I couldn't make it to Madrid, so my daughter was there by herself. She had a wonderful stay. Here is her review.
My stay at Teresa’s apartment was wonderful. The building is beautiful and so is the apartment, but most importantly the location makes this Airbnb a must for someone looking to explore Madrid. Within walking distance you will find Spain’s most famous museums, a beautiful park and lovely restaurants, stores and bakeries. If you want to leave the neighborhood, there is also a metro station right around the corner from the apartment. Teresa was friendly and helpful and I’d recommend her place to anyone looking to stay in Madrid.