20920 Running Branch Road, Diamond Bar, CA, 91765

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$1,398,000
29 Days On Site

20920 Running Branch Road
Diamond Bar, CA 91765

For Sale|Single Family Residence|Active
4
Beds
3
Total Baths
3
Full Baths
2,558
SqFt
$547
/SqFt
1983
Built
County:
Los Angeles
Listed by JING FAN of Pinnacle Real Estate Group [email protected]
Upcoming Open Houses
Sat, Sep 19, 12:00 PM - 2:00 PM
Sun, Sep 20, 12:00 PM - 2:00 PM
20920 Running Branch Road20920 Running Branch Road20920 Running Branch Road20920 Running Branch Road
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Mortgage Calculator

Monthly Payment (Est.)

$6,378
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

The spacious 4 bedroom, 3 bathroom home nestled in the desirable community of Diamond Bar. Stepping through the welcoming front entry, you're greeted by soaring ceilings and an abundance of natural light. The thoughtfully designed open layout flows seamlessly through the formal living area into the dining space, enhanced by a large side window that fills the space with natural light. The kitchen features rich wood cabinetry, granite countertops, a tiled backsplash, stainless steel appliances, a high-end oven, and a peninsula island with a waterfall-edge countertop. The kitchen opens to a comfortable family room with a charming white-brick fireplace and sliding glass doors leading directly to the backyard, creating an inviting indoor-outdoor living experience. Upstairs, the versatile loft provides additional living space and overlooks the surrounding neighborhood, adding a sense of openness to the home. The generously sized primary suite offers a walk-in closet space, an en-suite bathroom complete with dual vanities, soaking tub, and separate shower. The three additional bedrooms are perfect for family, guests, or a home office. Step outside to the private backyard, featuring a patio space for entertaining, and mature landscaping including fruit trees. Conveniently located near shopping, dining, top-rated schools, and with easy access to 57 & 60 freeways. Make this beautiful Diamond Bar home YOURS!

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Listing Snapshot
Price 
$1,398,000
Days On Site 
29 Days
Bedrooms 
4
Inside Area (SqFt) 
2,558 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.1813 Acres
Year Built 
1983
MLS® Number 
WS26182881
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Assessor
Friends & Family
Recent Activity
2 days agoPrice changed to $1,398,000
2 days agoListing updated with changes from the MLS®
4 weeks agoListing first seen on site
General Features
Acres 
0.1813
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
3
Land Lease 
No
Levels 
Two
Number Of Stories 
2
Parking 
Attached
Parking Spaces 
3
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Special Circumstances 
Standard
Water Source 
Public
Interior Features
Appliances 
DishwasherGas OvenWater Heater
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Family Room
Heating 
Central
Interior 
Walk-In Closet(s)Master Downstairs
Laundry Features 
Washer HookupGas Dryer Hookup
Bedroom 
Family Room 
Kitchen 
Laundry 
Living Room 
Master Bedroom 
Other 
Features - Walk-In Closet(s)
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Exterior Features
Lot Features 
Back Yard
Pool Features 
None
View 
City LightsMountain(s)Neighborhood
Waterview 
City LightsMountain(s)Neighborhood
Community Features
Community Features 
Street LightsSidewalks
MLS Area 
616 - Diamond Bar
School District 
Walnut Valley Unified
Financing Terms Available 
CashConventional1031 Exchange
Building Access 
Front Door
Schools
School District
Walnut Valley Unified
Elementary School
Unknown
Middle School
Unknown
High School
Diamond Bar


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. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

Neighborhood & Commute
Source: Walkscore
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