Most listings are in the $20's per square foot per year. The Hillsborough County region is experiencing a a rise in rates. In the last 3 months, the median rate went up $1 per sqft per year. That's a 6% rise in rent.
In the last 90 days, 119 listings have been listed, so you'll want to check back regularly for new listings. About 3% of the available space in the Hillsborough County are subleases, so you will probably need to consider the implications of signing a direct lease with the building. 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 3,020 sqft, there are still 0 new availabilities below 2,000 sqft. Most properties in this area are around 2 stories. Most buildings in this market were built in 1957 and are Class Class B.