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Street View
Listed by: KEN CHEN (626) 202-9832 DRE #01834621 | UNIVERSAL ELITE REALTY (949) 379-6713
$39,800,000
Monthly Est:$198,099
-- Bed
- -- Bath
80acres lot
2871 Live Oak Dr, Diamond Bar, CA 91765
$39,800,000
$198,099/moEst:
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Land
Built in -
$-- HOA
80 acres lot
$497,500/acre
Description
48-Lot Luxury Residential Development Opportunity | The Country Estates, Diamond Bar
An exceptionally rare development opportunity within The Country Estates, one of the most prestigious and well-known guard-gated luxury residential communities in the greater Los Angeles area. Located in the City of Diamond Bar, The Country is renowned for its 24-hour guarded entrances, privacy, security, expansive custom estates, beautiful hillside setting, and exclusive residential environment.
This offering consists of 48 individually subdivided residential lots being offered together as one extraordinary development opportunity. Most importantly, this property represents the last remaining large-scale land opportunity within The Country Estates that can be developed as a single, cohesive luxury residential project—an opportunity of this scale and caliber is virtually impossible to replicate within this established community.
The property provides a unique opportunity for a developer, builder, or investor to create an exclusive collection of custom luxury estates surrounded by some of Diamond Bar’s most prestigious residences. The Country is known for its substantial custom-built homes, large private lots, impressive architectural designs, and estate-style living, making it one of Southern California’s most distinctive luxury residential communities.
The project is located within the highly regarded Walnut Valley Unified School District, with convenient access to major employment, shopping, dining, and entertainment destinations throughout Los Angeles and Orange Counties. The property also offers convenient access to the 57 and 60 Freeways, providing connectivity to Downtown Los Angeles, Orange County, and the greater Southern California region.
With 48 separate residential lots, an irreplaceable location inside a renowned guard-gated community, and virtually no comparable large-scale development land remaining within The Country, this offering presents a truly exceptional opportunity for luxury residential development.
A once-in-a-generation opportunity to develop the final large-scale residential land assemblage within The Country Estates.
- Houzeo last checked: 1 hour ago
- Listing updated: August 20, 2026 at 6:07 pm
- Source: California Regional MLS-CA | MLS#: WS26181667

Property Details
Status
Active
Type
Land
No. of Stories
-
County
City
Neighborhood
--
Year Built
-
HOA Fees
-
Finished Area
- sqft
Lot Size
80 acres lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
WS26181667
MLS Status
Active
Days on Market
76

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedroom: --
Bathroom: --
Interior
Sewer
None
Utilities & Energy
Utilities
None, Sewer Not Available, Water Not Available
Water Source
None
Other Features
Disclosures
Covenants Restrictions Disclosure
Lot Features
Zero To One Unit Acre
Community Features
Gutters, Hiking, Park, Street Lights, Sidewalks
Price History
| Date | Event | Price |
|---|---|---|
08/20/2026 Source: | Listed for Sale | $39,800,000 $0/sqft |
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Based on information from California Regional Multiple Listing Service, Inc. as of Nov 05, 2026, 12:45PM 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. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
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