The typical asking rate per listing is in the $30's per square foot per year. The Seven Fields region is experiencing a a boost in rates. In the last 3 months, the median rate went up $32 per sqft per year.
In the last 90 days, 3 listings have come on the market, which means listings most likley are leasing quickly. You'll want to be prepared to make an offer immediately. About 67% of the available leases in the Seven Fields 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 posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,030 sqft. Most properties in this region are close to 3 stories. Most buildings in this region were built in 1997 and are Class A.