All went very well. The room was spotless with a comfortable double bed, and enough storage for two. The flat is being renovated at present (May 2022), but everything is fully functional. The guest room, the kitchen and the bathroom have already been finished and they are awesome. I found Carina to be attentive and relaxed; communication was seamless both before and during my stay.
There is a very reasonably priced Chinese a few steps away (take-away only), as well as a convenience store.
Free parking just outside! In London, that's rare.