
How to Look Up Loudoun County Property Tax Records and Permit History
Researching Loudoun County property tax records and permit history can save homebuyers thousands and prevent costly surprises. Whether you’re buying in Leesburg, Ashburn, Sterling, or another Loudoun County neighborhood, two free tools will give you everything you need: Property Address Search and LandMARC.
Here’s how to use both systems to research a property before you buy.