Appeal Property Assessments in Ann Arbor, MI

Taxation and Finance Michigan 3 Minutes Read · published March 01, 2026 Flag of Michigan

In Ann Arbor, Michigan, property owners can challenge a taxable value or assessed value set by the City Assessor by first contacting the Assessor and, if unresolved, filing with the local Board of Review before pursuing the Michigan Tax Tribunal for further review[1][2][3]. This guide explains practical steps, deadlines, evidence, and who enforces assessment rules in Ann Arbor, and it points directly to official forms and contacts for filing an appeal.

Overview of appeal routes

Most challenges begin informally with the City Assessor; if you disagree with the assessor's decision you may schedule a hearing with the City of Ann Arbor Board of Review. If the Board of Review does not grant relief, you may appeal to the Michigan Tax Tribunal.

Penalties & Enforcement

Assessment appeals themselves are remedies, not penalties, but the municipal and state systems include enforcement steps tied to property tax collection and assessment accuracy. The City Assessor and Board of Review administer assessments; unpaid taxes and failures related to assessment filings can result in collection actions by the Treasurer or referral to court.

  • Fines or monetary penalties: not specified on the cited page.
  • Enforcer roles: City Assessor and Board of Review for valuation decisions; Treasurer and court systems for tax collection and liens.
  • Time limits for appeals to local Board of Review: not specified on the cited page; check official Board of Review notices for current dates.
  • Escalation: after Board of Review decision, appeals may be filed with the Michigan Tax Tribunal; specific filing deadlines are not specified on the cited page.
  • Non-monetary sanctions: orders or corrections to assessment records, referral to collection or court; specific non-monetary sanctions not specified on the cited page.
Start with the City Assessor to correct obvious errors before filing a formal appeal.

Applications & Forms

The City of Ann Arbor posts guidance and contact information for assessment questions but does not publish a single consolidated appeal form on the assessor landing page; official forms or filing instructions for Board of Review hearings are provided in Board notices or by contacting the Assessor/Clerk[1][2]. For formal appeals beyond the City, the Michigan Tax Tribunal provides filing instructions on its site[3].

How to prepare evidence and present your case

  • Collect recent sales of comparable properties, appraisal reports, and photographs of defects or differences affecting value.
  • Assemble tax bills, prior assessment notices, and any permits or certificates that affect property condition or use.
  • Note the assessment date or tax year at issue and prepare statements tying evidence to that valuation date.
  • Be prepared to explain your valuation method, and bring copies for the Board, assessor, and your own record.
Evidence showing recent market sales is often the most persuasive in valuation appeals.

FAQ

Who do I contact first to question my assessment?
Contact the City Assessor's office to review the assessment and request informal correction or explanation; the assessor's office contact information and procedures are on the City of Ann Arbor Assessing pages.[1]
What if the assessor denies my request?
You may file a hearing request with the City Board of Review for Ann Arbor; Board of Review schedules and instructions are published by the City Clerk or Assessor.[2]
Can I appeal further if the Board of Review decision is unfavorable?
Yes. After the Board of Review issues its determination you can appeal to the Michigan Tax Tribunal; follow filing instructions on the Tribunal site for deadlines and fees.[3]

How-To

  1. Review your assessment notice and gather supporting evidence such as comps and appraisals.
  2. Contact the City Assessor to request an informal review and correction if there is an obvious error.
  3. If unresolved, file for a Board of Review hearing following the City’s published instructions or notice.
  4. If the Board denies relief, consider filing an appeal with the Michigan Tax Tribunal per its filing rules.
  5. Pay attention to any fees, and keep records of submissions, hearing dates, and decisions.

Key Takeaways

  • Begin with the City Assessor to resolve simple errors before filing formal appeals.
  • The Board of Review is the local forum; the Michigan Tax Tribunal is the next step for contested decisions.
  • Bring clear, date-relevant evidence tied to the valuation date to strengthen your case.

Help and Support / Resources

  1. [1] City of Ann Arbor - Assessing
  2. [2] City of Ann Arbor - Board of Review
  3. [3] Michigan Tax Tribunal

Categories

General Governance and Administration Public Safety Public Health and Welfare Land Use and Zoning Housing and Building Standards Transportation Environmental Protection Parks and Public Spaces Business and Consumer Protection Taxation and Finance Labor and Employment Education Civil Rights and Equity Elections and Campaign Finance Events and Special Uses Signs and Advertising Utilities and Infrastructure Technology and Data