Most listings are in the $230's per square foot per year. The Reisterstown submarket is going through a an increase in rates. In the last 3 months, the median rate went up $238 per sqft per year.
Compared to the rest of the Greater Baltimore market, the Reisterstown submarket has greater rates, and you'll have to negotiate above asking rent to be in this hot submarket.
In the last 90 days, 3 listings have been listed, which means new availabilities most likley are going fast. You'll want to be prepared to make an offer immediately. About 500% of the office spaces in the Reisterstown are subleases, so you might be able to snag a great spot on a short term. 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 2,320 sqft. Most properties in this market are close to 2 floors. Most buildings in this region were built in 1954 and are Class C.