I can't recommend Denise's place highly enough, in terms of location, ease of room access and use, tidiness, safety, and charm. Denise is a treat to chat with, and the room was a lovely and convenient place to come back to each night. The 113 gets you to the Finchley Road station instantly, but is also heads past several major stops on the way to Victoria, if you want a scenic ride downtown. A great cafe on the corner was an added bonus. A gem among other Airbnb options, and I'm glad I picked it.