Maryland Department of Assessments and Taxation

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Maryland Business Express.

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Public New Assessment Notice 120623 v3 (US Letter)

Important 2024 Real Property Assessment Information​

If you received an assessment notice and feel the Total New Market Value on your notice does not reflect the market value of your property, you may use this ​form to file an appeal.

Please be advised of the new and improved format​ of the 2024-25 assessment notices.​​​


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Contact Us

Customers with questions regarding their business, real or personal property asse​ssment, or tax credit are strongly encouraged to contact the Department using the contact information below.

Business Services
Real Property Valuation Services
Property Tax Credit Services
Sign Up for Important Email Notices - All entities must submit an Annual Report and Personal Property Tax Return every year to remain in "good standing" and legally operate in Maryland. Homeowners' and Renters' Tax Credit applications must be submitted every year. Be sure to sign up here to receive general updates from our Department and timely annual reminders to file these important documents!​​​


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