We had a great time at Norga's place. Everything was as described and we had no problems at all. We parked our car in front of the house which was nice and a walk to the tube is about 5 minutes only.
We found fruits and drinks and lots of eggs in the fridge - this was really nice as well. We were 5 people, so we basically used all available beds. No problem because we are family.
We did not meet Norga, but we met his nephew and his mother - both really nice people who had just finished cleaning the rooms - everything was spotless clean.
If there's anything I would criticise, then it's the garden. Someone with a green thumb could turn this into a dream - currently it is a wilderness. There's some trees in that garden which could hold a hammock.. that would be something! If I go to NYC again, I will try to book Norga's place again!