On average, listings lease in the $10's per square foot per year. The Trenton submarket is experiencing a decrease in rates. In the last 3 months, the median rate decreased $13 per sqft per year. That's a 42% decline in rent.
In the last 90 days, 17 listings have come on the market, which means new listings 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.
The standard measurement for office space in this area is around 1,240 sqft. Most properties in this market are close to 3 stories. Most buildings in this market were built in 1950 and are Class A.