Close to the Guggenheim and a 15 minute walk to the old town, this is a great location that is super easy to navigate on your own. You get your own code for checking in to the front door and apartment. The apartment is as fancy as a nice hotel room, PLUS you get a kitchen. The hosts very sweetly leave a bottle of wine and chocolate. Key amenities that one would expect are all included. A grocery store is 2 blocks away. The host is very responsive--answering me even outside of the listed "available" hours. Hot tip for international travelers who don't have wifi/cell service; log in to the airport wifi (or find another local spot with wifi) so that you can access and copy the code to check in/access the building since you can only get it within a few hours of your check-in time.