We had a nice stay at Anna's apartment. It is in a lovely location, nice and high up with great views out over London. Seeing the parakeets go by every day at sunset is a huge privilege.
There is good space inside and only a 10 minute walk from the tube station. Also the underground parking space is a massive perk whilst staying in London.
We did have issue after our stay with the host attempting to charge us for damages that were not caused by us (a few stains on the walls and carpets). This was sorted, but we'd have appreciated a bit more dialogue before attempting to get money from us.
Asides from this, communication was mostly prompt and always very friendly. The place is well equipped and comfortable, I'd recommend staying here, just make sure you take pictures of any marks when you arrive... just in case.