Date
Details
Price
Change
Source
11/14/2025
Listed
$10,000,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/73
$10,000,000
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Property Description
Luxury Live Auction! Bidding to start from $10,000,000! Buyers do not need to wait for auction date to submit an offer to stop the auction - loan or cash. Introducing the Exquisite Chateau Dumont. A One-of-a-Kind Resort Compound in Rancho Mirage. Experience the ultimate in desert luxury at this resort-like private estate, a true family sanctuary situated on nearly five acres in the heart of Rancho Mirage. Privately gated with a double drive entry and porte-cochere, this grand Mediterranean-style compound spans over 18,000 square feet of pure elegance and sophistication. Enjoy breathtaking mountain, lake, and garden views from every corner of the property. The estate offers 15 bedrooms, 13 bathrooms, plus an office, including a two-bedroom, two-bath detached guest house with full amenities. Inside, a dramatic Great Room welcomes guests with expansive living and entertaining areas, a custom bar, wine tasting room, formal dining lounge with fireplace, home theatre, and a billiard parlor/game room. The chef's gourmet kitchen with gourmet professional appliances and separate butler's prep kitchen make hosting effortless. Additional features include a gym, elevator, and garage space for up to five vehicles. The primary retreat features a sitting area with fireplace, built-in office, wet bar, and large walk-in closet with organization and ample storage, with French doors leading to covered lanai with misting system. The spa-inspired primary bath features a domed skylight for natural light, indoor garden, double enclosed shower, two water closets, and is complete with private sauna and a stunning roman rotunda spa. Designed for large-scale entertaining, the Great Room can also be repurposed as a Grand Ballroom for large events. The Great Room opens through multiple French doors to a Grand Terrace with central fountain, overlooking the resort-style pool, spa, and cascading waterfalls. Outdoor living includes a full kitchen and BBQ area, covered dining terrace with fireplace. The back lake, view pavilion, and championship tennis, pickleball, and basketball courts and panoramic VIEWS complete this rare offering. Equipped with a natural-gas microturbine that generates on-site electricity, a private water well to irrigate landscaping and refill the 3 onsite lakes, state-of-the-art security, and full smart home automation, this estate offers both luxury and sustainability. With its expansive grounds and premier desert location, this truly singular estate - unmatched anywhere in the world - could also serve as a remarkable backdrop for charitable events, fundraisers, galas, and other special gatherings. Proof of income required for all private showings.
Full Property Details
Full Property Details for 1 St Petersburg Ct
General
- Price: $10,000,000
- Status: Active
- Type: Single Family
- Source: CLAW
- MLS ID: 25617861PS
- Updated: 11/14/2025
- Added to Site: 65 day(s) ago
Interior
- Rooms/Areas: Dining Area, Living Room, Patio Covered, Walk-In Pantry, Guest House, Primary Bedroom, Powder, Family Room, Formal Entry, Walk-In Closet, Wine Cellar, Billiard Room, Bonus Room, Den/Office, Dining Room, Entry, Great Room, Gym, Home Theater, Pantry, Office
- Interior Features: Bar, Built-Ins, Coffered Ceiling(s), Detached/No Common Walls, Elevator, Furnished, High Ceilings (9 Feet+), Open Floor Plan, Recessed Lighting, Storage Space, 2 Staircases, Cathedral-Vaulted Ceilings, Wet Bar, Beamed Ceiling(s), Crown Moldings, Dry Bar, Home Automation System, Living Room Balcony, Pre-wired for high speed Data, Pre-wired for surround sound, Sunken Living Room, Two-Story Ceilings
- Fireplace: Yes
- Number of Fireplaces: 7
- Eating Areas: Breakfast Area, Dining Area, Family Room, In Kitchen, Formal Dining Rm, Kitchen Island
- Cooking Appliances: Built-In BBQ, Convection Oven, Cooktop - Gas, Oven, Microwave, Range, Built-In And Free Standing
- Furnishings: Furnished Or Unfurnished
- Flooring: Carpet, Stone Tile, Travertine, Tile, Pavers
Rooms
Bathrooms
- Total Bathrooms: 13
- Full Bathrooms: 7
- 3/4 Bathrooms: 4
- Half Bathrooms: 2
- Bathroom Features: Tub With Jets, Tile, Powder Room, Shower and Tub, Shower Stall, Bidet, Granite, Shower Over Tub, Sunken Tub, Travertine
Bedrooms
- Total Bedrooms: 15
Other Rooms
- Family Room: 1
- Laundry: Room
Additional Information
- Pool: Yes
- Pool Description: Heated And Filtered, In-Ground, Heated with Gas, Private
- Spa: Yes
- Spa Description: Heated, In-Ground, Heated with Gas
- Security/Safety: Smoke Detector, Gated, Card/Code Access, Carbon Monoxide Detector(s), Automatic Gate
- Other Features: GuestHouse, Gazebo
Exterior
- Deck/Patio: Concrete Slab, Covered, Lanai, Open Patio, Balcony
Parking
- Garage: Yes
- Garage Spaces: 5
- Covered Spaces: 6
- Garage Description: Attached, Garage - 4+ Car, Garage Is Attached, Circular Driveway, Controlled Entrance, Driveway, Gated, Parking for Guests, Parking Space, Porte-Cochere, Private Garage, Door Opener
Location
- Area: Rancho Mirage
- County: Riverside
- Cross Streets: Frank Sinatra Drive at Vista Dunes Rd.
- Driving Directions: From Bob Hope Drive, go East on Frank Sinatra Drive, to Vista Dunes and Turn Right (south) to St. Petersburg Ct. Estate is on your right (west).
- Direction Faces: East
Heating & Cooling
- Cooling Type: Air Conditioning, Ceiling Fan, Central, Multi/Zone, Wall Unit(s)
- Heating Type: Central, Combination, Forced Air, Natural Gas
Utilities
- Sewer: In Connected and Paid
- Water: Well, Private, In Street, Irrigation Only, Water District
- TV Service: Cable TV
Structural Information
- Architectural Style: Mediterranean
- Structure Type: Single Family Residence
- Exterior Const.: Concrete, Detached/No Common Walls, Stucco
- Roof: Composition, Concrete, Tile
- Common Walls: Detached/No Common Walls
- Windows: Drapes/Curtains, Custom Window Covering, Double-Pane Windows
- Entry Location: Ground Level w/steps
- Stories/Levels: 2
- Square Feet: 18,029
- Sq. Ft. Source: Appraiser
- Year Built: 2007
- Year Built Source: Assessor
- Other Struct. Feat.: High Ceilings (9 Feet+), Double Door Entry, Custom Built, French Doors, Sauna Private, Service Entrance
Additional Structures
- Other Structures: GuestHouse, Gazebo
Lot Features
- Property View: Lake, Desert, Mountains, Green Belt
- Lot Size (Acres): 4.81
- Lot Size: 209524
- Lot Size Source: Assessor
- Irrigation System: Sprinkler System, Sprinkler Timer
- Zoning: R1010
- Lot Description: Automatic Gate, Back Yard, Fenced Yard, Front Yard, Street Lighting, Yard
Water Features
- Water Front: Yes
- Water Front Desc.: Lake
Financial Considerations
- Price Per Sq. Ft.: $554.66
- Assessment Year: 2007
Disclosures and Reports
- Disclosures/Reports: Auction, As Is
- APN: 685-240-008
Listed by Harcourts Desert Homes, Scott James Properties and Harcourts Desert Homes, Scott Palermo
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Listing agents
— 1 St Petersburg Ct —
Scott James Properties
Harcourts Desert Homes
Scott Palermo
Harcourts Desert Homes
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 1 St Petersburg Ct
School District:Desert Sands Unified School District
| Name | Grades | Distance |
|---|---|---|
James Earl Carter Elementary School 74-251 Hovley Ln. E., Palm Desert, CA 92260 | K-5 | 2.1 mi |
Colonel Mitchell Paige Middle School 43-495 Palm Royale Dr., La Quinta, CA 92253 | 6-8 | 5.9 mi |
Palm Desert High School 74-910 Aztec Rd., Palm Desert, CA 92260 | 9-12 | 3.2 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1 St Petersburg Ct
Tax History
Tax History for 1 St Petersburg Ct
Year
Property Taxes
Change
Tax Assessment
Change
2025
$99,726
2%
$8,091,710
2%
2024
$97,749
2%
$7,933,050
2%
2023
$95,828
-1%
$7,777,500
2%
2022
$96,456
-8%
$7,625,000
-6%
2021
$104,918
2%
$8,086,104
1%
2020
$103,004
2%
$8,003,192
2%
2019
$101,085
2%
$7,846,268
2%
2018
$99,200
2%
$7,692,421
2%
2017
$97,220
2%
$7,541,590
2%
2016
$95,117
—
$7,393,716
2%
2015
$95,185
-6%
$7,282,657
2%
2014
$100,949
27%
$7,140,000
19%
2013
$79,349
—
$6,000,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1 St Petersburg Ct
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1 Saint Petersburg Ct, Rancho Mirage, CA 92270 (MLS# 25617861PS) is a Single Family property with 15 bedrooms, 7 full bathrooms and 6 partial bathrooms. 1 Saint Petersburg Ct is currently listed for $10,000,000 and was received on November 14, 2025. Want to learn more about 1 Saint Petersburg Ct? Do you have questions about finding other Single Family real estate for sale in Rancho Mirage? You can browse all Rancho Mirage real estate or contact a Coldwell Banker agent to request more information.