Really enjoyed my stay at Mariola's apartment. Although she was out of Madrid during my stay, she ensured that I was met by her cleaner who let me in to the apartment at a time that suited me. The space was really nice - I especially appreciated the amenities in the kitchen and the toiletries. The apartment is in a great location, just round the corner from Bilbao station and in walking distance of the main sights. It's also really easy to get here from the airport. Thank you for a lovely stay!