Iowa Property Tax Appeal Guide
Appeal deadlines, exemptions, assessment rules, and county filing details for Iowa homeowners.
State Overview
In Iowa, property tax appeals are generally handled through the Board of Review / Property Assessment Appeal Board. Assessment notices are typically issued April 1, and the appeal deadline is April 30 (or May 5 if by mail). 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
April 1
Appeal Deadline
April 30 (or May 5 if by mail)
Tax Bills Issued
August
Payment Due Date
September 30 and March 31
Personal Property Information
Rendition Date
N/A (not taxed)
Assessment Notice
N/A
Appeal Deadline
N/A
Available Exemptions
Special Programs
Property Tax Credit (elderly/disabled)
Review eligibility and timing before filing a Iowa property tax appeal.
Military Service Tax Exemption
Review eligibility and timing before filing a Iowa property tax appeal.
Business Property Tax Credit
Review eligibility and timing before filing a Iowa property tax appeal.