I stayed at Mays place with two friends and we had a great time! The room was lovely, there was breakfast food provided that we enjoyed very much and everything in London was very much reachable.
The only thing that bothered us a bit were the creaking floor boards in our room - not even because we were annoyed ourselves, but because we always felt like we were annoying the other people in the house whenever we moved (but no one complained, so it must have been fine).

All in all it was really good, we had a great time and would definitely recommend this place! Thanks to May :)