All the good reviews are well deserved. Nice place in basement under family home. Very clean and homely. Bedroom, bathroom and open plan kitchen / living area. Fridge and bathroom were stocked which was nice. WiFi good, nice TV (including Netflix). East location for getting to main DC tourist areas via cab or streetcar+metro. I'm not familiar with DC and was only there for 2 nights/1 day so this is a personal observation - I get the impression this is an area that is going through "gentrification". We went to nearby H Street on both nights which was good for food and drinks / entertainment. We walked back to the house at approx 3am each night and felt relatively she doing so.
Would definitely recommend this place.