20149 Stanford Ct Walnut, CA 91789
Walnut AreaEstimated payment $14,829/month
Highlights
- Attached Guest House
- In Ground Pool
- City Lights View
- Leonard G. Westhoff Elementary School Rated A
- RV Access or Parking
- 5-minute walk to Walnut Ranch Park
About This Home
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.
Listing Agent
Century 21 Masters Brokerage Phone: 909-472-8249 License #01762857 Listed on: 06/24/2026
Open House Schedule
-
Saturday, July 25, 202611:30 am to 3:30 pm7/25/2026 11:30:00 AM +00:007/25/2026 3:30:00 PM +00:00Add to Calendar
-
Sunday, July 26, 202611:30 am to 3:30 pm7/26/2026 11:30:00 AM +00:007/26/2026 3:30:00 PM +00:00Add to Calendar
Home Details
Home Type
- Single Family
Year Built
- Built in 1985
Lot Details
- 18,753 Sq Ft Lot
- Cul-De-Sac
- Wrought Iron Fence
- Block Wall Fence
- Fence is in excellent condition
- Drip System Landscaping
- Corner Lot
- Level Lot
- Front and Back Yard Sprinklers
- Garden
- Density is up to 1 Unit/Acre
Parking
- 3 Car Attached Garage
- Parking Available
- Three Garage Doors
- Garage Door Opener
- Driveway Level
- RV Access or Parking
Property Views
- City Lights
- Woods
Home Design
- Entry on the 1st floor
- Turnkey
- Interior Block Wall
- Tile Roof
Interior Spaces
- 3,426 Sq Ft Home
- 1-Story Property
- Open Floorplan
- Crown Molding
- High Ceiling
- Ceiling Fan
- Recessed Lighting
- Gas Fireplace
- Shutters
- Formal Entry
- Family Room with Fireplace
- Family Room Off Kitchen
- Living Room
- Formal Dining Room
- Tile Flooring
Kitchen
- Open to Family Room
- Gas Oven
- Gas Range
- Kitchen Island
- Granite Countertops
- Quartz Countertops
- Self-Closing Drawers and Cabinet Doors
- Disposal
Bedrooms and Bathrooms
- 5 Main Level Bedrooms
- Walk-In Closet
- Jack-and-Jill Bathroom
- Maid or Guest Quarters
- 3 Full Bathrooms
- Granite Bathroom Countertops
- Quartz Bathroom Countertops
- Dual Sinks
- Multiple Shower Heads
- Walk-in Shower
- Closet In Bathroom
Laundry
- Laundry Room
- Washer and Gas Dryer Hookup
Pool
- In Ground Pool
- In Ground Spa
Outdoor Features
- Open Patio
- Exterior Lighting
- Shed
- Front Porch
Additional Homes
- Attached Guest House
Schools
- Westhoff Elementary School
- Suzzane Middle School
- Walnut High School
Utilities
- Central Heating and Cooling System
- Tankless Water Heater
Community Details
- No Home Owners Association
Listing and Financial Details
- Tax Lot 7
- Tax Tract Number 44003
- Assessor Parcel Number 8712037007
- $1,501 per year additional tax assessments
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $24,285 | $1,945,547 | $1,154,739 | $790,808 |
| 2024 | $23,189 | $1,907,400 | $1,132,098 | $775,302 |
| 2023 | $22,627 | $1,870,000 | $1,109,900 | $760,100 |
| 2022 | $19,250 | $1,585,783 | $804,266 | $781,517 |
| 2021 | $18,903 | $1,554,691 | $788,497 | $766,194 |
| 2019 | $18,309 | $1,508,579 | $765,110 | $743,469 |
| 2018 | $17,582 | $1,479,000 | $750,108 | $728,892 |
| 2016 | $5,474 | $431,405 | $106,859 | $324,546 |
| 2015 | $5,502 | $424,926 | $105,254 | $319,672 |
| 2014 | $5,515 | $416,604 | $103,193 | $313,411 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 06/24/2026 06/24/26 | For Sale | $2,350,000 | +25.7% | $686 / Sq Ft | |
| 07/01/2022 07/01/22 | Sold | $1,870,000 | -5.9% | $546 / Sq Ft | View Prior Sale |
| 06/24/2022 06/24/22 | Pending | -- | -- | -- | |
| 06/20/2022 06/20/22 | For Sale | $1,988,000 | +37.1% | $580 / Sq Ft | |
| 07/29/2016 07/29/16 | Sold | $1,450,000 | -6.9% | $423 / Sq Ft | View Prior Sale |
| 06/16/2016 06/16/16 | Pending | -- | -- | -- | |
| 06/05/2016 06/05/16 | For Sale | $1,558,000 | -- | $455 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Quit Claim Deed | -- | None Listed On Document | |
| Grant Deed | $1,870,000 | Stewart Title Company | |
| Grant Deed | $1,450,000 | Wfg National Title Company | |
| Interfamily Deed Transfer | -- | Southland Title Company | |
| Interfamily Deed Transfer | -- | -- |
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $740,000 | New Conventional | |
| Previous Owner | $1,087,500 | New Conventional | |
| Previous Owner | $250,000 | Credit Line Revolving | |
| Previous Owner | $190,000 | No Value Available | |
| Previous Owner | $228,800 | Unknown |
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: OC26137835
APN: 8712-037-007
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
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. 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
- 20311 Yale Ave
- 1339 Wesleyan Ave
- 20359 Lake Erie Dr
- 1025 N Horseshoe Bend
- 1602 Chestnut Hill Dr
- 0 Meadow Pass Rd
- 1330 Waterbrook Cir
- 16 Camelback
- 15 Camelback Dr
- 1468 Pierre Rd
- 20487 Gartel Dr
- 20008 E Monarch Ct
- 1359 Point Loma Place
- 1371 Point Loma Place
- 20358 Fuerte Dr
- 19910 Tennessee Trail
- 19782 Saddlecrest Dr
- 1464 Cranmer Dr
- 753 El Vallencito Dr
- 792 El Vallencito Dr
- 20800 Regency Ct
- 540 Citadel Dr
- 19420 Conway Springs Ln
- 19879 Vista Hermosa Dr
- 807 Cottonwood Way
- 19840 Camino Arroyo
- 611 Silver Bridle Rd
- 2533 Palomino Dr
- 153 N Dommer Ave
- 20665 Fuero Dr
- 757 Quail Valley Ln
- 19777 Camino Arroyo
- 20980 Cornerstone Dr
- 22115 Portofino Dr
- 18987 Gold Hill Dr
- 2720 E Melissa St Unit B
- 606 Pinecrest Ln
- 19630 Calle Baja
- 826 Francesca Dr
- 816 Francesca Dr
Ask me questions while you tour the home.