The typical asking rate per listing is in the $20's per square foot per year. The Union County region is experiencing a decline in rates. In the last 3 months, the median rate fell $2 per sqft per year. That's a 7% decline in rent.
In the last 90 days, 61 listings have come on the market, so you'll want to check back regularly for new listings. About 10% of the available leases in the Union County are subleases, so you will probably have to consider a longer term lease. 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 7,470 sqft, there are still 0 leases below 2,000 sqft. Most buildings in this area are approximately 2 floors. Most buildings in this market were built in 1974 and are Class B.