Assessment Office

Joseph Hensley
Acting Supervisor

301- 952-2500
Courthouse
14735 Main Street
Upper Marlboro, MD 20772-3050

The Assessor's office is responsible for valuing and listing all taxable property within its jurisdiction.

In Maryland the valuation of all real and personal property for purposes of property taxation is a function of State government. The Director of Assessments and Taxation, appointed by the Governor, administers and enforces the property assessment and property tax laws of Maryland. This organizational structure allows for uniformity of property assessment throughout the State.

Please visit the Maryland State Department of Assessments and Taxation (SDAT) website for information on summaries of the programs that the Department administers, forms and brochures relating to those programs which you may print or download. You will also find information on tax rates as reported to the Department by local governments.

Visit Maryland State Department of Assessments and Taxation www.dat.state.md.us.