Most listings are in the $20's per square foot per year. The Bergen County submarket is going through a an increase in rates. In the last 3 months, the median rate increased $29 per sqft per year.
In the last 90 days, 251 listings have come on the market, so you'll want to check back regularly for new listings. About 90% of the available space in the Bergen County 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 2,500 sqft. Most buildings in this market are close to 2 floors. Most buildings in this region were built in 1980 and are Class B.