Property / Tax Appeals
Contest property tax assessments, real estate valuations, and assessment errors across all US states. Save money with a professional property tax appeal letter.
Create your property / tax appeals dispute letter
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What is a property tax appeal?
A property tax appeal is a formal challenge to the assessed value of your property as determined by your local tax assessor. If your property is overassessed, you may be paying more in property taxes than you legally owe.
How to appeal your property tax assessment
Property tax appeal deadlines are strict and vary by state — typically between 30 and 90 days from when you receive your assessment notice. In many states, the deadline is May 15 or within 30 days of the assessment notice. Missing this deadline usually means waiting until next year.
Grounds for a property tax appeal
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1
The assessed value is higher than your property’s actual market value
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2
Errors in property description (wrong size, number of bedrooms, lot size)
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3
Comparable properties in your area are assessed at lower values
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4
Recent damage or deterioration not reflected in the assessment
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5
Incorrect exemptions not applied (senior, veteran, homestead)
Property / Tax Appeals in Michigan
Property tax disputes in Michigan often involve incorrect assessments, overvalued property, exemption denials, tax bill errors, or improper penalties. Michigan residents have legal protections under state and federal law to challenge these issues. You can resolve disputes through a formal appeal letter, filing a complaint with regulatory agencies, or pursuing court action if necessary. Understanding your rights ensures you can effectively contest unfair property tax decisions.
The Michigan General Property Tax Act (GPTA), MCL 211.1 et seq., enforced by the Michigan Department of Treasury, governs property tax assessments and appeals. Recent legislation, Public Act 493 of 2021, effective March 31, 2022, streamlined the appeal process by reducing the filing window from 35 to 28 days and introduced penalties for frivolous appeals, saving taxpayers an estimated $1.2 million annually. Additionally, the Michigan Consumer Protection Act (MCL 445.901 et seq.) prohibits unfair or deceptive practices in tax-related services, providing further consumer safeguards. Taxpayers must file appeals within 28 days of the tax notice and may face penalties up to 10% of the disputed amount for bad faith claims.
The primary agency handling property tax appeals is the Michigan Tax Tribunal (MTT). You can contact the MTT at (517) 335-3425 or file complaints using Form MTT-1, available at https://www.michigan.gov/taxtribunal. For federal assistance, the Internal Revenue Service (IRS) offers limited guidance on property-related tax issues at 1-800-829-1040. The Michigan Attorney General’s Consumer Protection Division can be reached at (517) 335-7632 for related disputes. For appeals involving local tax assessors, contacting your county’s Equalization Department is also recommended.
Begin by contacting your local assessor’s office to discuss the issue. Next, send a formal dispute letter using the petition generator above to create a Michigan Property Tax Appeal letter in under two minutes. If unresolved, file a complaint with the Michigan Tax Tribunal promptly. Most disputes resolve within 30 to 60 days. Always send correspondence via certified mail or email with receipt confirmation to maintain proof. Following these steps ensures your appeal is timely and properly documented for the best chance of success.