“Maid in Manhattan” star Jennifer Lopez is cleaning house in Hollywood — fiancé Ben Affleck’s bachelor pad, that is! Ben’s pool table: going . . . His jukebox: going . . . His big king bed: GONE! Said a pal: “Ben knew there was no way Jennifer was going to sleep in the same bed where Ben had slept with other women!”

Meanwhile J.Lo and Ben “made do” in a $17,000-a-month apartment while they filmed “Jersey Girl” in NY. The high-rise hacienda was so spacious that Jennifer had an entire room for her “walk-in closet.” It was filled with designer duds, but Jenny From the Block complained to a visitor: “I don’t love anything here.”