $300,000 home at Oklahoma's median effective rate (~0.63%):
Your county's rate differs — use the calculator for a figure tuned to where you live.
How to apply
- Application required: Yes
- Deadline: File OTC Form 994 with the county assessor on or before March 15.
- Renewal: annual — Must be renewed each year (Form 994) unless the head of household is 65 or older and income-qualified, in which case annual reapplication may not be required.
- Official application form
Combining with other exemptions
Stacks on the base Homestead Exemption for a combined $2,000 of exempt assessed value.
Amount cross-checked against a second official artifact: oklahoma.gov/content/dam/ok/en/tax/documents/resources/publications/ad-valorem/2021TaxLawsAdValorem.pdf.
Informational only — not legal or tax advice. Exemption rules and amounts are summarized from official statutes and state tax-agency sources as of each program's verified date and can change by legislative session. Dollar figures are estimates derived from Census ACS county tax data, not actual bills. Confirm your eligibility and current amounts with your county assessor before relying on anything here.