We had a great time in DC and the accommodations were excellent. This bnb was close to the bacilica as was the main event that brought us to town. We were happy with the location. The inside of the bnb was brand spanking new and very clean.
Grace was always very helpful. One note...this is a basement so you may occasionally hear steps upstairs. It was not a problem for us.
Uber was Fantastic from a convenience standpoint as well as cost. This bnb is close to the metro but be aware that as of may 2016 the dc metro is undergoing a major overhaul of some kind.
I would rent again if I return to dc.