On average, listings lease in the $20's per square foot per year. The Mechanicsville region is experiencing a a boost in rates. In the last 3 months, the median rate went up $24 per sqft per year.
In the last 90 days, 3 listings have been made available, which means new availabilities are probably going fast. You'll want to be prepared to make an offer immediately. About 200% of the office spaces in the Mechanicsville are subleases, so you might be able to sign a shorter term by taking over a previous lease. 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 1,100 sqft. Most buildings in this market are close to 2 stories. Most buildings in this market were built in 1993 and are Class A.