Here is a couple of reasons, why to stay in Raul's place:
1 / Location. Apartment is located in the center near Saint Lucia metro station, there is a small grocery store just next door. Plaza de Armas and other interesting places are in walkable distance. It is a very safe location.
2 / Cleanness. All rooms were clean, there are 2 bathrooms, 2 balconies and a fully equipped kitchen.
3 / Raul. Raul is a great host. He explained us everything and did a late check-out for us, because our flight was departing at 11.20 pm.
4 / The view. And the best of the best - view from the balcony over Santiago. You will love it. Guaranteed. ;)