In the last 90 days, 5 listings have been listed, which means listings might be going fast. You'll want to be prepared to make an offer immediately. About 20% of the listings in the Roosevelt are subleases, so you might be able to sign a shorter term by taking over a previous lease. 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 2,210 sqft. Most buildings in this area were built in 2002 and are Class A.