Dennis' house was easy to find, the subway station is about 10-15 minutes by foot but you can easily walk to the main attractions of DC in less than 30 minutes. Lyft&Uber aren't expensive either from the city center, which was great especially at night. The house was clean and we had enough space in our room. Dennis was really helpful with everything. We only met him briefly but he recommend great spots in the city. Check in was super easy, our room was clean when we got there. I would recommend Dennis' house for a weekend trip in Washington and would definitely stay there again! Thanks a lot!