Very nice appartement and only 200 meters from the "Palacio Real de Madrid". We had a great weekend in Madrid. The host was very kind and we had no problems at all.
Only 3 min walk to the nearest metro. Just great!
If you bring a car than parking in the surroundings is quite expensive (€32 for 24h) but there is the opportunity to park for free behind the park of the Palace. That's a 25min walk from the appartement.