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23601 Ridgecrest Court, 
Diamond Bar, CA 91765

$2,198,000


5

Beds


5

Baths


4,212

Sq Ft


Single Family

Active

Listed by

Cathy Cheng

Cc Royal Realty

Last updated:

September 1, 2026, 02:48 AM

MLS#

TR26182594

Source:

MLSListings

About This Home

23601 Ridgecrest Court

Pride of ownership defines this luxury residence where privacy, elegance, and exceptional craftsmanship converge in this remarkable hillside home located within the Diamond Hills Estates of a prestigious 24-hour guard-gated community. Thoughtfully enhanced with over $300,000 in premium upgrades, this 5-bedroom, 4.5-bath estate offers 4,212 sq. ft. of refined living space and reflects an outstanding level of care and attention—far surpassing the standard model-home experience. The entry welcomes you with soaring 20-foot ceilings and a grand open foyer, while 9-foot ceilings extend throughout the remainder of the home, enhancing its spacious and airy ambiance. The highly versatile floor plan features a rare dual-primary-suite configuration, including a generous main-level primary retreat, two inviting living areas, and two upper-level lofts ideal for a home office, media room, or flexible lifestyle needs. beautifully remodeled chef’s kitchen is designed for both everyday comfort and elevated entertaining. It showcases custom slim-shaker cabinetry, premium Sub-Zero and Wolf appliances, elegant Italian porcelain tile, White Oak engineered hardwood flooring, fully renovated bathrooms finished with imported Italian porcelain tile, a fully integrated smart-home system, brand-new plumbin

Home Facts

Single Family

5 Baths

5 Bedrooms

Built in 2001

Price Summary

2,198,000

$521 per Sq. Ft.

MLS #:

TR26182594

Last Updated:

September 1, 2026, 02:48 AM

Added:

12 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

5

Interior

Living Area:

4,212 Sq. Ft.


Structure

Structure

Building Area:

4,212 Sq. Ft.

Year Built:

2001


Lot

Lot Size (Sq. Ft):

7,434


Finances & Disclosures

Finances

Price:

$2,198,000

Price per Sq. Ft:

$521 per Sq. Ft.

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The information being provided by Mlslistings Inc 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 Mlslistings Inc. Cc Royal Realty is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Cc Royal Realty, a broker participant of Mlslistings Inc. 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 Mlslistings Inc and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Properties in listings may have been sold or may no longer be available. Copyright 2026 Mlslistings Inc. All rights reserved.

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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.