23601 Ridgecrest Court, Diamond Bar, CA 91765 (MLS # WS26137958)

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PRICE $2,288,000 dsIDX morgage calculator
BEDS 5
BATHS 4.5
HOME SIZE 4,212 sqft
LOT SIZE 7,436 sqft

Luxury, security, and sophistication define this magnificent mountain-side estate nestled in Diamond Bar's premier 24-hour guard-gated community. Impeccably customized for personal primary living with over 300K in high-end premium upgrades, this rare move-in ready masterpiece features 5 bedrooms, 4.5 bathrooms, and a 3-car garage across 4,212 square feet of refined living space. As you enter, a grand foyer with dramatic 20-foot double-height ceilings sets an majestic tone, complemented by 9-foot ceilings throughout the house. The versatile floor plan offers a rare dual-primary layout, featuring a massive secondary primary suite on the first floor alongside two spacious living areas, while the upper level provides two additional lofts. The gourmet chef's kitchen is a culinary dream, equipped with custom slim shaker cabinetry, top-of-the-line Sub-Zero and Wolf appliances, and a large separate walk-in pantry that functions perfectly as a secondary wok kitchen. Uncompromising craftsmanship is evident throughout, from the fully integrated smart home system and multi-layer White Oak engineered hardwood flooring to the ultra-premium imported Italian porcelain tiles in the newly renovated kitchen and all bathrooms. Complete peace of mind is ensured by brand-new plumbing and a central water softener system. Situated halfway up the mountain on a tranquil cul-de-sac, the home backs directly into the hillside for ultimate privacy and serene views, while offering unparalleled convenience to local amenities.

DAYS ON MARKET 9 LAST UPDATED 6/24/2026
YEAR BUILT 2001 COMMUNITY 616 - Diamond Bar
GARAGE SPACES 3.0 COUNTY Los Angeles
STATUS Active PROPERTY TYPE(S) Single Family

SCHOOLS
High School Diamond Ranch


ADDITIONAL DETAILS
AIR Central Air, Whole House Fan
AIR CONDITIONING Yes
APPLIANCES Built-In Range, Dishwasher, Gas Oven, Ice Maker, Microwave
AREA 616 - Diamond Bar
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Central, Fireplace(s), Natural Gas
HOA DUES 430|Monthly
INTERIOR Eat-in Kitchen, Entrance Foyer, High Ceilings, Open Floorplan, Pantry, Walk-In Closet(s)
LOT 7436 sq ft
LOT DESCRIPTION Back Yard, Front Yard, Landscaped, Sprinklers In Front, Sprinklers In Rear
LOT DIMENSIONS 7434
PARKING Attached, Driveway, Garage
POOL DESCRIPTION None
SEWER Public Sewer
STORIES 2
UTILITIES Cable Available, Natural Gas Available, Phone Available, Sewer Available, Water Available
VIEW Yes
VIEW DESCRIPTION Mountain(s), Neighborhood
WATER Public
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TOTAL MONTHLY PAYMENT

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Listed with Pinnacle Real Estate Group

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 7/2/26 3:44 PM PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information

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