20951 High Country, Diamond Bar, CA 91789 - Photo 1 of 36, Diamond Bar, CA
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$1,280,000

20951 High Country, Diamond Bar, CA 91789

3Beds
3Baths
2,178Sq Ft
3Parking
1986Built
17Days Listed

About This Property

Welcome to this stunning hilltop residence in the prestigious High Country community of Diamond Bar, offering breathtaking mountain and neighborhood views, exceptional privacy, and a highly desirable floor plan. This beautifully maintained home features approximately 2,178 square feet of living space with 4 spacious bedrooms, 3 bathrooms, soaring ceilings, abundant natural light, and an elegant formal living and dining area perfect for entertaining. The upgraded kitchen opens to a warm and inviting family room with fireplace, creating the ideal everyday gathering space. Upstairs, the expansive primary suite serves as a private retreat with scenic views, generous closet space, and a spa-like bath. Additional flexible living areas provide options for a home office, gym, or guest accommodations. Situated on an oversized lot with a wraparound yard, this property offers plenty of room for outdoor dining, gardening, or future customization. Located within the highly acclaimed Walnut Valley Unified School District and just minutes from shopping, dining, parks, and convenient freeway access, this is a rare opportunity to own a view home in one of Diamond Bars most sought-after neighborhoods.

Property Location

Map

Property Details

Property Type
Detached
Bedrooms
3
Bathrooms
3
Building Area
2,178 Sqft
Living Area
2,178 sqft
Year Built
1986
Stories
2.0
Status
Active
Days on Market
17
Cumulative Days on Market
2
Original Price
$1,280,000

Location & Neighborhood

What's nearby 20951 High Country, Diamond Bar, CA 91789

Parks & Recreation

POI data updated 5/8/2026

Diamond Bar Market Snapshot

131

Active Listings

$1.1M

Median Price

82

Avg Days on Market

Last updated: May 8, 2026

Listed by

LYANA FUNG, Pinnacle Real Estate Group · 626-986-7666

Based on information from California Regional Multiple Listing Service, Inc. as of the date of this data. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing.

$1,280,000