Power of attorney becomes null and void at the time of death. So asking the daughter was completely erroneous, they should have asked for the immediate next of kin, or executor of the deceased's will.
In the larger picture with Ava Safari on the screen in Ops the multi-story building is located at 21555 W Oxnard St in Woodland Hills, CA. The building across the street (Canoga Ave) at the top of the picture is the former Woodland Hills Fry Electronics.