Sumins place was very clean, bright, and cozy. She was also very respectful of your time there & responsive to any questions you may have had.
Her place is super convenient! It was about under a 10 min way to the nearest tube station, which made traveling into the core London attractions easier. Although you can easily hear sounds from the outside, the neighbourhood was relatively quiet.
I felt very safe there since I was traveling solo and would recommend staying here!