My stay was wonderful. The apartment was within walking distance of the British Library, British Museum, Camden Market, as well as several train and tube stations. The separate rooms are password protected and feel very safe.
The room was great, a bit large for me (solo traveller), would be great for 2-3 people. 4 might be a bit of a squeeze, but okay if you're not planning to hang around the room too much.
The two large (queen?) beds were comfortable and cozy, bathroom and shower were a bit small but sufficiant, and very clean.
Shared kitchen was right next to the room, not noisy at all and very convenient. The large fridge and plentiful plates\cutlery meant the kitchen was never lacking in space or utensils.
Leslie was responsive, friendly, and accomodating. Any issue or question I had before my stay was answered promptly and openly, and with much kindness.
Excellent accomodation for the price!