Most listings are in the $30's per square foot per year. The Montgomery County region is experiencing a decline in rates. In the last 3 months, the median rate fell $8 per sqft per year. That's a 22% decline in rent.
In the last 90 days, 173 listings have been made available, so you'll want to check back regularly for new listings. About 3% of the listings in the Montgomery County are subleases, so you will probably need to consider the implications of signing a direct lease with the building. 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 2,840 sqft, there are still 0 leases below 2,000 sqft. Most properties in this region are close to 3 floors. Most buildings in this area were built in 1986 and are Class A.