In the last 90 days, 908 listings have been made available, so you'll want to check back regularly for new listings. About 1% of the available leases in the Alabama are subleases, so you will probably need to consider the implications of signing a direct lease with the building. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,900 sqft. Most buildings in this region are close to 2 floors. Most buildings in this area were built in 1986 and are Class B.