Kim Kardashian and Kanye West arrive for the New Year's Eve countdown at 1 OAK Nightclub At The Mirage on December 31, 2012 in Las Vegas, Nevada. Credit: Denise Truscello/

First comes baby, then comes . . . mansion!

First-time parents-to-be Kim Kardashian and Kanye West have purchased an $11 million home in a gated community in Bel Air, Calif., a source confirms to Us Weekly. (TMZ was first to report the news.) Another insider previously told Us that the pregnant reality star, 32, her rapper beau, 35, plus Scott Disick were spotted checking out the premises last Wednesday Jan. 2.

Although the original house is 10,000 square feet, TMZ reports that that couple plan to tear down the original structure to build a 14,000 square-foot Italian-style villa featuring a gym, movie theater, hair and makeup salon, bowling alley, basketball court and indoor and outdoor pools.

Other locals in the area include Jennifer Aniston, Sarah Michelle Gellar and close Kardashian pal Joe Francis.

West first announced his love's surprise pregnancy Dec. 30 at a concert in Atlantic City, NJ.

"We feel so blessed and lucky," Kardashian, who is three months along, wrote the next day on her blog. "Looking forward to great new beginnings in 2013 and to starting a family."