Great place! The apartment is stylish and modern and perfectly located in the heart of Madrid - the most beautiful & cool tapas bars are all around - so you will have a happy problem because you must choose! The metro La Latina is really close with a a few stations only to the main highlights like Prado etc.
Communication was easy and Alvaro is a host who definitely means it when he says he wants you to feel at home.
100 percent recommended!