I stayed at Karin's and Yasmina’s studio for a week and I thoroughly enjoyed a lot. You are asked to pick up from and return to the room key before check in and after check out at a convenience store near Belsize Park Underground Station which is 1 tube station away from Hampstead. I took a walk between the store and the studio which took some 15 minutes via a rather sloping road. The studio is situated in a lovely and leafy residential area in Hampstead and it is very clean, comfortable, self-contained room situated on the back of the building, so it was so tranquil as stated I managed to concentrate on my work throughout my stay. Tesco Express is five-minute walk so are shops for other necessities. You may take a walk to the beautiful Hampstead Heath when it is fine and you feel like, which I did and it was absolutely gorgeous! Karin and Yasmina are communicative and helpful hostesses, I thank you two very much. I definitely hope I can come back to the lovely place sometime when everything is back to even more normal again!