Charo is an excellent host. Kind and thoughtful she was a font of local knowledge. Communication with her ahead of the visit was excellent and reassuring. She even offered to allow me check in early as my flight arrived into Madrid early in the morning. Charo's home is charming and immaculately clean. She has thought of everything for the visitor including small nightlights in every room to light your way to the bathroom at night. Charo's home is located in a quiet neighborhood but very close to two main metro stops (< 5 min walk each). It felt like a safe spot for the single, female traveler. There are plenty of nice little restaurants and bars nearby. The city centre (Grand Via, museums etc) are less than 15 min by metro so it is a lovely base to explore Madrid. Charo's apartment is on the 4th floor & there is a lift available. The lobby of the building is secure, clean and well maintained. I would have no difficulty in recommending Charo's home to anyone wishing for a clean, comfortable, safe & affordable place to stay in Madrid. Many thanks.