Clockwise from top left:
MASTER BEDROOM "It's like a little Parisian apartment," says Walsh. A soft blue-and-gold rug from H.D. Buttercup contrasts with the dark floors.
TV ROOM The actress, a tennis fan, watches matches in her window-lined TV room. Blackout curtains on a curved track make daytime viewing easy.
BACKYARD Walsh and her garden designer Fran Fox (they were introduced by Katherine Heigl) keep the backyard pool-and-patio area flowering all year long.