We kept in touch whats app and once we arrived he was there to meet us in the apt at 10am. The apt is very close to the La Latina metro stop which was great as we took the metro from the airport to get there (7 Euros) There is also a great patisserie around the corner.
The apt is clean, well stocked, central to everything, on the small side. Angel is a really nice guy and helped us with everything. One of our bags did not arrive at the airport and Angel coordinated with the lost baggage and had the bag delivered to his apt close by, which was a great help.
Thanks Angel, we will stay again next time we are in Madrid.