On average, listings lease in the $40's per square foot per year. The Carrollwood submarket is going through a a boost in rates. In the last 3 months, the median rate went up $22 per sqft per year. That's a 113% rise in rent.
In the last 90 days, 9 listings have been listed, which means new availabilities are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 44% of the available leases in the Carrollwood are subleases, so you might be able to snag a great spot on a short term. 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 1,610 sqft. Most buildings in this market are approximately 2 floors. Most buildings in this area were built in 1985 and are Class B.