This place was great! It was close to King's Cross station - about a 5 minute walk. Very convenient location. There are a lot of restaurants, bars and grocery shopping nearby; everything you need. Debbie was very communicative and provided very clear instructions about the place. She will let you know the door code and key code the day you're checking in.
The place was a little tight for 4 people, but it still worked fine! (it's was my family and I's first time in Europe and we're not use to smaller places) There are 2 bedrooms with 2 beds and a living room with a sofa that can turn into a bed. All the amenities were great: wifi, washing machine, dryer, hair dryer, towels etc. Do bring your own body wash and shampoo and conditioner. There are 2 bathrooms and a kitchen.
Overall, definitely recommend this place!