Overall, the apartment was an OK place to stay for a couple nights in London, particularly for the price. However, it was quite small for two people if we were to stay more than that unless you are the type of people to spend very little time in the room. It had a hostel feel to it.
The bed is quite small and the mattress should be changed (the springs were very present and we had to try and avoid them). The pillows were also very poor quality. That said, it was clean and quiet.
I recommend this place as somewhere to crash, especially considering the price, but if you are looking for a comfy bed and somewhere to relax, you may want to consider dishing out more cash.