Most listings are in the $20's per square foot per year. The Doylestown submarket is experiencing a an increase in rates. In the last 3 months, the median rate increased $22 per sqft per year.
In the last 90 days, 11 listings have come on the market, which means leases are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 27% of the office spaces in the Doylestown are subleases, so you might be able to find a shorter term or below market rent. 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 1,700 sqft. Most buildings in this market are around 2 stories. Most buildings in this market were built in 1900 and are Class C.