Nicolas's apartment is truly amazing! Great location, right in the center of Barrio Lastarria, close to a lot of nice restaurants for great eats and drinks, just around the corner from the Linea 1 metro station "Universidad Catolica" and the GAM center (http://www.gam.cl/GAM/Somos/english) having a lot of nice cultural and artsy activities. It has a 24 hrs reception desk that makes check-in and check-out much easier! Nicolas was a great host (although my girlfriend and I never got to meet him), we found the apartment exactly as in the pictures, and the house was super clean. He gave us a lot of recommendations on cool things to do and places to visit, was very flexible with check-in and check-out and easily contactable through whatsapp. Only note is that the main bedroom bed is kind of small if you are sharing it with another person. Overall, I really recommend it!