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$1,760,000
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Property Description & Video
1941 N Onyx, Walnut, CAVideo Tour of 1941 N Onyx, Walnut, CA.
Discover this rare designer-remodeled south-facing home in Walnut's prestigious Timberline Community. Set on an expansive 12,036 sq. ft. lot, the property offers excellent potential for future expansion or an ADU. The home features 2,220 sq. ft. of updated living space plus a fully permitted 220 sq. ft. sunroom, totaling approximately 2,440 sq. ft. Completely redesigned, the interior showcases modern kitchen with custom cabinetry, remodeled bathrooms, luxury vinyl plank flooring, fresh paint, and updated lighting. The open floor plan flows into the permitted sunroom, ideal for home office, gym, or family room. The primary suite includes large balcony with scenic views and a spa-like ensuite bath. Enjoy professionally landscaped backyard, mountain and city-light views, award-winning Walnut Valley Unified School District, and convenient access to Mt. SAC, Cal Poly, shopping, dining, and freeways. A rare opportunity featuring designer quality, an oversized lot, and expansion or ADU potential.
Full Property Details
Full Property Details for 1941 N Onyx
General
- Price: $1,760,000
- Status: Active
- Type: Single Family
- Source: MRMLS
- MLS ID: TR26001462
- Updated: 2/24/2026
- Days on Market: 59 days
- Added to Site: 60 day(s) ago
Interior
- Rooms/Areas: All Bedrooms Up
- Fireplace: Yes
- Fireplace(s): Living Room
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Individual Room
Additional Information
- Pool Description: None
Parking
- Garage: Yes
- Garage Spaces: 2
Location
- County: Los Angeles
- Driving Directions: Close to Grand ave
School Information
- School District: Walnut Valley Unified
Community
- Community Features: Street Lights
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Structure Type: Single Family Residence
- Common Walls: No Common Walls
- Entry Location: 1
- Stories/Levels: Two
- Stories Description: Two
- Square Feet: 2,440
- Sq. Ft. Source: Assessor
- Year Built: 1988
- Year Built Source: Assessor
Lot Features
- Property View: City Lights, Hills, Mountain(s), Neighborhood
- Lot Size (Acres): 0.2763
- Lot Size (Sq. Ft.): 12,036
- Lot Size Source: Public Records
- Lot Description: 2-5 Units/Acre
Financial Considerations
- Price Per Sq. Ft.: $721.31
Disclosures and Reports
- Special Conditions: Standard
Listed by Ricky&Jessie Realty, Ricky Lee and Ricky&Jessie Realty, Yuan Le
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Schools
Schools serving 1941 N Onyx
School District:Walnut Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Collegewood Elementary School 20725 E. Collegewood Dr., Walnut Valley, CA 91789 | K-5 | 0.9 mi |
Suzanne Middle School 525 Suzanne Road, Walnut, CA 91789 | 6-8 | 2.2 mi |
Walnut High School 400 Pierre Road, Walnut, CA 91789 | 9-12 | 2.4 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1941 N Onyx
Date
Details
Price
Change
Source
1/04/2026
Listed
$1,760,000
62.96%
MLS
8/11/2025
Sold
$1,080,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 1941 N Onyx
Year
Property Taxes
Change
Tax Assessment
Change
2025
$7,552
11%
$504,872
4%
2023
$6,774
2%
$485,269
2%
2022
$6,646
2%
$475,755
2%
2021
$6,526
1%
$466,427
1%
2020
$6,453
2%
$461,646
2%
2019
$6,342
4%
$452,595
2%
2018
$6,107
4%
$443,721
2%
2017
$5,863
3%
$435,022
2%
2016
$5,699
—
$426,493
2%
2015
$5,716
—
$420,088
2%
2014
$5,736
1%
$411,860
—
2013
$5,692
—
$409,999
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1941 N Onyx
1941 N Onyx, Walnut, CA 91789 (MLS# TR26001462) is a Single Family property with 4 bedrooms and 3 full bathrooms. 1941 N Onyx is currently listed for $1,760,000 and was received on January 04, 2026. Want to learn more about 1941 N Onyx? Do you have questions about finding other Single Family real estate for sale in Walnut? You can browse all Walnut real estate or contact a Coldwell Banker agent to request more information.

