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4 Beds
3 Baths
1,829 sqft

$1,020,000

21122 Trigger, Diamond Bar CA, 91765

Price per sqft$557.68
Built in1964
Property size1,829 sqft
Property typeResidential
Listed by Youngmi Son CA DRE# 01827403 with Cubemax International Corp. 714-319-8171

Overview

Coming soon Nov 07, 2026

Listed Nov 2, 2026

Updated 7h ago

Presenting a wonderful opportunity to own a home in the desirable city of Diamond Bar, located within the highly regarded Walnut Valley Unified School District. Built in 1964, this 4-bedroom, 2.5-bathroom split-level residence offers approximately 1,829 sq. ft. of living space on an expansive 10,281 sq. ft. lot. The functional split-level floor plan offers comfortable living spaces and a practical layout. The primary suite features a private balcony, offering a peaceful place to relax and enjoy the surroundings. The generously sized lot offers exceptional outdoor potential, with ample space for entertaining, gardening, outdoor dining, or creating your own private retreat. Whether you are an investor, contractor, or buyer looking to customize a home to your own taste, this property presents an exciting opportunity to add value and bring your vision to life. Conveniently located near shopping, dining, parks, and everyday amenities, this property combines a desirable location, generous lot size, and tremendous potential. Don't miss this opportunity to create your dream home in Diamond Bar and become part of the sought-after Walnut Valley Unified School District!

$6,786/mo

Est. mortgage payment based on a $1,020,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
PW26237117

Interior Features

Bedrooms
4
Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.24 Acres

Other Property Details

Secondary Association Fee
Not Listed
View
Yes
55+/Senior Community
No
MLS provider logo

Listed by Youngmi Son CA DRE# 01827403 with Cubemax International Corp. 714-319-8171

Based on information from the California Regional Multiple Listing Service (CRMLS) as of 11/6/2026. 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. 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. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. Any offer of compensation is made only to participants of the MLS where the listing is filed.

©2026 California Regional Multiple Listing Service (CRMLS) all rights reserved.

Data last updated on 11/6/2026 at 5:28 AM UTC Last Checked: 5:28 AM UTC

 

 

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