This flat is located in a great central area of London. It can get noisy at times but I'm from NYC. Noise was just fine.
Internet is a little slow. 14 MBPS/DSL speed (take a look behind the modem). It's OK if you're just surfing the internet, checking email. Downloading will be very slow. I highly recommend getting a sim card while in UK to balance this out.
The landlord had moments where he was not responsive, however when you call him, he will respond ASAP. Please call the landlord / managing agent before you check in.
Overall, the airbnb was very good.