Los Angeles City Firefighters responded to a fire on the 4400 block of Lauren Canyon Boulevard around 11:30 p.m. Sunday.
According to authorities, the fire erupted in a massage parlor and moved into an adjacent liquor store.
It took a crew of more than 50 firefighters nearly 30 minutes to put out the blaze.
No one was injured.
There's no word yet on what sparked the fire, but arson investigators are checking debris for possible evidence.