Aviva's place was very clean and comfortable for my group of friends and I. The location is very close to the museums, U St., metro, and restaurants. You can definitely explore the city on foot, but my group took an Uber to U st., DuPont, and the museums- which all cost less than $10. Aviva provided us with a guest parking pass that we needed during the week, but parking was free on weekends starting Friday at 8:30. Aviva is a great host! I would definitely recommend her spot if you're looking for something in the city that's close to everything.