On average, listings lease in the $20's per square foot per year. The Carnegie submarket is seeing a decrease in rates. In the last 3 months, the median rate decreased $5 per sqft per year. That's a 17% decline in rent.
In the last 90 days, 6 listings have come on the market, which means office spaces might be going fast. You'll want to be prepared to tour spaces as quick as possible. About 117% of the office spaces in the Carnegie 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 on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,240 sqft. Most buildings in this market are close to 2 floors. Most buildings in this area were built in 1985 and are Class B.