I particularly appreciated the excellent location of the apartment, and the comfortable bed (and that's very important)! The location is very near from Camden market, and the very center, but rather still.
However, I disliked (and dislike more and more) these apartments where the host isn't present. Never here. That gives a very strange and unpleasant feeling, when you meet people in the corridors. I was located on the second floor, and (it was very hot outside), the temperature was insupportable....And no fan. No bed lamps. The shower and the toilets (a "broyeur") weren't nice (very little water in the shower) but the others (on the first floor) were nice. Ask Kannel where your room is located, but don't chose the second floor (particularly in summer). Regarding the breakfast, no coffee machine (just Nescafé), it's good to know! Last thing: you have to know that you can't let your luggage here even for a few hours....Kannel tells you to go to an Bagbnb!! My train was at 20PM so ....Not so practical. For all these reasons the price per night is too high....Even if London is an expensive town, and the location, I repeat, is excellent.