On average, listings lease in the $20's per square foot per year. The Greater Baltimore region is going through a an increase in rates. In the last 3 months, the median rate rose $28 per sqft per year.
Compared to the rest of the Greater Baltimore market, the Greater Baltimore submarket has less expensive rates, so you should have no trouble finding a great deal in this discounted submarket.
In the last 90 days, 591 listings have come on the market, so you'll want to check back regularly for new listings. About 135% of the available leases in the Greater Baltimore 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 posted, so finding a space for a small business might be tough.
Even though the median size is 4,280 sqft, there are still 0 spaces below 2,000 sqft. Most buildings in this area are around 2 stories. Most buildings in this market were built in 1983 and are Class B.