The typical asking rate per listing is in the $10's per square foot per year. The Tarpon Springs region is experiencing a an increase in rates. In the last 3 months, the median rate rose $18 per sqft per year.
In the last 90 days, 2 listings have been posted online, which means new availabilities are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 200% of the available leases in the Tarpon Springs 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 available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,480 sqft. Most properties in this market are close to 1 floors. Most buildings in this area were built in 1931 and are Class B.