Oklahoma Property Tax Appeal Guide
Appeal deadlines, exemptions, assessment rules, and county filing details for Oklahoma homeowners.
State Overview
In Oklahoma, property tax appeals are generally handled through the County Board of Equalization. Assessment notices are typically issued March, and the appeal deadline is Last Monday in April. LowerTheTax reviews comparable sales, assessment records, exemptions, and county filing rules before recommending whether to appeal.
Find Your County
Property tax rules can vary by county. Search for your county to see specific information.
Or select from major counties:
Real Property Information
Assessment Notice Issue Date
March
Appeal Deadline
Last Monday in April
Tax Bills Issued
November 1
Payment Due Date
December 31 (or half by Dec 31, half by March 31)
Personal Property Information
Rendition Date
March 15
Assessment Notice
Same as real property
Appeal Deadline
Last Monday in April
Available Exemptions
Special Programs
Senior Valuation Limitation/Freeze
Review eligibility and timing before filing a Oklahoma property tax appeal.
Property Tax Credit for Low Income Seniors
Review eligibility and timing before filing a Oklahoma property tax appeal.
100% Disabled Veteran Exemption
Review eligibility and timing before filing a Oklahoma property tax appeal.