Most listings are in the $20's per square foot per year. The Commack submarket is seeing a a rise in rates. In the last 3 months, the median rate went up $1 per sqft per year. That's a 5% rise in rent.
In the last 90 days, 7 listings have been made available, which means listings most likley are going fast. You'll want to be prepared to tour spaces as quick as possible. About 14% of the office spaces in the Commack 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 on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,000 sqft. Most properties in this market are close to 3 stories. Most buildings in this area were built in 1985 and are Class B.