The typical asking rate per listing is in the $0's per square foot per year. The Rockville Centre region is experiencing a decline in rates. In the last 3 months, the median rate decreased $33 per sqft per year. That's a 100% decline in rent.
In the last 90 days, 1 listings have been listed, which means office spaces most likley are 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 posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around sqft. Most buildings in this region are approximately 2 floors. Most buildings in this area were built in 1972 and are Class B.