1930 YellowtailBig Sky, MT 59716Listed at: $1,300,000

Say hello to your very own blast from the past-where the spirit of 1974 is alive and well (and rocking a killer mustache). Tucked along the green fairways of Big Sky's legendary golf course, this 2-bed, 2-bath throwback treasure is the real deal. Built the same year Big Sky Resort flung open its powdery doors, this 1,226 sq ft time capsule is serving shagadelic charm on a roomy .275-acre lot. We're talking Brady Bunch realness here-floor to ceiling wood paneling that whispers, “I've seen things,” vintage fixtures that practically demand a fondue party, and the kind of cozy, kitschy vibe that screams grandma, but grandma is a complete diva. Whether you're swooning over mustard yellow accents or getting lost in the hypnotic hum of shag carpet, this home is peak “Brady Bunch core”-and we mean that in the most far out, Instagrammable way possible. But wait-there's more! This groovy getaway isn't stuck in the past. Fully approved plans from the Big Sky Owners Association let you level up with a 2-car garage, an extra bedroom and bathroom, and a spacious family room-so you can expand your dream without losing your home's totally tubular soul. With mountain views, fresh pine-scented breezes, and golf course access just outside your vintage screen door, this is your chance to snag a legit piece of Big Sky history-with a hefty helping of retro flair. So dust off your bell bottoms, channel your inner Bob Ross, and come see what the '70s left behind (spoiler alert: it's awesome).