Compared to the rest of the Washington D.C. market, the Germantown region has less expensive rates, so you should have no trouble finding a great deal in this undervalued submarket.
In the last 90 days, 4 listings have been posted online, which means new availabilities are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 150% of the office spaces in the Germantown 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 posted, so finding a space for a small business might be tough.
Even though the median size is 3,930 sqft, there are still 0 new availabilities below 2,000 sqft. Most properties in this area are around 2 floors. Most buildings in this region were built in 2002 and are Class B.