I had a great time at Mauricio's apartment.
It is located in the center of the old part of San Sebastián. Everything is within walking distance. It was so much fun going to different bars.
The apartment was just like the photos shown. Very modern and clean. Since the apartment is located in the center of the town you will hear a lot of noise from the streets.
The check-in was easy and I was greeted by his friend.
I highly recommend Mauricio's apartment in San Sebastián.