Most listings are in the $10's per square foot per year. The Edison region is going through a decline in rates. In the last 3 months, the median rate fell $12 per sqft per year. That's a 43% decrease in rent.
In the last 90 days, 4 listings have been posted online, which means new availabilities most likley are going fast. 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.
Even though the median size is 6,460 sqft, there are still 0 spaces below 2,000 sqft. Most properties in this region are close to 1 stories. Most buildings in this region were built in 1958 and are Class A.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Finance and insurance are the dominant industries in this market. Most of the residents of Edison work from home. Commuting close to an hour and a half a day is the norm for those who opt to reside in this part of town.