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$495,000 Just Listed
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Property Description
Perched atop the rolling hills of prestigious Temescal Valley in South Corona, this exceptional offering includes two adjoining 2.5-acre parcels totaling approximately 5 acres (APNs: 283-220-015 and 283-220-023). Zoned R-A-5, this remarkable hillside property offers an outstanding opportunity to build a private luxury estate, equestrian retreat, family compound, or investment in one of Southern California's most desirable communities.
Offered for the first time in more than 20 years, the property enjoys an elevated setting with breathtaking panoramic views of the surrounding hills, valleys, and sparkling city lights. Bordering the award-winning Terramor master-planned community-home to approximately 1,450 upscale residences-and located near Diamond Back Road and Spanish Hills Drive, this unique property combines privacy, prestige, and exceptional convenience.
The site previously featured a single-family residence that was lost to fire, leaving behind the existing foundation. Buyers should verify the condition and availability of utilities, which may provide a valuable head start for future development.
With no HOA restrictions, you'll have the freedom to design and build the custom home you've always envisioned. Despite its peaceful hillside setting, the property is just minutes from Interstate 15, providing convenient access to Orange County, Los Angeles, and San Diego. Dos Lagos, with premier shopping, dining, golf, and entertainment, is approximately 10 minutes away, while Downtown Corona is about 15 minutes away. Outdoor enthusiasts will also appreciate the nearby Walker Canyon Trailhead and the famous California Poppy Superbloom.
Whether you're planning a custom hillside estate, a private retreat, or a long-term investment, this exceptional 5-acre property offers an ideal blend of privacy, scenic beauty, and accessibility in the heart of Temescal Valley. Seller financing may be available for qualified buyers.
Full Property Details
Full Property Details for 11350 Diamond Back
General
- Price: $495,000
- Status: Active
- Type: Lots/Land
- Source: MRMLS
- MLS ID: OC26152022
- Updated: 7/12/2026
- Days on Market: 5 days
- Added to Site: 6 day(s) ago
Location
- Area: 699 - Not Defined
- County: Riverside
- Development Name: 699 - Not Defined
- Driving Directions: Please use the property's assigned address, 11350 Diamond Back Road, Corona, CA 92883.
- Dist. to Beach: May need a well (Miles)
Utilities
- Water: See Remarks
- Dist. to Water: May need a well
- Utility Description: See Remarks, Electricity Available
Lot Features
- Property View: Mountain(s), City Lights, Neighborhood, Hills, Canyon, Valley, Panoramic
- Lot Size (Acres): 5
- Lot Size (Sq. Ft.): 217,800
- Lot Size Source: Assessor
- Zoning: R-A-5
- Lot Description: Rural, Mountainous
Financial Considerations
- Price Per Sq. Ft.: $2.27
Listed by Nexus Commercial, Scott Vu
Get Pre-Approved Today
Schools
Schools serving 11350 Diamond Back
School District:Corona-Norco Unified School District
| Name | Grades | Distance |
|---|---|---|
Todd Elementary 25105 Mayhew Canyon Road, Corona, CA 92883 | K-6 | 1.6 mi |
El Cerrito Middle School 7610 El Cerrito Road, Corona, CA 92881 | 7-8 | 5.5 mi |
Santiago High School, Corona, CA 1395 East Foothill Parkway, Corona, CA 92881 | 9-12 | 6.4 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 11350 Diamond Back
Date
Details
Price
Change
Source
7/12/2026
Listed
$495,000
—
MLS
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 11350 Diamond Back
Year
Property Taxes
Change
Tax Assessment
Change
2025
$587
3%
$52,126
2%
2024
$568
1%
$51,104
2%
2023
$560
2%
$50,102
2%
2022
$550
2%
$49,120
2%
2021
$539
1%
$48,157
1%
2020
$533
2%
$47,664
2%
2019
$520
2%
$46,730
2%
2018
$509
3%
$45,814
2%
2017
$496
1%
$44,916
2%
2016
$491
2%
$44,036
2%
2015
$481
4%
$43,376
2%
2014
$463
—
$42,527
—
2013
$462
—
$42,336
—
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 11350 Diamond Back
11350 Diamond Back, Corona, CA 92883 (MLS# OC26152022) is a Lots/Land property with a lot size of 5.0000 acres. 11350 Diamond Back is currently listed for $495,000 and was received on July 12, 2026. Want to learn more about 11350 Diamond Back? Do you have questions about finding other Lots/Land real estate for sale in Corona? You can browse all Corona real estate or contact a Coldwell Banker agent to request more information.

