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21842 Stonepine Drive, 
Diamond Bar, CA 91765

$549,990


2

Beds


2

Baths


878

Sq Ft


Condo

Active

Listed by

Joe Wang

949-552-2000

Last updated:

March 7, 2026, 01:07 AM

MLS#

OC26042345

Source:

CRMLS

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About This Home

21842 Stonepine Drive

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.

Home Facts

Condo

2 Baths

2 Bedrooms

Built in 1973

Price Summary

549,990

$626 per Sq. Ft.

MLS #:

OC26042345

Last Updated:

March 7, 2026, 01:07 AM

Added:

7 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

2

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

1

Interior

Living Area:

878 Sq. Ft.


Structure

Structure

Building Area:

878 Sq. Ft.

Year Built:

1973


Finances & Disclosures

Finances

Price:

$549,990

Price per Sq. Ft:

$626 per Sq. Ft.

21842 Stonepine Drive
Source:CRMLS
The information being provided by California Regional MLS (Southern California) is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the California Regional MLS (Southern California). Coldwell Banker Realty is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Coldwell Banker Realty, a broker participant of California Regional MLS (Southern California). This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by California Regional MLS (Southern California) and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2021 California Regional MLS (Southern California). All rights reserved.

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Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.