TMZ? just obtained the 911 call from last Saturday, when Kourtney Kardashian called 911 to report that her condo in Calabasas had been burglarized.

Kourtney told the dispatcher she thinks the burglars who stole her jewlery entered through the back door.

http://www.youtube.com/watch?v=w18XShUgass

Law enforcement told TMZ Kourtney returned to her Calabasas townhome Saturday night at about 8:30 PM and discovered the break-in.

They were told hundreds of thousands of dollars of jewelry was reportedly taken. The home is in a gated community.

The L.A. County Sheriff’s Department responded and they are on scene.

Also among the items missing — Kourtney’s Cartier watch worth around $30,000, an expensive Rolex owned by her boyfriend, multiple diamonds including diamond hoops. And, worst of all, she’s missing some vintage jewelry her dad, Robert Kardashian, left her.

We’re told Kourtney had left with her boyfriend at around 7 PM for dinner, returned and discovered the break-in. They found many of the drawers open.