This house is located at 330 A Street, SE. The MRIS listing says:
“Historic Gem in Prime Capitol Hill Location! This commanding townhouse offers grand proportions and significant period detail. A rare side garden and in-ground pool offer tantalizing possibilities for indoor/outdoor entertaining. Separate garage. Separate rental unit. Steps to the US Capitol complex, Supreme Court and LOC. First time on market in 40+ years and utterly unique!”
You can see more photos here.
This 5 bed/4.5 bath is going for $2,150,000.