I would definitely recommend this for someone visiting DC, especially if you are connected with American University nearby. communication was clear, the place was clean and everything is new. Although there are people living in the house above the suite, it was still very quiet and felt private. another plus is that there is parking available for a vehicle, which is not always easy to find in DC.
There are no window treatments, and although you are mostly below ground and so it would be hard for someone to look in, I would recommend having curtains or blinds over the windows for people who might be concerned about their privacy.