I stayed in Maries apartment for 2 weeks and it was completely perfect for my stay. the room, bathroom and the kitchen look exactly like on the photos. the kitchen offers everything you need for cooking, eating etc. the bathroom is also fine. the neighborhood is safe, you wont have any problem is you walk home in the dark. supermarkets, such as tesco or saintsbury are in 5 min walking distance. the tube station (lambeth north) is also in 5 min distance. what i found a lite bit unusual was that i had to pay 10 pounds extra for sheets and towels but i did it anyway. cleaning person came once a week. you have your own space in the kitchen, fridge and bathroom where you can store your stuff.
i would definitely recommend this place. everything is nearby (tube, tourist attractions), the room and the apartment is completey perfect.