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1010 Cogburn, 
Diamond Bar, CA 91765

$1,118,000

4

Beds

3

Baths

1,747

Sq Ft

Single Family

Active

Listed by

Chihwei Lu

Pinnacle Real Estate Group

, 

Non Listed Office

Last updated:

August 13, 2026, 02:11 PM

MLS#

TR26122012

Source:

San Diego MLS via CRMLS

About This Home

1010 Cogburn

Nestled in a highly sought-after Diamond Bar neighborhood, this turnkey two-story home perfectly balances modern comfort with suburban convenience. The light-filled open layout features spacious formal living and dining areas, clean flooring, and a cozy fireplace. The thoughtfully designed floor plan includes a rare downstairs bedroom and full bathroom, offering perfect flexibility for guests, in-laws, or a home office. Upstairs features three additional private bedrooms, including a generous primary suite. Step outside to a decent-sized, private backyard with a covered patioideal for entertaining, kids, or pets. Includes a finished 2-car garage with epoxy flooring and built-in storage. Located just minutes from Grand Ave and Diamond Bar Blvd, this home offers a peaceful neighborhood vibe with the financial freedom of NO HOA. It sits within the prestigious, award-winning Walnut Valley Unified School District, giving access to top-tier local schools. Daily errands are incredibly convenient with Walmart Neighborhood Market, Albertsons, and H Mart all just down the street. Commuters will also love the quick, immediate access to both the 60 and 57 freeways for seamless travel across Southern California.

Home Facts

Single Family

3 Baths

4 Bedrooms

Built in 1984

Price Summary

1,118,000

$639 per Sq. Ft.

MLS #:

TR26122012

Last Updated:

August 13, 2026, 02:11 PM

Added:

2 month(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3

Interior

Living Area:

1,747 Sq. Ft.

Structure

Structure

Building Area:

1,747 Sq. Ft.

Year Built:

1984

Finances & Disclosures

Finances

Price:

$1,118,000

Price per Sq. Ft:

$639 per Sq. Ft.

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Contact an Agent

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.