Most listings are in the $330's per square foot per year. The Carlisle region is experiencing a a boost in rates. In the last 3 months, the median rate went up $267 per sqft per year. That's a 374% increase in rent.
In the last 90 days, 5 listings have come on the market, which means new availabilities most likley are leasing quickly. You'll want to be prepared to make an offer immediately. About 20% of the office spaces in the Carlisle 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.
Even though the median size is 3,750 sqft, there are still 0 office spaces below 2,000 sqft. Most properties in this market are close to 1 stories. Most buildings in this area were built in 1965.