After a very disappointing previous experience with BnB it was a relief to enjoy an amazing stay in Matt's apartment. He has turned his basement into a very nicely decorated two bed apartment with own access + own kitchen and own bathroom. Everything was very clean and modern. We were able to park our car in the park house of the nearby Children's Hospital (15 minutes walk from Matt's place and costing just 7$/day) and either the subway or the very affordable Uber taxis brought wherever we wanted to go. I highly recommend this BnB to everybody that wants to spend some time in Washington!