For the price, the location is great - 10 minute walk to Westminster Bridge / Big Ben / London Eye and very close to both Waterloo and Lambeth North tube stations.
However, Tope almost treats you as an unwanted roommate instead of a welcome guest. The apartment isn't very clean but he seemed very strict and upright about cleanliness (ie. we were required to scrub the shower after each use; very specific instructions about how to use his toilet...) and noise (went over several times how to close a door without disturbing him, but he backs onto a noisy train track with trains passing every few minutes). We were also required to strip our bedding and take out our trash before leaving - not a big deal but those rules aren't in his listing and just added to our feeling of being "roommates."
Communication was fine and checkin went well - he was there almost the entire time we were which made us nervous to make any noise at all / use the common bathroom.
Overall, the location and price were right but we wouldn't stay again.