In the last 90 days, 7 listings have been listed, which means listings most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 57% of the available space in the Kissimmee are subleases, so you might be able to find a shorter term or below market rent. 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 560 sqft. Most buildings in this market are around 2 floors. Most buildings in this market were built in 1984 and are Class B.