In the last 90 days, 2 listings have come on the market, which means new availabilities are probably leasing quickly. You'll want to be prepared to make an offer immediately. 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 1,310 sqft. Most buildings in this market are close to 1 floors. Most buildings in this market were built in 2001 and are Class B.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Professional services is the dominant industry in this region. Most of the folk of Stony Brook work from home. Commuting between 30 and 45 minutes a day is the norm for those who opt to reside in this part of town.