Clean, 2 bedrooms and separate TV/lounge room so very convenient for families. Location is good, about 10 min walk to the nearest train station (Barnes) which is only a few stops from central London.
We stayed during the heat wave so it was pretty hot in the apartment (it is located on the second floor). Nice and cool once windows are open and fans are on however the windows don't have fly screens and open completely so we didn't feel safe leaving them open for the kids all night (our 4 year old was very curious and tried to climb out of the window - not the hosts fault at all, just something to be mindful of if you have young children. The windows do lock securely when closed though).
Host gave us a warm welcome, very friendly and accomodating.