This is a very good choice for one or couple to travel in or around DC, a safe, quiet and convenient neighborhood, with 7-11 in 3 minutes, Target and Marshalls are in 7-8 minutes where the metro station (with 2 lines) is, and 3-5 minutes a lot of bus lines, all by walk.
Ha & Justin are very kind, we had a lovely talk. They maintain the place very good and clean. It's definitely my first choice if next time I visit DC.