Jillian Michaels Goodbye Job ... So Long House (Photos)

7/21/2014 12:35 AM PDT

Jillian Michaels Home: SOLD! -- Goodbye, Job ... So Long, House (Photos)

Jillian Michaels is a quitter ... after announcing she's leaving "The Biggest Loser" ... she's high-tailing it out of the Hollywood Hills.

Real estate sources tell TMZ ... Michaels just sold her 3-bedroom modern for $2.15M ... her asking price. Her real estate agent was none other than Reza Farahan from "Shahs of Sunset."

Pretty cool pad ... gourmet kitchen and an outdoor pool.  A little surprising ... no home gym.

We're told Michaels is headed for the 'Bu -- where gyms are unnecessary because everyone's already skinny and beautiful.