21701 Assessor Office

Find 21701 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.


Frederick County Assessment Office 5310 Spectrum Drive Frederick MD 21703 5.9 miles from 21701 301-815-5350


Carroll County Assessment Office 17 E Main St Rear Westminster MD 21157 19.7 miles from 21701 410-857-0600

Washington County Assessment Office 3 Public Square Hagerstown MD 21740 24.8 miles from 21701 301-791-3050

Montgomery County Assessment Office 30 West Gude Drive Rockville MD 20850 25.1 miles from 21701 240-314-4510

Loudoun County Revenue Commission 1 Harrison Street Southeast Leesburg VA 20175 25.9 miles from 21701 703-777-0260

Adams County Assessment 111 Baltimore Street Gettysburg PA 17325 27.2 miles from 21701 717-337-9837

Jefferson County Assessor's Office 104 East Washington Street Charles Town WV 25414 30.1 miles from 21701 304-728-3224

Howard County Assessment Office 3451 Court House Drive Ellicott City MD 21043 30.6 miles from 21701 410-480-7940

Berkeley County Assessor's Office 400 West Stephen Street Martinsburg WV 25401 33.9 miles from 21701 304-264-1904

Franklin County Assessment 2 North Main Street Chambersburg PA 17201 38.3 miles from 21701 717-261-3801

Baltimore County Assessment Office 300 East Joppa Road Towson MD 21286 39.4 miles from 21701 410-512-4900

Falls Church County Revenue Commission 300 Park Ave Ste 104 Falls Church VA 22046 39.5 miles from 21701 703-248-5022

Clarke County Assessor's Office 101 Chalmers Court Berryville VA 22611 40.2 miles from 21701 540-955-5108

Arlington County Revenue Commission 2100 North Clarendon Boulevard Arlington VA 22201 40.4 miles from 21701 703-228-3033

Fairfax County Revenue Commission 12000 Government Center Parkway Fairfax VA 22035 40.8 miles from 21701 703-222-8234

District Of Columbia Assessor's Office PO Box 71440 Washington DC 20024 40.9 miles from 21701

Alexandria County Revenue Commission 301 King St Ste 2600 Alexandria VA 22314 45.1 miles from 21701 703-746-4157

Manassas Park County Revenue Commission One Park Center Ct Manassas Park VA 20111 47.0 miles from 21701 703-335-8811

Frederick County Revenue Commission 107 North Kent Street Winchester VA 22601 47.8 miles from 21701 540-665-5681

Winchester County Revenue Commission 15 North Cameron Street Winchester VA 22601 47.9 miles from 21701 540-667-1815

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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.