21642 High Bluff Road, Diamond Bar

$1,750,000

5 bd · 3 ba · 3,006 sqft · Home · Diamond Bar · 45 days on market

Updated August 20, 2026

Home at 21642 High Bluff Road, Diamond Bar — photo 1 of 1

Key Facts

Price / SqFt
$582
Property Type
Home
Year Built
1978
Lot Size
28,069 sqft
Garage
2 cars
Stories
2
Days on Market
45
Listed
Jul 6, 2026
MLS #
CV26147970
Status
Pending

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About this home

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.

Highlights

  • 5-bedroom, 3-bath home.
  • 3,006 square feet of living space.
  • Located in Diamond Bar.

Price History

DatePriceChange
Aug 20, 2026$1,750,000
Listed Jul 6, 2026

Location

About Diamond Bar

Active Listings
132
Median Price
$1,100,000
DIAMOND BAR NEIGHBORHOOD GUIDE →

Estimate a Monthly Payment

Estimated Monthly Payment

$11,429/mo

Includes estimated taxes and insurance at the assumption rates below. HOA dues are not included — enter your community's HOA (varies widely by community, and absent from listing data) for an accurate total.

Principal & Interest
$9,314
Property Tax
$1,604
Insurance
$510
HOAnot included — enter your dues
$0

Estimate only — not a loan offer or rate quote. Confirm actual figures with a lender.

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Listing courtesy of Century 21 Masters

Based on information from California Regional MLS as of 2026-08-21T00:02:39.840Z. 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.