Beautiful apartment in a wonderful location. It is a two minute walk to Plaza Mayor, 15 minute walk to Puerta del Sol and Gran Via. There is a lovely balcony looking out on the busy streets below. The windows block the sound from outside so that it is nice and quiet when you need to sleep. Keep in mind this apartment is on the 4th floor with no elevator. I had a great experience at this airbnb and communication was great between the owners and myself.