Everything was perfect! Unfortunately we just got to see Hilda when she gave us the keys and as we only stayed for a weekend and been out all day long, we weren't able to see her again. But she has been very friendly, showed us everything in the flat and also provided us with self-service breakfast:)
The room has good size, same the comfy bed. There was a heater she turned already on before we arrived:)
The bathroom is fine, too. As she mentioned that the shower will be very hot, we decided to have a bath instead...which has been very nice;)
There's a pub and a café just out of the door...and you can easily catch bus nr.3 to brixton station (just 5 stops) here you'll find everything you need.
We would stay at Hilda's place again for sure!