This space is really great - location is really easy, out of town enough but super easy to get in to central London. there are tons of restaurants etc close. Separate spaces for sleep and bathroom pretty spacious for the city, deck is great. We visited during a heat wave and upon asking for fans within about an hour. All that said, the train is legit. The overground is literally below the balcony, it's super loud and runs all night. I would gladly stay in the winter but not if there's any chance of needing to sleep with the windows open.