We had a great stay in Ire's apartment. The house is full equipped, clean and nice. It's near a metro station and the city centre is accessible by walking. It is perfect for visiting Madrid. We arrived sooner than the check-in hour but Ire was flexible with it and she let us leaving our luggages. When we arrived at the apartment we met Ire's sister who was very kind and friendly and she gave us every useful information.
We recommend this stay to everybody who wants to visit Madrid.