Javier & Iris were very helpful during our stay. Javier gave us some great tips after the check-in and they were very helpful in our adventure in Madrid. We arrived late, but the check-in was very easy and Javier even provided some city maps where he marked some areas we had to visit. Madrid was amazing and their apartment is very central. It's very close to a metro station, but because it's so central we didn't even have to take any metro or bus to go anywhere in Madrid, everything is within a walking distance. Thanks Javier & Iris, we're definitely staying here again when we go back to Madrid.