In the last 90 days, 1394 listings have come on the market, so you'll want to check back regularly for new listings. About 4% of the office spaces in the Pennsylvania are subleases, so you will probably have to consider a longer term lease. 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 3,150 sqft, there are still 0 listings below 2,000 sqft. Most properties in this market are around 2 floors. Most buildings in this area were built in 1980 and are Class B.