I read the reviews before I booked and now it is my pleasure to endorse everything that has been said! Alexandra and Omar are a charming young couple who opened their door to me with the warmest smile and welcome, despite my rather late arrival. I was given a generous sized double bedroom with my own hotel standard bathroom across the hall. Both were of a high standard and absolutely immaculate. When I left, I discovered the river just up the road and walked along the river path until I reached Battersea Bridge in a few minutes. Number 4 is a secure well managed block of quality apartments with concierge service and a massive welcome upstairs. Highly recommended!