Most listings are in the $30's per square foot per year. The Destin region is seeing a a boost in rates. In the last 3 months, the median rate went up $40 per sqft per year.
In the last 90 days, 3 listings have been listed, which means spaces might be going fast. You'll want to be prepared to make an offer immediately. About 200% of the office spaces in the Destin 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 posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,500 sqft. Most properties in this area are close to 2 floors. Most buildings in this region were built in 1983 and are Class A.