Anas place is in a perfect location, although the apartment isn’t soundproof and you can hear all below, I’d recommend the location just due to the ease of the city. There’s a supermarket around the corner that sells Cava at €2 a bottle so make sure to stock up! We got the metro from the airport to Anton Martin and it was no more than 5 minutes to walk to the apartment.
Unfortunately we didn’t receive a great check in but that doesn’t mean all will be the same. The apartment was cute and small - we had a girls trip but I imagine it’ll work well for a couple too! Have a stiff drink before you climb the stairs! You’ll be in for a killer.