In the last 90 days, 1 listings have come on the market, which means leases are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 100% of the available space in the East Orange are subleases, so you might be able to find a shorter term or below market rent. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around sqft. Most buildings in this market are around 3 stories. Most buildings in this market were built in 1970 and are Class A.