This apartment was a GREAT start to our trip in Spain. Highly recommend. Our group consisted of a 71, 65, 30, & 25 year old and all of us thoroughly enjoyed it.
The location was perfect with lots of Tapas bars, restaurants, and even a supermarket with a beautiful rooftop terrace right next door. There is a pedestrian shopping street not too far as well. We walked everywhere including a 15min stroll to the Prado Museum (well worth it).
The apartment itself is bright, beautiful, and feels luxurious. The Juliette balconies are great to keep open for morning breakfast as well as evening drinks. The washrooms are clean and very modern.
Both bedrooms have very comfortable beds as well as storm shutters on all bedroom windows. This can help with some of the noise as you are very central. (We had no problems sleeping - really great sleeps actually!)
The apartment is located on the 4th floor and overlooks lively Madrid streets. There is an elevator, but it was out of service for our trip. We welcomed the 5 flights of stairs to burn off all of the cheese, meat, and beer we were enjoying! I hope to be back soon!