The typical asking rate per listing is in the $20's per square foot per year. The Ossining region is seeing a a boost in rates. In the last 3 months, the median rate went up $22 per sqft per year.
In the last 90 days, 1 listings have come on the market, which means spaces are probably going fast. You'll want to be prepared to tour spaces as quick as possible. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 3,000 sqft, there are still 0 leases below 2,000 sqft. Most properties in this area are close to 2 floors. Most buildings in this area were built in 1931 and are Class B.