On average, listings lease in the $30's per square foot per year. The Bryn Mawr submarket is going through a decline in rates. In the last 3 months, the median rate fell $5 per sqft per year. That's a 14% decrease in rent.
In the last 90 days, 1 listings have come on the market, which means office spaces most likley are leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,500 sqft. Most properties in this market are close to 3 floors. Most buildings in this area were built in 1974 and are Class B.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Wholesale trade is the dominant industry in this market. Commute by public transit is the most popular way to get to work amongst Bryn Mawr residents. Commuting around 20 minutes a day is the norm for those who opt to reside in this part of town.