$1,795,000 - 20390 Christo Court, Lake Mathews

  • 3Beds
  • 4Baths
  • 4,743SQ. Feet
  • 2.85Acres

Lake Mathews Home For Sale

Searching for a luxury home in Lake Mathews on acreage with panoramic lake and mountain views? This 4,743 sqft custom estate on 2.85 acres at 20390 Christo Ct captures sweeping 180 degree views of Lake Mathews, an infinity edge pool, and expansive indoor outdoor living designed for elevated Southern California living. Set above the surrounding landscape, this fully custom designed estate blends architecture, craftsmanship, and breathtaking scenery. The property showcases 180 degree panoramic views over Lake Mathews, stretching toward Orange County in one direction and the San Bernardino Mountains and Big Bear in the other. Sunrises, sunsets, and evening lights create a dynamic and ever changing backdrop. The outdoor space is designed to highlight the view, featuring an infinity edge pool that visually connects to the horizon, along with custom water features, statues, and an outdoor bathroom and shower for poolside use. Multiple seating areas allow for both large scale entertaining and quiet moments overlooking the lake. A private front courtyard with a covered sitting area and fireplace offers an inviting space for relaxing or entertaining, adding a second outdoor living environment separate from the pool area. Inside, vaulted ceilings and natural stone flooring create a sense of scale and warmth throughout. Large windows and thoughtful orientation bring natural light into the living spaces while framing the surrounding views. The oversized kitchen includes a large pantry with butler prep area and opens to a formal dining space with a custom painted ceiling, ideal for hosting and everyday living. The primary suite features a fireplace, dual exterior access, a spa style bathroom with soaking tub and walk in shower, and an expansive walk in closet with a connected flex room for office, gym, or nursery. With 4,743 sqft, the layout offers flexibility to create additional bedrooms, guest suites, or multi generational living options. Additional features include a detached four car garage, oversized climate controlled attached garage, two HVAC systems updated approximately 1.5 years ago, and two water heaters. Luxury home in Lake Mathews on acreage opportunities with this combination of views, land, privacy, and scale are rare. Schedule a private tour to experience it in person.

Sales Agent

Sam Smith
  • Sam Smith
  • San Clemente Realtor ®
  • Phone: 949-204-5110
  • Cell: 949-204-5110
  • Contact Agent Now

Amenities

  • UtilitiesElectricity Connected
  • Parking Spaces5
  • ParkingConcrete, Door-Multi, Direct Access, Driveway, Garage, Garage Door Opener, Gated, Oversized, Private, Heated Garage
  • # of Garages5
  • GaragesConcrete, Door-Multi, Direct Access, Driveway, Garage, Garage Door Opener, Gated, Oversized, Private, Heated Garage
  • ViewCity Lights, Hills, Lake, Mountain(s), Neighborhood, Panoramic, Pool, Meadow
  • Has PoolYes
  • PoolHeated, Infinity, In Ground, Pebble, Private, Propane Heat

School Information

  • DistrictCorona-Norco Unified

Essential Information

  • MLS® #IG26057974
  • Price$1,795,000
  • Bedrooms3
  • Bathrooms4.00
  • Full Baths2
  • Half Baths2
  • Square Footage4,743
  • Acres2.85
  • Year Built2002
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleCustom, Mediterranean, Spanish, Patio Home
  • StatusActive
  • Listing AgentJames Cottrell
  • Listing OfficeeXp Realty of California Inc.

Exterior

  • Lot DescriptionBack Yard, Front Yard, Horse Property, Lawn, Lot Over 40000 Sqft, Landscaped, Sprinkler System, Street Level

Additional Information

  • Date ListedMarch 17th, 2026
  • Days on Market22
  • Short SaleN
  • RE / Bank OwnedN

Community Information

  • Address20390 Christo Court
  • Area232 - Gavilan Hills
  • CityLake Mathews
  • CountyRiverside
  • Zip Code92570

Interior

  • InteriorStone
  • Interior FeaturesBreakfast Bar, Ceiling Fan(s), Crown Molding, Separate/Formal Dining Room, Eat-in Kitchen, Granite Counters, High Ceilings, Open Floorplan, Pantry, Recessed Lighting, Two Story Ceilings, Entrance Foyer, Main Level Primary, Primary Suite, Walk-In Pantry, Walk-In Closet(s)
  • AppliancesDouble Oven, Electric Cooktop, Refrigerator
  • HeatingCentral
  • CoolingCentral Air, Dual
  • FireplaceYes
  • FireplacesFamily Room, Living Room, Primary Bedroom, Outside
  • # of Stories1
  • StoriesOne

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  • City:
    Lake Mathews
  • Price Range:
    $999,880 - $1,999,000
  • Current Listings:
    9
  • HOA Dues:
    $0
  • Average Price per Square Foot:
    $439

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Based on information from California Regional Multiple Listing Service, Inc. as of April 10th, 2026 at 10:03pm PDT. 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.