Just the best !! So stop looking! Due to my professionalism (travel guide), I traveled to many different countries from Kuba to Thailand and stayed in hundreds of different types of accommodation from hostels to 5-star resorts. So this is great value for money, with location, elegance etc. The only minus is; it's so central we couldn't see the Madrid underground metro even though it's opposite this property :-) walking distance everywhere, very comfortable apartment, with great equipment, even Netflix options on your TV, etc if your looking are to a private entrance apartment with elegant modern furniture, definitely very clean, great view, don't hesitate to book that. And enjoy the great view of Plaza del Callao and the Madrid.