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About This Home

This 3-bedroom, 3-bathroom single family at 20951 High Country in Diamond Bar, CA is listed for $1,280,000 ($588 per sqft). Built in 1986, the home offers 2,178 sqft of living space on a 0.16 acres lot.

Agent Description

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 3 spacious bedrooms, 3 bathrooms, soaring c

eilings, 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 Bar’s most sought-after neighborhoods.

Key Features

  • Built in 1986
  • 0.16 acre lot
  • 2 stories
  • 3 parking spaces

Property Details

2 stories
3 full
3 spaces
1986

Amenities

View

Monthly Cost Estimate

$6,846/mo

20% down · 6.5% · 30 years

Principal$926
Interest$5,547
Insurance$373

Estimates only. Actual payments may vary.

Location

20951 High Country

Diamond Bar, CA 91789

Features & Amenities

Exterior Features

Community Features Included: Street LightsSidewalksFront Yard

Property Details

Views

CityMountain

Heating

Central

Cooling

Central Air

Questions & Answers

This 3-bedroom, 3-bathroom single family at 20951 High Country is listed at $1,280,000 ($588/sqft). The estimated monthly payment is $5,547 based on 20% down at 6.5% interest.

Key features include: Built in 1986, 0.16 acre lot, 2 stories, 3 parking spaces. Exterior Features: Community Features Included: Street Lights, Sidewalks, Front Yard.

This property is listed by LYANA FUNG and can be reached at 6269867666 or lyana4homes@gmail.com.

LF

LYANA FUNG

Agent at Pinnacle Real Estate Group

(626) 986-7666

Listed by Pinnacle Real Estate Group · View on Broker Site

MLS# WS26099443· Source: listhub· Updated 25 days ago

Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

20951 High Country, Diamond Bar, CA 91789

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