The apartment is clean and super stylish. We enjoyed Madrid and our time at Miguel's apartment. It can be a bit noisy on the street on the weekends since it is a cool area but nothing too bad and it did not affect our sleep much. It's a great street to be on as we walked everywhere and the street has Vega restaurant and Mikkeller beer bar on it.
We used an uber to and from the airport and it was less than $25 which was better than the long public transportation ride.
The space also has a washer inside in case that is not clear.
Overall, Miguel is a great host who even met us early so we could check in. He is very responsive and keeps the apartment in great shape. Cheers!