This is a great place to stay, private room with private en suite bathroom. Communication with Mary was flawless and everything was as expected. Better than some hotels I've stayed at in London to be honest and with the added comfort of having access to a fully equipped kitchen and a washing machine. There was a bit of a damp smell in the room but I think this is common in London, it did not bother me. Great location and good value for visiting the ExCel conference centre, about 30 minutes on public transport, very easy to reach.