20149 Stanford Ct, Walnut, CA 91789
Property image
Property image
FOR SALE
OPEN SAT, 11-3PM
3D VIEW
0.43 ACRES
Listed by Rosa Delgado, Century 21 Masters, (909) 595-6697

20149 Stanford Ct
Walnut, CA 91789

  • 5 Beds
  • 3 Baths
  • 3,426 sqft (on 0.43 acres)

$2,350,000

Est. Mortgage $14,023/mo*

$2,350,000

Est. Mortgage $14,023/mo*
5 Beds
3 Baths
3,426 sqft
(on 0.43 acres)
We estimate this home will sell faster than 95% nearby.

Local Information

  • Map ViewExplore the area around 20149 Stanford Ct.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

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. Paid off solar panels. 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.
We estimate this home will sell faster than 95% nearby.

Open House

Saturday, July 18
11:00 AM to 3:00 PM
Sunday, July 19
11:00 AM to 3:00 PM

Home Highlights

Parking
3 Car Garage
Outdoor
Porch, Patio, Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
$686
Listed
24 days ago

Home Details for 20149 Stanford Ct

Interior Features

Interior Details
Number of Rooms: 13Types of Rooms: Bedroom, Bathroom, Dining Room, Entry Foyer, Family Room, Guest Quarters, Kitchen, Laundry, Living Room, Other
Beds & Baths
Number of Bedrooms: 5Main Level Bedrooms: 5Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 3
Dimensions and Layout
Living Area: 3426 Square Feet
Appliances & Utilities
Appliances: Disposal, Gas Oven, Gas Range, Refrigerator, Tankless Water HeaterDisposalLaundry: Washer Hookup,Gas Dryer Hookup,Inside,Laundry RoomRefrigerator
Heating & Cooling
Heating: Central,Fireplace(s)Has CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central
Fireplace & Spa
Fireplace: Family Room, GasSpa: In Ground, PrivateHas a FireplaceHas a Spa
Windows, Doors, Floors & Walls
Window: ShuttersFlooring: TileCommon Walls: No Common Walls
Levels, Entrance, & Accessibility
Stories: 1Number of Stories: 1Levels: OneEntry Location: MainFloors: Tile
View
Has a ViewView: City Lights, Trees/Woods

Exterior Features

Exterior Home Features
Roof: TilePatio / Porch: Concrete, Front Porch, Open, PatioFencing: Block, Excellent Condition, Wrought IronOther Structures: Guest House, Guest HouseAttached, Shed(s)Has a Private Pool
Parking & Garage
Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageHas an Attached GarageParking Spaces: 3Parking: Door-Multi,Driveway Level,Driveway,Garage,Garage Door Opener,Oversized,RV Access/Parking
Pool
Pool: In Ground, PrivatePool
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Surface & Elevation
Elevation Units: Feet

Days on Market

Cumulative Days on Market: 22Days on Market: 24

Property Information

Year Built
Year Built: 1985
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House
Building
Not a New ConstructionNot Attached PropertyNo Additional Parcels
Property Information
Condition: TurnkeyParcel Number: 8712037007

Price & Status

Price
List Price: $2,350,000Price Per Sqft: $686

Active Status

MLS Status: Active

Location

Direction & Address
City: Walnut
School Information
Elementary School: WesthoffJr High / Middle School: SuzzaneHigh School: WalnutHigh School District: Walnut Valley Unified

Agent Information

Listing Agent
Listing ID: OC26137835

Community

Community Features: Street Lights, SidewalksNot Senior Community

HOA

Association for this Listing: California Regional MLSHOA Fee: No HOA Fee

Lot Information

Lot Area: 0.43 acres

Listing Info

Special Conditions: Standard

Offer

Contingencies: NoneListing Terms: Cash, Cash to New Loan, Conventional, Fannie Mae, VA Loan

Miscellaneous

Mls Number: OC26137835Living Area Range Units: Square FeetAttribution Contact: 909-472-8249Common Interest: NoneUniversal Property Id: US-06037-N-8712037007-R-N

Additional Information

Street LightsSidewalksSource Internet Entire Listing Display
Last check for updates: about 3 hours ago
Listing Provided by: Rosa Delgado DRE #01762857, (909) 472-8249
Century 21 Masters
Originating MLS: California Regional MLS
Source: CRMLS, MLS#OC26137835
Also Listed on CRMLS.

Market trends in Walnut

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
Sale-to-List Price
Price per sq ft
Available listings
75
16
MoM

Price History for 20149 Stanford Ct

DatePriceEventSource
06/24/2026$2,350,000Listed For SaleCRMLS #OC26137835
10/24/2022ListingRemovedRE/MAX International
07/01/2022$1,870,000Sold
N/A
07/01/2022$1,988,000PendingRE/MAX International #CV22129473
07/01/2022ListingRemovedRE/MAX International
06/24/2022$1,988,000PendingRE/MAX International #CV22129473
06/24/2022$1,988,000ContingentCRMLS #CV22129473
06/20/2022$1,988,000Listed For SaleCRMLS #CV22129473
07/29/2016$1,450,000Sold
N/A
07/24/2016$1,558,000PendingAgent Provided
07/24/2016$1,558,000Listed For SaleAgent Provided

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Property Tax and Assessment

Year2025
Tax$24,285
Assessment$1,945,547
Home facts updated by county records

Comparable Sales for 20149 Stanford Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.09
Single-Family Home
$2,055,000
11/26/25
4
4
3,276
0.47
Single-Family Home
$2,180,000
03/16/26
5
3
3,015
0.23
Single-Family Home
$1,850,000
06/05/26
4
3
2,755
0.14
Single-Family Home
$1,066,000
07/25/25
5
3
2,016
0.57
Single-Family Home
$1,768,000
03/06/26
5
3
2,877
0.62
Single-Family Home
$1,480,000
07/21/25
4
3
3,235
0.68
Single-Family Home
$1,980,000
06/12/26
5
3
3,182

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Assigned Schools

These are the assigned schools for 20149 Stanford Ct.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Walnut

At least 124 Trulia users voted on each feature.
  • 88 % Say there are sidewalks

  • 88 % Say parking is easy

  • 81 % Say car is needed

  • 81 % Say yards are well-kept

  • 80 % Say it's dog friendly

  • 74 % Say it's quiet

  • 72 % Say streets are well-lit

  • 68 % Say people would walk alone at night

  • 63 % Say it's walkable to grocery stores

  • 63 % Say there's holiday spirit

  • 62 % Say there's wildlife

  • 62 % Say they plan to stay for at least 5 years

  • 47 % Say neighbors are friendly

  • 44 % Say it's walkable to restaurants

  • 44 % Say kids play outside

  • 29 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Nicholas R.
    "Very quiet neighborhood, not too much traffic, friendly neighbors. very nice and clean parks, that are close by. "
  • Angie.duran323
    "There’re lots of trails and long sidewalks in neighborhoods you can walk your dogs along. Sometimes all the dogs start barking at random times of day which is the only annoyance but other than that it’s great!"
  • T
    "City Walnut is known to have one the the best hiking trail in Southern California for adults, kids and pets"
  • Ronald G.
    "Public transportation is not very good. Especially for seniors living in the city. Stores are not really in walking distance and if you carry items, you will need to stop several times before getting home."
  • Ronald G.
    "The neighborhood is nice and people a generally nice. Easy to get around to stores and small shopping in the areas. If you want real shopping you have to leave the city."
  • sme2101
    "There are many families in our neighborhood, we have great parks, everyone is friendly and it’s a safe town"
  • Leslie a.
    "I lived here for about 6 years and I really enjoy the nature feel, the birds singing and the trails to walk on."
  • Fermin L.
    "I have lived here for the past 7 years and is a safe quiet neighborhood, great parks and city wide activities for children and adults, lots of trails to walk."
  • Needeposit
    "Living in the area for the last 20 years and in the same home for 12 years. Very safe area and one of the best school systems."
  • Ray
    "Great walking trails, very good schools and parks."

LGBTQ Local Legal Protections

Rosa Delgado, Century 21 Masters
Agent Phone: (909) 472-8249
The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-07-18 08:08:36 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
20149 Stanford Ct, Walnut, CA 91789 is a 5 bedroom, 3 bathroom, 3,426 sqft single-family home built in 1985. This property is currently available for sale and was listed by CRMLS on Jun 24, 2026. The MLS # for this home is MLS# OC26137835.