21842 Stonepine DR
Diamond Bar, CA, 91765
$549,990
2 Beds
2 Baths
878 SqFt
0 Acres
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MLS #OC26042345 image #0
Located within one of Diamond Bar’s well-established and beautifully maintained communities, this 2-bedroom, 1.5-bath residence offers a functional layout, thoughtful updates, and a peaceful neighborhood setting. The community is known for its mature landscaping, greenbelts, and inviting surroundings, creating an attractive and comfortable living environment.

The home is situated just a short walk from the community pool, providing convenient access to recreational amenities. A private yard — a rare feature in this type of community — offers additional outdoor space suitable for relaxation, gardening, or entertaining.

Inside, the home has been updated over recent years. Solid hardwood flooring was installed in both bedrooms in 2020, along with updated windows completed the same year. The kitchen was enhanced with porcelain countertops and updated cabinetry, offering a refreshed and functional space. In 2021, the plumbing system was upgraded with epoxy lining. The bathtub was reglazed in 2023, and the shower faucet was replaced in 2024 as part of ongoing maintenance. Additional updates completed in 2025 include SPC waterproof stone composite flooring in the kitchen, new tile flooring in both bathrooms, and replacement of the service door between the garage and yard with a durable metal door.

The property is served by the highly regarded Walnut Valley Unified School District, including Evergreen Elementary School, Chaparral Middle School, and Diamond Bar High School.

Residents enjoy convenient access to a wide range of shopping and dining destinations, including The Shoppes at Chino Hills and Brea Mall, offering retail, restaurants, and entertainment options. Grocery shopping is easily accessible with Costco in Chino Hills, H Mart in Diamond Bar, 99 Ranch Market in nearby Rowland Heights, and Ralphs within Diamond Bar for everyday needs. The home also benefits from close proximity to the 57 and 60 freeways, providing connectivity throughout the San Gabriel Valley, Los Angeles, and Orange County. Regional medical facilities are located within a short drive.

This residence presents an excellent opportunity to enjoy updated living space, outdoor amenities, and a convenient Diamond Bar location within a well-established community.

Property Details

Price:
$549,990
MLS #:
OC26042345
Status:
Active
Beds:
2
Baths:
2
Type:
Condo
Subtype:
Condominium
Neighborhood:
616diamondbar
Listed Date:
Mar 6, 2026
Finished Sq Ft:
878
Year Built:
1973
616 – Diamond Bar616diamondbarWalnut Valley UnifiedNeighborhood

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Schools

School District:
Walnut Valley Unified

Interior

Bathrooms
1 Full Bathroom, 1 Half Bathroom
Cooling
CA
Laundry Features
IG

Exterior

Community Features
SDW, CRB
Parking Spots
2

Financial

HOA Fee
$285
HOA Frequency
MO

Map

Community

Market Summary

Current real estate data for Condo in Diamond Bar as of Mar 16, 2026
24
Condo Listed
60
Avg DOM
517
Avg $ / SqFt
$512,374
Avg List Price

Property Summary

    21842 Stonepine DR Diamond Bar CA is a Condo for sale in Diamond Bar, CA, 91765. It is listed for $549,990 and features 2 beds, 2 baths, and has approximately 878 square feet of living space, and was originally constructed in 1973. The current price per square foot is $626. The average price per square foot for Condo listings in Diamond Bar is $517. The average listing price for Condo in Diamond Bar is $512,374.

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21842 Stonepine DR
Diamond Bar, CA