I stayed 10 days at Maria’s place. Maria is very nice & friendly person, she responds promptly to inquiries and very helpful too. The apartment is in nice flat, there is bus stop around the corner that goes to puerta del sol and city center. Also, there are two metro stations (Nuevo Ministerios & Bernabu) around 14 mins walking distance. Also, the place is very close to shopping street and there are many restaurants and supermarkets around the area. The room was clean, has private bathroom and small kitchenette to prepare quick breakfast & coffee. I enjoyed my stay at Maria’s place so much, highly recommended and will definitely come back.