Virginia Property Tax Assessors

Loudoun County, Virginia Tax Assessors' Office

Loudoun County Assessors Phone Number
Loudoun County Assessor
1 Harrison Street, S.E.
Leesburg, Virginia 20175

Where is the Loudoun County Tax Assessor's Office?

The Loudoun County Tax Assessor Office is located at 1 Harrison Street, S.E. in Leesburg, Virginia.

What can the Loudoun County Assessor's Office do for me?

The Loudoun County Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in Loudoun County.

Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.

Submitting a Loudoun County property tax appeal

If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.

You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.

If you would like to appeal your property, call the Loudoun County Assessor's Office at (703) 777 0267 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.

For more information and example appeals, see how to appeal your property taxes.

Useful Loudoun County Facts:

The median home value in Loudoun County is between $489,865.00 and $500,135.00. Property tax rates are based on property values.

How can I contact Loudoun County?

You can try contacting the Loudoun County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.

The county seat for Loudoun County is located in the in Leesburg, which is located at P.O. Box 7000. You can direct your general inquiries to Loudoun County with the contact info listed below.

Loudoun County Phone Number


Loudoun County Fax Number


Loudoun County Address

P.O. Box 7000
Leesburg, VA 20175-3102