Compared to the rest of the Washington D.C. market, the Lake Ridge region has lower rates, so you should have no trouble finding a great deal in this depreciated submarket.
In the last 90 days, 15 listings have come on the market, which means office spaces are probably going fast. You'll want to be prepared to tour spaces as quick as possible. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,940 sqft. Most buildings in this region were built in 2005 and are Class B.