The typical asking rate per listing is in the $20's per square foot per year. The Collier County region is experiencing a a boost in rates. In the last 3 months, the median rate went up $5 per sqft per year. That's a 19% increase in rent.
In the last 90 days, 145 listings have been listed, so you'll want to check back regularly for new listings. About 1% of the listings in the Collier County are subleases, so you will probably have to consider a longer term lease. 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 2,080 sqft. Most buildings in this area are approximately 2 floors. Most buildings in this area were built in 1996 and are Class A.