1 Saint Petersburg CourtRancho Mirage, CA 92270

Single Family · 15 Beds · 7 Full Baths · 6 Partial Baths · 18,029 Sq. ft. | 4.81 Acres
$8,000,000 Active

1 Saint Petersburg Court Overview

Time on Site:
107 days
Visits:
1

Harcourts Certified & Transparent Non-Distressed Luxury Auction Platform! Bidding to Start from $8,000,000. Live Auction Thursday, July 16th @ 12pm. 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 c

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1 Saint Petersburg Court Facts & Features

  • Type Single Family
  • Sq. ft. 18,029
  • Price/Sq.ft. $444
  • Lot 4.81 Acres

Details

General

Association/HOA

  • Association Amenities: Gated

Building Information

  • Year Built: 2007

Location/Region

  • Country: US
  • County Or Parish: Riverside

General Information

  • Parcel Number: 685240008
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: R1010

Interior

Parking Information

  • Garage Spaces: 5
  • Garage: true

Beds/Baths

  • Bathrooms Full: 7
  • Bathrooms Partial: 6
  • Bathrooms Total: 13
  • Bedrooms Total: 15

Building Interior

  • Building Area Source: Appraiser
  • Building Area Total: 18029
  • Building Area Units: Square Feet

General Information

  • Appliances: Dishwasher,Gas Range,Microwave,Oven,Range,Refrigerator
  • Fireplace Features: Dining Room,Family Room,Gas,Living Room,Raised Hearth,Other
  • Fireplace: true
  • Flooring: Tile,Carpet
  • Interior Features: Family Room,Office,Storage,Pantry
  • Laundry Features: Dryer,Laundry Room,Washer
  • Levels: Two Story
  • Living Area: 18029
  • Living Area Units: Square Feet
  • Security Features: Carbon Monoxide Detector(s),Secured Access,Smoke Detector(s)
  • Spa Features: Heated
  • Spa: true
  • Stories: 2
  • Window Features: Double Pane Windows

Exterior

Parking Information

  • Parking Features: Attached,Other,Guest,Private
  • Parking Total: 10

Lot Information

  • Lot Features: Back Yard
  • Lot Size Acres: 4.81
  • Lot Size Area: 4.81
  • Lot Size Square Feet: 209524
  • Lot Size Units: Acres
  • Water Source: Private,Other

Waterfront/View

  • Waterfront Features: Waterfront
  • Waterfront: true

Building Exterior/Construction

  • Architectural Style: Mediterranean
  • Attached Garage: false
  • Construction Materials: Stucco,Concrete

General Information

  • Carport: false
  • Covered Spaces: 5
  • Exterior Features: Back Yard,Front Yard,Other
  • Pool Features: In Ground
  • Pool Private: true

1 Saint Petersburg Court Neighborhood

Community

92270 (Rancho Mirage) Demographics

65
Median Age
685
Population Density (per sq. mile)
50%
College Educated
$84,891
Estimated Median Income
7,658
Estimated Total Home Owners
1,979
Estimated Total Renters
79% / 21%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

1 Saint Petersburg Court Monthly Cost

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$ %
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$
$
* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

1 Saint Petersburg Court Market Data

Based on the last 30 days in this zip code

$1,487,150
Average List Price
$522
Average Price per Square Foot
55
Properties Sold
93
Average Days on Market
943
Properties for Sale
Calculations provided by Reliance Network

1 Saint Petersburg Court History

Date Event Value Agent
3/14/2026Source: bridgeMLS Added to Database
March 14, 2026
3/13/2026Source: CRMLS Added to Database
March 13, 2026
Listing provided courtesy of Harcourts Desert Homes- MLS# CL26663325PSMLS Provider