According to the Whittier Police Department, the incident occurred about 9:30 p.m. Tuesday in the 10200 block of Fallon Street, where the three intruders ransacked the residence. It was unclear if the victim was injured.
Surveillance footage shows three people - two in hooded sweatshirts and one wearing a mask - outside of the house.
Whether any property was stolen was unknown, a spokesperson for the Los Angeles County Sheriff's Department said. The suspects remained at large Thursday.