Sebastian has clearly mastered the art of hosting. The flat is exactly as advertised, clean, safe, quiet, comfortable, well heated, well ventilated, full kitchen, great shower/bathroom with a heater, central location with lots of restaurants, cafes, markets, pharmacies, buses, the train on the Northern line a few steps away. The bedroom faces the courtyard and is very quiet at night. Front entrance is secure and has a friendly doorman attending. The host is friendly and communicative. The guidebook has great suggestions. Thank you Sebastian!