The location of apartment is excellent. 10 mins walk from King's Cross Tube station. 5 mins walk from Tesco Metro where you can buy all necessities and foods you need for your stay. Although the apartment is not as spacious as we expected from the photos, it is definitely functional, tidy and clean. There is a Pub on the opposite side of the road. People stands outside for drinking and it is a little bit noisy. However, it stops sharp at 9:30 every night. Don't worry.
We were staying in 3rd floor and it really needed some strength to take our big luggages up to the apartment. However, with all the merits of the apartment, this minor point can be offset.
Again, host of the apartment provides timely and excellent respond to all your inquiry. Highly recommend.