District Of Columbia Assessor's Office in District of Columbia County, District Of Columbia

When visiting the county assessor's office, bring your property's parcel number or street address to quickly locate your assessment record, and bring supporting documentation if you are disputing a valuation. District Of Columbia Assessor's Office is located at PO Box 71440, Washington, DC. Many assessor offices also maintain online portals where you can review your assessed value and exemption status before visiting in person.

About District Of Columbia Assessor's Office

The District Of Columbia Assessor's Office, located in Washington, District of Columbia, determines the value of all taxable property in District of Columbia, DC. Taxable property includes land and commercial properties, often referred to as real property or real estate, and fixed assets owned by businesses, often referred to as personal property. Property assessments performed by the Assessor are used to determine the District of Columbia property taxes owed by individual taxpayers.

• Property assessment values and annual reassessment notices for parcels in District Of Columbia Assessor's Office's jurisdiction
• Homestead, senior citizen, veteran, and disability exemption applications
• Formal assessment appeals and informal review requests
• GIS parcel maps, property boundary data, and ownership record corrections