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23665 Ridgecrest Court

Diamond Bar, CA 91765

5 beds
5 baths
4,124 sqft
8,208 sqft lot
$499 per sqft
2001 build
– on site

Nestled in one of Diamond Bar’s most beloved 24-hour guard-gated communities — Diamond Hill Ranch, this stunning residence offers a rare blend of modern upgrades, Feng Shui harmony and timeless elegance. Thoughtfully upgraded by the owner, the home features 5 bedrooms, 5 bathrooms, Step inside to experience soaring about 20-ft ceilings, elegant wall treatments, crown molding, newly renovated bathrooms and chef’s kitchen with waterfall-edge quartz countertops and a custom tea room conversion. Enjoy ultimate comfort with full PVC Re-Piped, two newly HVAC systems and dual-zone temperature control. The well-designed layout includes two spacious lofts, a grand master suite with a custom walk-in closet, a scenic soaking tub, and a luxurious an-suite bath. Outside, the private yard offers fruit trees, a shaded patio, and tranquil mountain backing—a true Feng Shui gem. This is one of the only two gated communities with 24 hours security in Diamond Bar. If you’re seeking elegance, energy, and auspicious design in your next home—Come live the lifestyle you deserve.

Listed By CRMLS_CA / Crystal Huan Wang / ReMax 2000 Realty / 626-893-6780

Last checked: Checking… • Last updated Jun 23, 2025 •

MLS# TR25130648 —

This home is listed in more than one place. See it here.

The Building

Year Built:

2001
Year Built Source:

Assessor
New Construction:

No
Total Number Of Units:

1
Roof:

Tile
Structure Type:

House
Stories Total:

2
Entry Level:

1
Patio And Porch Features:

Patio
Patio:

1
Common Walls:

No Common Walls

Interior

Features:

Crown Molding, High Ceilings, Open Floorplan, Pantry, Quartz Counters
Levels:

Two
Entry Location:

Front Door
Kitchen Features:

Kitchen Island, Quartz Counters, Remodeled Kitchen
Eating Area:

Breakfast Counter / Bar, Dining Room
Door Features:

Double Door Entry
Flooring:

Carpet, Laminate
Room Type:

Family Room, Kitchen, Loft, Main Floor Bedroom, Office, Retreat, Walk-In Closet, Walk-In Pantry
Living Area Units:

Square Feet
Living Area Source:

Appraiser
Fireplace:

Yes
Fireplace:

Family Room
Laundry:

Individual Room
Laundry:

1

Room Dimensions

Living Area:

4124.00

Location

Directions:

Diamond Bar Blvd & Grand Ave
Latitude:

34.00989900
Longitude:

-117.80334500

The Property

Property Type:

Residential
Subtype:

Single Family Residence
Property Condition:

Updated/Remodeled
Zoning:

LCRPD200002U*
Lot Features:

Back Yard, Front Yard, Rectangular Lot
Lot Size Area:

8208.0000
Lot Size Acres:

0.1884
Lot Size SqFt:

8208.00
Lot Size Source:

Assessor
View:

1
View:

Mountain(s), Neighborhood
Fencing:

Brick, Good Condition, Wrought Iron
Fence:

Yes
Security Features:

24 Hour Security, Gated with Guard
Additional Parcels:

No
Land Lease:

No
Lease Considered:

No

Listing Agent

Contact info:

Taxes

Tax Census Tract:

4033.20
Tax Tract:

52267
Tax Lot:

104

Beds

Total Bedrooms:

5
Main Level Bedrooms:

1

Baths

Total Baths:

5
Bathroom Features:

Shower, Double Sinks in Primary Bath, Main Floor Full Bath, Quartz Counters, Remodeled, Upgraded, Walk-in shower
Full & Three Quarter Baths:

4
Main Level Baths:

2
Full Baths:

4
Half Baths:

1

The Listing

Virtual Tour
Special Listing Conditions:

Standard
Parcel Number:

8701058021
Showings Begin:

2025-06-18

Heating & Cooling

Heating:

1
Heating:

Central
Cooling:

Yes
Cooling:

Central Air, Dual

Utilities

Utilities:

Sewer Connected, Water Connected
Sewer:

Public Sewer
Water Source:

Public

Appliances

Appliances:

Dishwasher, Gas Range, Microwave, Range Hood
Included:

Yes

Schools

High School District:

Pomona Unified

The Community

Features:

Sidewalks, Urban
Association Amenities:

Guard, Security
Association:

Diamond Hills Ranch
Association:

Yes
Association Fee:

$430
Association Fee Frequency:

Monthly
Pool:

None
Senior Community:

No
Private Pool:

No
Spa Features:

None
Assessments:

Yes
Assessments:

Unknown

Parking

Parking:

Yes
Parking:

Garage
Parking Spaces:

3.00
Attached Garage:

Yes
Garage Spaces:

3.00

Monthly cost estimate

Asking price

$2,060,000

Expense	Monthly cost
Mortgage	$11,030
Taxes	N/A
Insurance	$566
HOA fees	$430
Utilities	$219 See report
Total	$12,245/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Soundscore™

Provided by HowLoud

Air Pollution Index

Provided by ClearlyEnergy

Sale history

Date	Event	Source	Price	% Change
6/18/25 Jun 18, 2025	Listed / Active	CRMLS_CA	$2,060,000

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This house located in Diamond Bar, CA 91765 is currently for sale for $2,060,000. 23665 Ridgecrest Court is a 4,124 square foot house with 5 beds and 5 baths that has been on Estately for 4 days. This house is in the attendance area of Lorbeer Middle School, Pantera Elementary School, and Diamond Ranch High School.

Listing Courtesy of: CRMLS_CA and ReMax 2000 Realty. Based on information from California Regional Multiple Listing Service, Inc. as of 18:59 on Jun 22.

This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.