My husband and I had a great stay at Maria’s and Carlos’s place. The location was excellent, close to plenty of bars and cafes and little markets. We walked everywhere while in Madrid but it is also a very close walk to the metro which we used to get to and from the airport. The apartment itself was clean and comfortable and had all of the basic essentials. Maria and Carlos were also very kind and met us for check in very late in the evening as our flight was delayed. Would happily stay here again! Muchas gracias!