
Rancho Mirage, CA92270
15 Bedrooms | 13 baths | 18029 sqft | MLS# 26663325PS
Tract: Not in a Development
For Sale $8,000,000
Description
Luxury Live Auction! Bidding to Start from $8,000,000. Buyers do not need to wait for the auction date to submit an offer and stop the auction - loan or cash. Introducing the World-Class Chateau Dumont, an unequaled compound in Rancho Mirage. Experience the apex of desert luxury at this resort-style private estate, a true family sanctuary set on nearly five acres in the heart of Rancho Mirage. Privately gated with a grand double-drive entry and porte-cochere, this palatial Mediterranean-style compound spans more than 18,000 square feet of refined elegance and sophistication. From nearly every vantage point, the estate captures breathtaking mountain, lake, and garden views. The premises feature 15 bedrooms (inclusive of a private office), 13 bathrooms, including a two-bedroom, two-bath detached guest house with full amenities. Inside, a striking Great Room welcomes guests with expansive living and entertaining spaces, complete with a custom bar, wine tasting room, formal dining lounge with fireplace, home theatre, and a billiard parlor/game room. The chef's gourmet kitchen, equipped with professional-grade appliances and a separate butler's prep kitchen, makes hosting both effortless and elegant. Additional amenities include a private gym, elevator, and garage space for up to five vehicles. The primary retreat offers an exceptional sanctuary featuring a sitting area with fireplace, built-in office, wet bar, and a spacious walk-in closet with custom organization and abundant storage. French doors open to a covered lanai with misting system, creating seamless indoor-outdoor living. The spa-inspired primary bath is equally impressive, highlighted by a domed skylight that fills the space with natural light, an indoor garden, double enclosed shower, and two water closets. The retreat is further enhanced with a private sauna and a sensational Roman rotunda spa. Designed for large-scale entertainment, the Great Room can easily be transformed into a Grand Ballroom for significant events and celebrations. Multiple French doors open onto a Grand Terrace with a central fountain, overlooking the resort-style pool, spa, and cascading waterfalls. Outdoor living is equally extraordinary, featuring a full outdoor kitchen and BBQ area, as well as a covered dining terrace with fireplace. The estate's private lake, view pavilion, championship tennis court, pickleball and basketball courts, and sweeping panoramic views complete this remarkable offering. Equipped with a natural-gas microturbine that generates on-site electricity, a private water well for landscape irrigation and refilling the three on-site lakes, state-of-the-art security, and full smart-home automation, this property combines luxury with sustainability. With its expansive grounds and premier desert location, this truly singular estate unmatched anywhere in the world also provides an extraordinary setting for charitable events, fundraisers, galas, and other special gatherings. Proof of income is required for all private showings.
Facts
Single Family Residence | Built in 2007 | Lot Size: 209524.00 sqft | HOA Dues: $0/month
Features
Open Floorplan,Storage,Elevator,High Ceilings,Recessed Lighting,Coffered Ceiling(s),Ceiling Fan(s),Furnished,Dry Bar,Living Room Balcony,Crown Molding,Wet Bar,2 Staircases,Two Story Ceilings,Bar,Sunken Living Room,Cathedral Ceiling(s),Beamed Ceilings,Home Automation System
Listing provided by Scott James Properties, Harcourts Desert Homes
Based on information from California Regional Multiple Listing Service, Inc. as of March 13, 2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.