21642 High Bluff Road, Diamond Bar, CA, 91765

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$1,750,000
28 Days On Site

21642 High Bluff Road
Diamond Bar, CA 91765

For Sale|Single Family Residence|Active Under Contract
5
Beds
3
Total Baths
3
Full Baths
3,006
SqFt
$582
/SqFt
1978
Built
County:
Los Angeles
Listed by Rosa Scalio of Century 21 Masters [email protected]
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Monthly Payment (Est.)

$7,984
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to this stunning, fully remodeled home offering 3,006 square feet of beautifully designed living space in an exceptionally private setting. Featuring 5 spacious bedrooms and 3 full bathrooms, this impressive residence combines luxury, comfort, and style. Step inside to soaring high ceilings that create a bright, open, and airy atmosphere. The home has been completely remodeled with quality finishes and thoughtful upgrades throughout, making it truly move-in ready. Enjoy breathtaking views from the kitchen, breakfast area, and family room and unwind in your own private backyard oasis featuring a sparking pool and relaxing spa - perfect for entertaining or simply enjoying peaceful evenings at home. The secluded location provides exceptional privacy while offering the ideal indoor and outdoor California lifestyle. This is a rare opportunity to own a beautifully updated home with a spectacular views, generous living space, and resort-style amenities.

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Listing Snapshot
Price 
$1,750,000
Days On Site 
28 Days
Bedrooms 
5
Inside Area (SqFt) 
3,006 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.6444 Acres
Year Built 
1978
MLS® Number 
CV26147970
Status 
Active Under Contract
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Assessor
Friends & Family
Recent Activity
4 weeks agoStatus changed to Active Under Contract
4 weeks agoListing updated with changes from the MLS®
4 weeks agoListing first seen on site
General Features
Acres 
0.6444
Attached Garage 
Yes
Foundation 
Slab
Garage 
Yes
Garage Spaces 
2
Land Lease 
No
Levels 
Two
Number Of Stories 
2
Parking 
AttachedDrivewayGarage
Parking Spaces 
2
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Special Circumstances 
Standard
Water Source 
Public
Interior Features
Appliances 
DishwasherDisposalGas RangeRange Hood
Cooling 
Central Air
Electric 
Photovoltaics Third-Party Owned
Fireplace 
Yes
Fireplace Features 
Family Room
Heating 
Central
Interior 
Cathedral Ceiling(s)Open FloorplanWalk-In Closet(s)
Laundry Features 
Inside
Main Level Bedrooms 
1
Spa 
Yes
Window Features 
Double Pane Windows
Dining Room 
EntryFoyer 
Family Room 
Kitchen 
Laundry 
Living Room 
Master Bedroom 
Other 
Features - Walk-In Closet(s)
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Exterior Features
Construction Details 
Stucco
Lot Features 
Back YardCul-De-SacFront Yard
Pool Features 
PrivateIn Ground
Private Pool 
Yes
Roof 
Tile
Spa 
Yes
Spa Features 
In Ground
View 
HillsMountain(s)Trees/Woods
Waterview 
HillsMountain(s)Trees/Woods
Windows/Doors 
Double Pane Windows
Community Features
Building Access 
1
Community Features 
Street Lights
Financing Terms Available 
CashConventional
MLS Area 
616 - Diamond Bar
School District 
Walnut Valley Unified
Schools
School District
Walnut Valley Unified
Elementary School
Unknown
Middle School
Unknown
High School
Diamond Bar


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. The 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, the 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.

Neighborhood & Commute
Source: Walkscore
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