A studio in a very nice location, bright and spacious. A very friendly host filled the fridge with pastries, fruits and soft drinks. There is a coffee machine and a microwave, but no stove. However there are lots of nice restaurants to discover in the Chueca area.
The heating was very powerful, which is very important as it gets very cold in Madrid at times.
The bathroom is tiny, towels, shampoo, shower gel and tooth paste are provided.
4th floor with no lift, can be a bit tricky with a large luggage, however Alvaro helped me with it.
The location is just great, a little bohemian area, but walking distance to many other central areas of Madrid, just 10-15 minutes walking to Gran Via, Sol, Salamanca, Colon.