We found the description to be very accurate. No problems with booking, and the letting company was very accommodating. We even ordered event tickets in advance that were delivered to them and waiting for us.
The back garden was lovely, though a bit messy. I imagine the weather was nicer than expected this early in April, so they probably didn't imagine anyone would be spending time out there. About a 15 minute walk from the tube. Several nice pubs nearby (The Constitution was our favorite). Wifi pretty weak, didn't seem to reach the bedroom. World's smallest tv. Could stand a bit of touching up. I would stay here again.