Kim Kardashian and Kayne West have both discreetly listed their homes for sale, setting the stage for the big, "We're movin' in together" ... TMZ has learned.
Kim has given a "pocket listing" to a realtor for her $4.8 mil Beverly Hills home -- a pocket listing doesn't appear in official real estate documents. We're told Kim's asking price is $5 million.
Ditto Kanye, who listed his L.A. home as well -- again, a pocket listing.
Sources close to the couple confirm ... both are selling their homes so they can rent a house together. They're looking for a really private place to live ... behind gates.