On average, listings lease in the $0's per square foot per year. The Potomac Mills submarket is experiencing a decrease in rates. In the last 3 months, the median rate fell $28 per sqft per year. That's a 100% decline in rent.
In the last 90 days, 7 listings have come on the market, which means new listings are probably leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around sqft. Most properties in this region are close to 2 stories. Most buildings in this area were built in 1999 and are Class A.