On average, listings lease in the $20's per square foot per year. The Suffolk County submarket is going through a decline in rates. In the last 3 months, the median rate fell $5 per sqft per year. That's a 16% decrease in rent.
In the last 90 days, 247 listings have been posted online, so you'll want to check back regularly for new listings. About 4% of the office spaces in the Suffolk County are subleases, so you will probably have to focus your search on direct office leases. 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 2,100 sqft. Most buildings in this region are close to 2 floors. Most buildings in this market were built in 1985 and are Class B.