On average, listings lease in the $20's per square foot per year. The Berwyn Heights submarket is going through a decrease in rates. In the last 3 months, the median rate fell $14 per sqft per year. That's a 39% decline in rent.
Compared to the rest of the Washington D.C. market, the Berwyn Heights submarket has lower rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 2 listings have been posted online, which means spaces might be going fast. 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 1,300 sqft. Most buildings in this area are around 3 stories. Most buildings in this area were built in 1991 and are Class B.