On average, listings lease in the $40's per square foot per year. The Oradell submarket is seeing a a rise in rates. In the last 3 months, the median rate rose $48 per sqft per year.
In the last 90 days, 5 listings have come on the market, which means new listings most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 60% of the available leases in the Oradell are subleases, so you might be able to snag a great spot on a short term. 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 1,900 sqft. Most properties in this region are close to 3 floors. Most buildings in this area were built in 1979 and are Class C.