The typical asking rate per listing is in the $20's per square foot per year. The Pennsylvania submarket is going through a decline in rates. In the last 3 months, the median rate decreased $1 per sqft per year. That's a 3% decrease in rent.
In the last 90 days, 2484 listings have been made available, so you'll want to check back regularly for new listings. About 2% of the available space in the Pennsylvania are subleases, so you will probably have to focus your search on direct office leases. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 3,060 sqft, there are still 0 office spaces below 2,000 sqft. Most buildings in this area are around 2 stories. Most buildings in this region were built in 1979 and are Class B.