Quiet, residential area. Flexible with arrival time, which was ideal as we had taken a really early flight. Internet worked well.
We needed to be in the area, but I could imagine if you were coming to London to do the tourist hotspots, you might prefer to be a bit closer to the centre or a tube station. That said, it was a 20 min walk to Denmark hill train station, and the bus (which is cheaper) that goes to the centre leaves frequently from here too. Further, there were no curfews, so you could just come and go as you pleased.
We slept really well - the bed is comfy, and it's really quiet there. The kettle in the room is a nice touch, as was the plug adapters (we had forgotten ours). The shower worked fine, and we were provided with towels. We never used the kitchen in the end, but this also looked fine. Lots of storage space in the bedroom too, and the bedroom is situated at the other end of the house from where the owners live. This gave a sense of privacy. We would certainly recommend this Air BnB to anyone who needs to be in the area, or prefers to stay in a quiet residential area and taking the bus/overground to the center.