---
listing_id: CRWS26099443
status: Active
price: 1280000
beds: 3
baths_full: 3
baths_half: 0
sqft_living: 2178
sqft_lot: 7040
lot_acres: 
year_built: 1986
property_type: Residential
property_subtype: Single Family Residence
address: "20951 High Country"
city: Diamond Bar
state: CA
zip: 91789
county: "Los Angeles County"
lat: 33.9821797
lng: -117.8476986
days_on_market: 5
hoa_fee: 
hoa_frequency: 
garage_spaces: 3
list_agent: "LYANA FUNG"
list_office: "Pinnacle Real Estate Group"
list_agent_phone: "(626) 888-9808"
list_agent_license: 02057909
mls_source: CRMLS
modified: 2026-05-12
transaction_type: buy
---

Home | Los Angeles County | Diamond Bar | 91789 | 20951 High Country

20951 High Country, Diamond Bar, CA 91789

MLS: CRWS26099443 | Status: Active | Price: $1,280,000
Beds/Baths: 3 / 3
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
3 3 2,178 7,040 1986

Remarks

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 with converted garage room, 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 Bar’s most sought-after neighborhoods.

MLS Listing Information

Field Value
MLS # CRWS26099443
MLS Source California Regional MLS
Days on Site 5

Features

Interior Features

Feature Details
Bedrooms Other
Fireplace None
Laundry In Laundry Room
Cooling Central Forced Air
Heating Central Forced Air

Exterior Features

Feature Details
Pool None

Parking, School, and Other Information

Feature Details
Garage/Parking Garage: 3 Car(s)
Elementary District Walnut Valley Unified
High School District Walnut Valley Unified
HOA Fee $0

Contact Information

LYANA FUNG
Pinnacle Real Estate Group
License #: 02057909
Phone: (626) 888-9808

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Diamond Bar High School public 9-12 0.44 mi 10
South Pointe Middle School public 6-8 0.65 mi 10
Castle Rock Elementary School public K-5 0.70 mi 10
Evergreen Elementary School public K-5 0.79 mi 9
Walnut Valley Adult public UG 1.29 mi N/A
Walnut Elementary School public K-5 1.42 mi 9
Ybarra Academy For The Arts And Technology public K-8 1.56 mi 8
Shelyn Elementary School public K-6 1.62 mi 7
Maple Hill Elementary School public K-5 1.64 mi 10
Ron Hockwalt Academies (Continuation) School public 9-12 1.88 mi N/A
Chaparral Middle School public 6-8 2.03 mi 10
John A. Rowland High School public 9-12 2.13 mi 8
Killian Elementary School public K-6 2.25 mi 8
Quail Summit Elementary School public K-5 2.26 mi 9
Rowland Adult And Community Education public UG 2.28 mi N/A
Rowland Unified Community Day School public 7-12 2.33 mi N/A
Cyrus J. Morris Elementary School public K-5 2.39 mi 8
Hollingworth Elementary School public K-6 2.52 mi 8
Vejar Elementary School public K-5 2.53 mi 8
Telesis Academy Of Science & Math public K-8 2.71 mi 4

Nearby Homes

Address Price Beds Baths Sq Ft Status
1554 Deerfoot $1,498,000 5 3 2,655 Contingent
21203 Fibre Ct $1,190,000 4 2 1,941 Active
23409 Coyote Springs $1,380,000 5 3 2,074 PendingDoNotShow
3106 Cherrydale $1,490,000 4 2/1 2,640 Active

Disclosures

©2026 California Regional MLS. All rights reserved. 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 provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from California Regional MLS.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of May 12, 2026. For the most current information, please contact LYANA FUNG, (626) 888-9808.