Ross's place is great. Does exactly what it says on the tin. Some lovely local bars which we enjoyed. About 20mins on the metro to Sol which is the right in the heart of the city. We enjoyed meeting the locals at the bar on the complex and had great Tapas at the bars on plaza del Duque de Pastrana and late night drinks at Capitan Bar.
The breakfast was just what you needed to start the day and though Rosa speaks little English it was easy to communicate through the airbnb messenger or with her son. We were a little disappointed the pool wasn't open when we arrived but it did open on our last day which was great as it was the hottest day.