In the last 90 days, 137 listings have been made available, so you'll want to check back regularly for new listings. About 4% of the listings in the Montgomery County are subleases, so you will probably have to focus your search on direct office leases. 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 2,400 sqft. Most buildings in this market are close to 2 stories. Most buildings in this region were built in 1980 and are Class B.