Location, location, location!! This was a great apartment, offering extraordinary vfm given the close proximity to all major tourist attractions. We visited everything on foot other than Bernabeu which was a €9 Uber (one way). Enrique is a great host, communications were amazing and lots of local hints and tips for us. He also arranged our transport from Madrid Airport. If you book this apartment, you will not go wrong!!
Tip: try La Venencia, an old sherry bar (only selling Sherry & limited tapas!) in heart of Madrid that has tremendous history and character.