I had a great holiday in Izumi&Francis cozy appartment)) Flat is really like on the photos, very clean and comfortable. It is situated right in the center of the city but on a very quiet street so it is easy to get a very good rest after visiting sightseeings of Sintra. It is situated on the first floor, but I found 3 heaters, and it really was enough. What impressed me more, that everything was very prepared, for example I found very detailed instruction for visitors about everything (shops, buses, taxis). For me if I decide to stay in Sintra again, I will stay here))