On average, listings lease in the $10's per square foot per year. The Forest Hills submarket is experiencing a a boost in rates. In the last 3 months, the median rate rose $18 per sqft per year.
In the last 90 days, 7 listings have come on the market, which means office spaces might be going fast. You'll want to be prepared to make an offer immediately. About 71% of the available leases in the Forest Hills 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 posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,500 sqft. Most properties in this area are around 1 stories. Most buildings in this area were built in 1984 and are Class A.