Most listings are in the $30's per square foot per year. The Huntington region is going through a a rise in rates. In the last 3 months, the median rate went up $31 per sqft per year.
Compared to the rest of the Washington D.C. market, the Huntington region has smaller rates, so you should have no trouble finding a great deal in this depreciated region.
In the last 90 days, 4 listings have been posted online, which means new listings are probably going fast. You'll want to be prepared to make an offer immediately. About 75% of the available leases in the Huntington are subleases, so you might be able to find a shorter term or below market rent. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 2,760 sqft, there are still 0 leases below 2,000 sqft. Most buildings in this area were built in 1985 and are Class B.