The room is located inside a Row house in NW DC, it is very private and has a private Bathroom, the house is from a walking distance to the Convention Center, shopping, Metro Stations, Chinatown, the Capitol Building, Union Station and the Mall.
Full disclosure: I'm Rachid's next-door neighbor, and thanks to a new addition to our family, we had a full house and I had my parents stay in his guest room. They had a wonderful stay, and found Rachid to be a gracious and helpful host. This is a great location in DC: a quiet street, but it's <15-min walk to the red, yellow, or green line, and you can walk to the Mall in a half hour, plus access to all the restaurants of Shaw and Bloomingdale. Recommended!
I visited Washington for work and the room worked perfectly for that. Rachid was friendly and very flexible about arrival/departure and there were no issues at all during my stay. The room was clean with fresh towels. The only thing to note is that although there is a private bathroom it isn't en suite if that's a preference.