I stayed for a few weeks during the lock-down period. I had to keep extending my stay due to the uncertainties. The hosts were super accomodating, responsive and flexible. The flat is very conveniently located for anyone working near Mayfair/Westminster area or just touristing. My stay was during the middle of winter and the flat was very warm and cozy. I can give my full recommendation to stay here if looking for something central with good standard and good value for money!