The Dudeism Forum

It's not actually in Malibu.
It's in the "Hollywood Hills neighborhood of Beverly Crest"

http://www.supercompressor.com/home/jackie-treehorn-s-house-from-the-big-lebowski-tour-of-the-sheats-goldstein-residence

Great find, BD.

That's a wild place there. Some of the shots look like deepest, darkest Borneo...yet it's right around Beverly Hills? Whoa.

It is such a nice looking property!

Sounds like it wasn't really used in anything before The Big Lebowski.  Makes one wonder how their location scout(s) found it for the movie to begin with!  It really was the perfect setting for the Jackie Treehorn pad!  Thanks for posting this...