- 4 Beds
- 2 Baths
- 2,268 Sqft
- .24 Acres
21128 Trigger Lane
Located in the heart of Diamond Bar, this beautifully upgraded single-level home offers both comfort and convenience. Featuring 4 bedrooms and 2 full bathrooms—with the potential to easily convert the bathroom area back into a 5th bedroom—this residence has been thoughtfully enhanced with a newly installed roof, dual-pane windows, and a modern HVAC system to ensure year-round comfort and energy efficiency. Nestled on a quiet residential street, the home also provides quick access to the 57 and 60 freeways, making it ideal for commuters. It’s just minutes from major shopping centers, banks, and the post office, offering ease and practicality for daily errands. Located within the highly sought-after Walnut Valley Unified School District and just a few blocks from Diamond Bar High School, this property is a top choice for families. The backyard offers a private outdoor space, perfect for relaxing or entertaining. Whether you're a growing household or simply looking for a well-appointed single-story home in a prime location, this Diamond Bar gem checks all the boxes.
Essential Information
- MLS® #TR25099902
- Price$1,250,000
- Bedrooms4
- Bathrooms2.00
- Full Baths2
- Square Footage2,268
- Acres0.24
- Year Built1964
- TypeResidential
- Sub-TypeSingle Family Residence
- StatusActive
Community Information
- Address21128 Trigger Lane
- Area616 - Diamond Bar
- CityDiamond Bar
- CountyLos Angeles
- Zip Code91765
Amenities
- Parking Spaces2
- # of Garages2
- ViewNone
- PoolNone
Interior
- CoolingCentral Air
- FireplaceYes
- FireplacesFamily Room
- # of Stories1
- StoriesOne
Interior Features
All Bedrooms Down, Bedroom on Main Level, Jack and Jill Bath
Exterior
- Lot DescriptionSprinkler System, Walkstreet
School Information
- DistrictWalnut Valley Unified
Additional Information
- Date ListedMay 5th, 2025
- Days on Market80
Listing Details
- AgentGrace Zhang
- OfficeRE/MAX Galaxy
Price Change History for 21128 Trigger Lane, Diamond Bar, (MLS® #TR25099902)
| Date | Details | Change |
|---|---|---|
| Status Changed from Active Under Contract to Active | – | |
| Status Changed from Active to Active Under Contract | – | |
| Status Changed from Active Under Contract to Active | – | |
| Status Changed from Active to Active Under Contract | – |
Grace Zhang, RE/MAX Galaxy.
Based on information from California Regional Multiple Listing Service, Inc. as of July 28th, 2025 at 6:56pm PDT. 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, 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.