Marina and her sister are super hosts and even more. They are lovely, warm and caring people. We were surprised by their care about the guests, their patience and the time they spend for their guests. They helped us a lot about the sightseeings and gave us map and some brochures to find attractions of Madrid. Their support was more complete and comprehensive than all the tourism information offices we talked to.
The apartment is located in a very nice area and is in walking distance from all sightseeings, also very close to a metro station if one prefers not to walk much. It is small but very well designed to use all area practically. The equipments were new and modern and the apartment was super clean.
I definitely recommend to stay in this lovely place and if we go to Madrid again, we certainly stay there.