Azim’s place is just as described - it’s basic but clean and has all you need for a short stay in London.
The big pluses are the price and location - on the down side:- it can be a little noisy and the mattress is a bit springy, though I personally slept well enough.
Overall, if you are on your own and looking for somewhere to sleep in Central London with no frills at an excellent price then this fits the bill.
Cheers