In the last 90 days, 1 listings have been posted online, which means leases most likley are going fast. You'll want to be prepared to make an offer immediately. About 1,200% of the office spaces in the Rye Brook 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 available, so finding a space for a small business might be tough.
Even though the median size is 3,120 sqft, there are still 0 leases below 2,000 sqft. Most properties in this area are around 7 stories. Most buildings in this market were built in 1983 and are Class A.