In the last 90 days, 34 listings have been listed, which means listings most likley are going fast. You'll want to be prepared to make an offer immediately. About 350% of the available leases in the Loudoun County are subleases, so you might be able to sign a shorter term by taking over a previous lease. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 2,940 sqft, there are still 0 spaces below 2,000 sqft. Most properties in this area are around 2 floors. Most buildings in this market were built in 2000 and are Class A.