We stayed at 14.07 room.
The localization is great, you can go by walk to important locations in London or get the tube just a few meters away. Also there's a reception and it's very safe.
We loved the view from our room! It's a nice place to stay a few nights.
But, be aware of the details below :
The matress is bigger than the bed and do not fit on it. So it's unconfortable for two people to sleep for a long period of time.
It wasn't provide sponge, dish detergent and tea towel. Also, we just had 01 toilet paper.
I also missed having a broom or something to clean the flat during our stay. Some dust came from outside and at the end of our stay the floor was unpleasant.