Pros: nice location with a very nice view over Santiago. it has good security at the door and the location is quite central and feels safe.
Cons: the apartment didn't feel freshly cleaned and the couch was quite dirty. the internet was very unreliable and didn't work for a lot of the days. the owner did make the the claims to the internet provider to fix it but with quite a lot of delay. there's only one small mobile gas heater for the whole apartment that you have to move from room to room and it gets quite cold at night during august. the gas tank also finished twice during our stay but the owner ordered the replacement. the door of the main bedroom doesn't close and it wasn't fixed during the month we stayed there. hair drier didn't work and when we asked for a replacement he said it's a bonus and we could buy one online. however, it was listed as an amenity.
i think for a short stay it can be okay but for a long stay i wouldn't recommend at the moment.