The flat is in a lovely neighbourhood with restaurants and a grocery store nearby. It's about a 10 minute walk to the station, and it's also possible to walk to places like Harrods, or Kensington Gardens from the flat.
The flat itself is clean, more spacious than I was expecting, and has just about everything you need!
There are only 2 things I would bring up for travellers:
1) You can only access the flat via a narrow staircase, so if you've packed a lot of things, it might be a little difficult for you to get up the stairs.
2) The beds are fairly worn-in spring mattresses, so if you're picky about comfort/will be staying there a long time, it might matter to you.
However, I myself loved staying here and appreciated the communication from Heather beforehand. Thanks again for allowing us to stay!