The typical asking rate per listing is in the $20's per square foot per year. The Brandon region is going through a a boost in rates. In the last 3 months, the median rate rose $7 per sqft per year. That's a 38% rise in rent.
In the last 90 days, 10 listings have come on the market, which means leases might be leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 630 sqft. Most properties in this region are around 1 stories. Most buildings in this market were built in 2004 and are Class A.