We had a wonderful stay in Madrid at Carlos & Victoria's place at Home Rentals Madrid. The apartment is conveniently located to the metro, the Reina Sofia museum, central Madrid, and plenty of bars and restaurants in a short walking distance. Apartment is clean, secure, spacious enough for 2 travelers, small kitchen was great to prepare a couple meals.
While the street is not busy, there is a park and playground nearby so late sleepers/nappers may be woken by playing children.
The provided laundry facility was nice to have.
Did not interact directly with anyone. All codes, keys were pre-arranged and check in was very smooth access easy.
We would recommend Home Rentals Madrid to anyone visiting.