23601 Ridgecrest Court Diamond Bar, CA $ 2,288,000
23601 Ridgecrest Court
$ 2,288,000
Recently Listed
Open House 6/27 11:30am - 2pm
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23601 Ridgecrest Court

Diamond Bar, CA, 91765
$ 2,288,000
Bedrooms5 Baths4.1 Sq 4,212

Monthly Estimate*

$ 14,447

Listed by Pinnacle Real Estate Group
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Single Family Home for sale in Diamond Bar, CA

for $2,288,000 with 5 bedrooms and 4 full baths, 1 half bath. This 4,212 square foot home was built in 2001 on a lot size of 0.1707.

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.

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Open House

6/27/2026 11:30 AM - 2:00 PM
23601 Ridgecrest Court Diamond Bar, CA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 2,288,000

Bedrooms

5

Full Bath

4

Half Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Lot Size

0.1707

Year Built

2001

Town/City

Diamond Bar

County/Region

Los Angeles

MLS | Web ID

WS26137958

Days on Market

2

Features
General
Living Area 4212
Sewer Public Sewer
Heating Central Fireplace(s) Natural Gas
Cooling Central Air Whole House Fan
Utilities Cable Available Natural Gas Available Phone Available Sewer Available Water Available
Possession Close Plus 3 Days
Roof Tile
Appliances 6 Burner Stove Built-In Range Dishwasher Gas Oven Ice Maker Microwave
HOA Fee 430
Garage Spaces 3
Pool Features None
Security Features Carbon Monoxide Detector(s) Gated with Guard 24 Hour Security Smoke Detector(s)
Year Built 2001
Electric 220 Volts in Garage 220 Volts in Laundry
View Mountain(s) Neighborhood
Stories Count 2
Levels Two
Property Subtype Single Family Residence
Community Features Sidewalks
Accessibility Accessible Doors Accessible Hallway(s)
Assoc Fee Paid Per Monthly
County Los Angeles
New Construction false
Property Type Residential
Association Amenities Maintenance Grounds Management Guard
HOA true
Attached Garage true
Energy Efficient Appliances Lighting Thermostat
Facing Direction South
Garage Y/N true
Full Baths 4
Special Listing Conditions Standard
Status Active
Directions Diamond Bar Blvd & Crestview Dr
High School Diamond Ranch
City Diamond Bar
Disclosures Covenants/Restrictions Disclosure
Association Name Diamond Hill Ranch
Entry Location 1
Senior Community Y/N false
High School District Pomona Unified
Open Parking Spaces 3
Number Of Units Total 1
MLS Area 616 - Diamond Bar
Lot Size Units Square Feet
Lot Size Square Feet 7434
Listing Terms Conventional
Spa Features None
Property Attached Y/N false
Land Lease Y/N false
Current Financing Conventional
Property Condition Updated/Remodeled Turnkey
Additional Parcels Y/N false
Lease Considered Y/N false
Structure Type House
Living Area Units Square Feet
Standard Status Active
Occupancy Type Owner
Year Built Source Assessor
Tax Lot 98
Property Sub Type Additional Single Family Residence
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Interior
Interior Amenities Separate/Formal Dining Room Eat-in Kitchen High Ceilings Open Floorplan Pantry Two Story Ceilings Bedroom on Main Level Entrance Foyer Galley Kitchen Jack and Jill Bath Loft Multiple Primary Suites Primary Suite Walk-In Pantry Walk-In Closet(s)
Fireplace Features Family Room
Total Stories 2
Common Walls No Common Walls
Air Conditioning Y/N true
Heating Y/N true
Window Features Double Pane Windows Shutters
Fireplace Y/N true
Half Baths 1
Laundry Features Laundry Room
Total Bedrooms 5
Entry Level 1
Main Level Bedrooms 1
Main Level Bathrooms 2
Total Baths 5
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Exterior
Fencing Brick
Parking Features Driveway Garage
Lot Features Back Yard Front Yard Sprinklers In Rear Sprinklers In Front Landscaped
Water Source Public
Total Parking 6
Lot Size Area 7434
Foundation Details Slab
Spa false
Lot Size Acres 0.1707
Private Pool false
Lot Size Source Assessor
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* Excluded Features
List By
Pinnacle Real Estate Group

Broker

remaxlillian@gmail.com

Email

Affordability Calculator

$14,447
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Nearby
0 Elementary School
0 Middle School
Diamond Ranch High School High School
Pricing History
DatePricePrice ChangeDescription
6/24/2026$2,288,000 Listed Price

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23601 Ridgecrest Court, Diamond Bar, CA, 91765 is a Single Family Home for sale at $2,288,000 with 4,212 sqft and a lot size of 0.1707. 23601 Ridgecrest Court has 5 bedrooms, 4.1 baths, and was built in 2001. The property's zip code is 91765 which is in Diamond Bar, CA