On average, listings lease in the $10's per square foot per year. The Frederick County region is going through a a boost in rates. In the last 3 months, the median rate increased $3 per sqft per year. That's a 15% increase in rent.
In the last 90 days, 112 listings have been posted online, so you'll want to check back regularly for new listings. 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 1,860 sqft. Most properties in this market are around 2 stories. Most buildings in this market were built in 1988 and are Class A.