The apartment is commonly known in the US as a garden apartment, a living area in the basement of a building. Nicely and comfortably furnished, the apartment is also well located, right next to the British Museum and within walking distance of London tourist sights. Grocery stores (Sainsbury's, M&S Foods) are situated nearby as well.
However, being a basement unit, the view of windows facing the street looking up is the sidewalk grating. The unit is also situated under the corridor entrance to all the other apartments, which makes hearing the comings and goings of the people upstairs unavoidable. When we rented, the pictures in the listing showed an upper level unit, which is very much superior to the basement unit that was provided. We suggest confirming that you are getting the unit exactly what is shown in the listing pictures.