A very kind and helpful gentleman named Marco met us at the apartment upon our arrival. We had arrived before the stated check-in time, but Marco was flexible enough to let us check in early. He showed us around the apartment and made us feel welcome. He even arranged for a taxi to take my parents to the airport at the end of our trip. The apartment was very clean, modern and comfortable. The location is right in the middle of the town square, which we enjoyed. There is a flamenco bar directly beneath the apartment, but the noise wasn't detrimental to our stay. Overall the experience was phenomenal. I would recommend staying here if you come to Madrid. Ramon and Marco are very polite and accommodating.