We spent a fantastic weekend in Nico's apartment. It is located very centrally just a short walk from all the major tourist sites and shops. We never needed to use public transport during our stay apart from getting to and from the airport which was an easy 40 minute journey in the Metro. There are some great restaurants and a supermarket just round the corner and of course everything that Madrid has to offer just up the street. The apartment is very stylish and comfortable. It had everything we needed including fast wifi and aircon. I wouldn't hesitate to recommend this apartment to anyone considering a vacation in Madrid.