Office of the Assessor
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Services
The mission of the Office of the Assessor is to discover, list and value at current market conditions all real and tangible personal property in the City of Detroit for the purposes of levying the tax lawfully imposed and to warrant said levy to the Treasurer of the City of Detroit for collection. The Office of the Assessor is composed of the following divisions:
- Administration
- GIS / Land Records Maintenance
- Operations and Administrative Services
- Valuations & Field Operations
Inquiries
The City of Detroit, Office of the Assessor, is available to serve the public Monday through Friday, with in-person and telephonic services offered Monday through Thursday from 8:00 am to 4:30 pm, and Friday from 8:00 am to 4:30 pm via phone only. To contact our office by phone, please call (313)224-3035 or visit us at the Coleman A. Young Municipal Center, Detroit Taxpayer Service Center, 2 Woodward Ave, Suite 130.
Additionally, inquiries can be submitted via email at [email protected] , with responses provided within two business days, allowing taxpayers to pose questions or schedule an in-person meeting.
Information regarding Assessor Review, “How to Appeal Your Assessment”, How to submit an appeal” appeal dates, and more can be found at https://detroitmi.gov/node/76521
Assessment record information is available online here: https://bsaonline.com/Home/WelcomePage?uid=155
Or inquire at [email protected]
IAAO Study of Assessment Values in Detroit
2025 Detroit STC Assessment Roll and Practices Audit (PA 660)