20712 Assessor Office

Find 20712 assessor, assessment, auditor's, and appraiser's offices, revenue commissions, GIS, and tax equalization departments. Assessors provide information on property and land tax assessment, property listings, values, valuations, property search, and records.


District Of Columbia Assessor's Office PO Box 71440 Washington DC 20024 3.9 miles from 20712


Arlington County Revenue Commission 2100 North Clarendon Boulevard Arlington VA 22201 7.4 miles from 20712 703-228-3033

Alexandria County Revenue Commission 301 King St Ste 2600 Alexandria VA 22314 10.6 miles from 20712 703-746-4157

Falls Church County Revenue Commission 300 Park Ave Ste 104 Falls Church VA 22046 12.0 miles from 20712 703-248-5022

Prince Georges County Assessment Office 14735 Main Street Upper Marlboro MD 20772 14.5 miles from 20712 301-952-2500

Montgomery County Assessment Office 30 West Gude Drive Rockville MD 20850 15.4 miles from 20712 240-314-4510

Fairfax County Revenue Commission 12000 Government Center Parkway Fairfax VA 22035 21.9 miles from 20712 703-222-8234

Howard County Assessment Office 3451 Court House Drive Ellicott City MD 21043 24.6 miles from 20712 410-480-7940

Anne Arundel County Assessment Office 45 Calvert Street Annapolis MD 21401 25.3 miles from 20712 410-974-5709

Prince William County Finance 1 County Complex Court Woodbridge VA 22192 27.7 miles from 20712 703-792-6780

Manassas Park County Revenue Commission One Park Center Ct Manassas Park VA 20111 28.7 miles from 20712 703-335-8811

Charles County Assessment Office 101 Catalpa Drive La Plata MD 20646 29.4 miles from 20712 301-932-2440

Manassas County Revenue Commission 9027 Center Street Manassas VA 20110 30.3 miles from 20712 703-257-8298

Loudoun County Revenue Commission 1 Harrison Street Southeast Leesburg VA 20175 34.2 miles from 20712 703-777-0260

Calvert County Assessment Office 200 Duke Street Prince Frederick MD 20678 34.6 miles from 20712 443-550-6840

Baltimore County Assessment Office 300 East Joppa Road Towson MD 21286 37.4 miles from 20712 410-512-4900

Frederick County Assessment Office 5310 Spectrum Drive Frederick MD 21703 38.2 miles from 20712 301-815-5350

Stafford County Revenue Commission 1300 Courthouse Road Stafford VA 22554 43.1 miles from 20712 540-658-4132

Carroll County Assessment Office 17 E Main St Rear Westminster MD 21157 44.1 miles from 20712 410-857-0600

St Marys County Assessment Office 23110 Leonard Hall Drive Leonardtown MD 20650 47.7 miles from 20712 301-880-2900

About Assessor Offices

What if I disagree with an assessment?

Most jurisdictions have an appeal process for contesting an assessment. While the specific rules vary from one locality to the next, the process typically involves a hearing before an assessment appeal board. Taxpayers who have concerns about their assessment should visit their local Assessor's Office or its website to learn about the appeal process and what information is required in order to appeal a property tax assessment.

How does my assessment affect the taxes I owe?

The formula used to calculate property taxes varies by location. Your assessment is one part of your property tax calculation. Your property tax payment is calculated by multiplying your property's assessed value, or in some cases half of the assessed value, by the tax rate for your location.

What is the difference between assessed value and market value?

Market value is the likely selling price of a property based on current market conditions. In some jurisdictions, the Assessor calculates an assessed value by applying a factor, for example 70%, to the market value. The assessed value is then used to calculate the taxes for that property.