Compared to the rest of the Washington D.C. market, the Warrenton region has less expensive rates, so you should have no trouble finding a great deal in this discounted submarket.
In the last 90 days, 4 listings have come on the market, which means spaces most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. 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 5,200 sqft, there are still 0 listings below 2,000 sqft. Most buildings in this market are around 3 stories. Most buildings in this region were built in 1973 and are Class A.