20149 Stanford Court Walnut, CA 91789
Listing Courtesy of: CRMLS / Listed By: Rosa Delgado, Century 21 Masters - Contact:  909-472-8249

  20149 Stanford Court Walnut, CA 91789

Active
$2,350,000 (USD)
5
BED
3
BATH
3,426
SQFT

Description

This single-story is situated on an expansive 18,753 sf lot size located in the city of Walnut. This exceptional property offers a rare combination offering the perfect blend of space, versatility, and modern upgrades. The main residence is 3,426 sq ft and it features 5 bedrooms and 3 bathrooms, complemented by a newly constructed and permitted an additional 920 sf 2-bedroom, 2-bathroom ADU completed in 2025. It features quartz countertops, and laundry area —ideal for multigenerational living, rental income, guest accommodations, or a private home. The back yard designed with entertaining in mind and it is a true gathering place for family and friends. The pool was recently upgraded and the beautifully professional-grade built-in BBQ bar and built BBQ area was newly built approximately six months ago, creating the perfect setting for summer parties, weekend cookouts, and year-round outdoor living.

Conveniently located just minutes from award-winning Westhoff Elementary School, Cal Poly Pomona, shopping centers, dining, parks, and major commuter routes, this home offers an unbeatable combination of location, functionality, and value. With its flexible ADU, extensive upgrades, oversize driveway and entertainer's backyard, this is a rare opportunity to own a home that truly has it all.

MLS #:
OC26137835
Lot Size
0.43 acres
Type
Single-Family Home
Year Built
1985
Views
City Lights, Trees/Woods
School District
Walnut Valley Unified
County
Los Angeles County

Listed By

Rosa Delgado, DRE #01762857 CA, Century 21 Masters, Contact: 909-472-8249
Source
CRMLS
Last checked Jun 24 2026 at 11:33 PM GMT+0000
Bathroom Details
  • Full Bathrooms: 3
Interior Features
  • Tankless Water Heater
  • Block Walls
  • Recessed Lighting
  • Granite Counters
  • Laundry: Inside
  • All Bedrooms Down
  • Laundry: Washer Hookup
  • Laundry: Gas Dryer Hookup
  • Open Floorplan
  • Ceiling Fan(s)
  • High Ceilings
  • Crown Molding
  • Disposal
  • Refrigerator
  • Windows: Shutters
  • Laundry: Laundry Room
  • Gas Oven
  • Quartz Counters
  • Gas Range
  • Walk-In Closet(s)
  • Separate/Formal Dining Room
Lot Information
  • Front Yard
  • Landscaped
  • Cul-De-Sac
  • Corner Lot
  • Sprinklers In Front
  • Sprinklers In Rear
  • Sprinklers Timer
  • Garden
  • Drip Irrigation/Bubblers
  • Street Level
Property Features
  • Fireplace: Family Room
  • Fireplace: Gas
Heating and Cooling
  • Central
  • Fireplace(s)
  • Central Air
Pool Information
  • Private
  • In Ground
Flooring
  • Tile
Exterior Features
  • Roof: Tile
Utility Information
  • Utilities: Water Source: Public
  • Sewer: Public Sewer
School Information
  • Elementary School: Westhoff
  • Middle School: Suzzane
  • High School: Walnut
Parking
  • Driveway
  • Garage Door Opener
  • Garage
  • Oversized
  • Driveway Level
  • Door-Multi
Stories
  • 1
Living Area
  • 3,426 sqft
Additional Information: Masters | 909-472-8249
Location
   
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Disclaimer: Based on information from California Regional Multiple Listing Service, Inc. as of {6/24/26 16:33} and /or other sources. Display of MLS data is deemed reliable but is not guaranteed accurate by the MLS. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. The information being provided by Conejo Simi Moorpark Association of REALTORS® (“CSMAR”) is for the visitor's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. Any information relating to a property referenced on this web site comes from the Internet Data Exchange (“IDX”) program of CSMAR. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. Any information relating to a property, regardless of source, including but not limited to square footages and lot sizes, is deemed reliable.