$2,700,000 - 20454 Sartell Drive, Walnut

  • 6Beds
  • 6Baths
  • 6,445SQ. Feet
  • 0.85Acres

Walnut Home Sale

Nestled in one of Walnut’s most prestigious neighborhoods, this grand 6-bedroom, 6-bathroom estate offers over 6,400 square feet of refined living. Blending classic architecture with a recent refresh, the home delivers sophistication, space, and comfort in equal measure. Inside, expansive formal and informal living areas provide flexibility for entertaining, relaxing, or multi-generational living. The layout includes dual primary suites, each offering a private retreat with spacious en-suites and walk-in closets. A standout feature is the oversized bonus family room — complete with a wet bar and direct access to the backyard — creating the perfect indoor-outdoor flow for gatherings, game nights, or quiet evenings in. The chef’s kitchen anchors the heart of the home, while the remaining bedrooms offer comfort and versatility for family, guests, or a dedicated office. Outside, find a beautifully landscaped backyard oasis, surrounded by mature trees, with multiple sitting areas and space to entertain or unwind in total privacy. Located within the award-winning Walnut Valley Unified School District and close to parks, trails, and city conveniences, this residence is a rare opportunity to own a timeless estate in a highly coveted neighborhood.

Sales Agent

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

Amenities

  • AmenitiesControlled Access, Security
  • Parking Spaces10
  • ParkingConcrete, Door-Multi, Driveway, Garage, Garage Door Opener, Garage Faces Front, Gated, On Street
  • # of Garages3
  • GaragesConcrete, Door-Multi, Driveway, Garage, Garage Door Opener, Garage Faces Front, Gated, On Street
  • ViewCanyon, Hills, Mountain(s), Panoramic, Trees/Woods, Valley
  • PoolNone

School Information

  • DistrictRowland Unified

Essential Information

  • MLS® #CV25094899
  • Price$2,700,000
  • Bedrooms6
  • Bathrooms6.00
  • Full Baths5
  • Half Baths1
  • Square Footage6,445
  • Acres0.85
  • Year Built1988
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusClosed
  • Listing AgentRuben Martinez
  • Listing OfficeREDFIN CORPORATION

Exterior

  • Lot DescriptionBack Yard
  • RoofTile

Additional Information

  • Date ListedMay 1st, 2025
  • Days on Market70
  • ZoningLCA1*
  • Short SaleN
  • RE / Bank OwnedN

Community Information

  • Address20454 Sartell Drive
  • Area668 - Walnut
  • CityWalnut
  • CountyLos Angeles
  • Zip Code91789

Interior

  • InteriorTile, Wood
  • Interior FeaturesBalcony, Bar, Ceiling Fan(s), Granite Counters, High Ceilings, Multiple Staircases, Pantry, Storage, Two Story Ceilings, Wet Bar, Wired for Data
  • AppliancesDishwasher, Disposal, Gas Oven, Gas Range, Trash Compactor, Water Heater, Water To Refrigerator
  • HeatingCentral
  • CoolingCentral Air
  • FireplaceYes
  • FireplacesBonus Room, Family Room, Living Room
  • # of Stories2
  • StoriesTwo

Price Change History for 20454 Sartell Drive, Walnut, (MLS® #CV25094899)

Date Details Price Change
Closed
Pending
Active
Pending (from Active)
Price Reduced (from $2,800,000) $2,700,000 $100,000 (3.57%)

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  • City:
    Walnut
  • Price Range:
    $499,000 - $3,960,000
  • Current Listings:
    217
  • HOA Dues:
    $61
  • Average Price per Square Foot:
    $605

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Based on information from California Regional Multiple Listing Service, Inc. as of April 25th, 2026 at 8:56pm 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.