The robbery happened after midnight Friday near Archwood Street and Vanalden Avenue, according to the Los Angeles Police Department.
The robbery suspects approached the victim outside the home. At least one of them was armed with a gun, police said.
A search is now underway for the suspects, who got away with a bag filled with $2,500 in cash.
This is a developing story. This article will continue to be updated as more information becomes available.
NOTE: Police originally said the victims came from Commerce Casino. The casino confirmed to ABC7 the incident did not originate at their business.