As advertised, this apartment is located in a central location just few steps from Gran Via. Our check in, communication with the hosts, check out went very smoothly. Especially, Alejandro was very helpful. He responded promptly every time we had questions. We had to upload passport information to a different app called Hoomvip a day before check in. This app is required to get in to the building. It was very convenient and worked very well. We enjoyed the rooftop area very much. It was very spacious and had plenty of seating to enjoy outdoors. Overall, we were happy with every aspect of the stay. We will definitely stay here next time we visit Madrid. Thanks.