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‘Monolithic dome’ estate for sale sits on a California mountain top. See inside

If you’re tired of the same-old, basic cookie-cutter homes on the hillsides of Southern California, there’s something enchantingly different about one estate sitting on a mountaintop in the San Bernardino forest.

Vista Dhome features a spectacular third-floor, 15-foot diameter octagonal observatory with 360-degree windows – complete with a geodesic dome referred to as the Sky Lounge.
Vista Dhome features a spectacular third-floor, 15-foot diameter octagonal observatory with 360-degree windows – complete with a geodesic dome referred to as the Sky Lounge. Uriel Sanchez /Vista Sotheby’s International Realty

The three-bedroom, three-bathroom, 3,895-square-foot dome home almost looks like a unique paradise from another world — and it’s listed for $2.999 million.

Vista Dhome in Yucaipa, California, for sale for $3 million, consists of three interconnected domes—one 50-foot diameter dome flanked by two 40-foot domes.
Vista Dhome in Yucaipa, California, for sale for $3 million, consists of three interconnected domes—one 50-foot diameter dome flanked by two 40-foot domes. Uriel Sanchez /Vista Sotheby’s International Realty

“Welcome to Vista Dhome, an extraordinary monolithic dome residence situated atop a breathtaking mountain in Yucaipa, California,” the listing on Sotheby’s International Realty says.

The 3,900-square-foot home atop a breathtaking mountain in Yucaipa, California, has three bedrooms and three bathrooms.
The 3,900-square-foot home atop a breathtaking mountain in Yucaipa, California, has three bedrooms and three bathrooms. Uriel Sanchez /Vista Sotheby’s International Realty

The home, which sits on 42 acres, is engulfed with dramatic views from nearly every angle.

“From your vantage, gaze over the San Bernardino National Forest, Lake Perris, and Lake San Jacinto. On a clear day, your eyes can wander as far as Palm Springs and even the distant outline of Catalina Island,” the listing says.

Dome homes are built to be energy efficient, so they’re not just another uniquely pretty face. Inside,its open floorplan allows natural light to flow through.

Other features, per the listing, include:

  • High ceilings
  • Swimming pool
  • Waterfall
  • Hidden grotto
  • Spa
  • Viewing deck
  • Chef’s kitchen
  • Gardens
  • Patio
  • Abundant room
The property features an exotic swimming pool with a dramatic waterfall and hidden grotto, plus two spas—an in-ground spa and an additional above-ground spa on the expansive viewing deck for soaking while taking in the mountain views.
The property features an exotic swimming pool with a dramatic waterfall and hidden grotto, plus two spas—an in-ground spa and an additional above-ground spa on the expansive viewing deck for soaking while taking in the mountain views. Uriel Sanchez /Vista Sotheby’s International Realty

The listing is held by Kristy Sartorius and Chip Sartorius of Vista Sotheby’s International Realty.

Yucaipa is about a 70-mile drive east from Los Angeles.

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This story was originally published October 2, 2025 at 3:07 PM with the headline "‘Monolithic dome’ estate for sale sits on a California mountain top. See inside."

TJ Macias
Fort Worth Star-Telegram
TJ Macías is a Real-Time national sports reporter for McClatchy based out of the Dallas/Fort Worth Metroplex. Formerly, TJ covered the Dallas Mavericks and Texas Rangers beat for numerous media outlets including 24/7 Sports and Mavs Maven (Sports Illustrated). Twitter: @TayloredSiren
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