We stayed at the Concord Callao (pronounced cah-ZHAO) the first week in October. The room was nice, clean, and large. There was a kitchenette with a mini-fridge, stove, microwave, and utensils. We didn't cook at all while we were there so I didn't use anything but the fridge. The room had hard wood floors and a comfortable king-sized bed. Since it was still pretty cold out, the pool didn't have any water in it but it looked like it would be nice to hang out.

The concierge is on the 5th floor and they were very nice and helpful during our stay.

The price was pretty reasonable at $120 a night through Travelocity.

I think the best thing about this hotel is the location. We could walk to the Recoletta cemetery and the area around the hotel is nice and feels very safe, even at night.

The only bad thing is that it is on a very busy street and the traffic noise was quite loud. We were ok with it but I think it would bother a light sleeper. I would suggest asking for a room away from the street if you think it would bother you.

I would reccomend this hotel, it's in a good neighborhood and cabs to other areas are pretty abundant and cheap.