The flat is only 10 mins walk from the US Embassy and 5 mins walk from Nine Elms tube station. This made it very easy to access the Embassy, Business Design Centre and London King's Cross station. The room was as described. Clean and toasty. Carlos and his wife were extremely kind and communicated very nicely. There was some construction work going on along the road outside which made it a bit noisy late at nights but I guess thats the price that comes with being so central in London. Nothing much that my hosts could have done about it really. Will highly recommend staying here.