On average, listings lease in the $60's per square foot per year. The Miami Beach region is experiencing a an increase in rates. In the last 3 months, the median rate rose $9 per sqft per year. That's a 18% rise in rent.
Compared to the rest of the Gold Coast market, the Miami Beach submarket has higher rates, and you'll need to pay a premium to be in this hot submarket.
In the last 90 days, 17 listings have been posted online, which means new listings most likley are going fast. You'll want to be prepared to make an offer immediately. About 6% of the available space in the Miami Beach are subleases, so you will probably have to focus your search on direct office leases. 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 1,990 sqft. Most buildings in this market are approximately 5 stories. Most buildings in this market were built in 1959 and are Class A.