2828 Water Course Drive, Diamond Bar

$5,180,000

6 bd · 7 ba · 9,038 sqft · Home · Diamond Bar · 61 days on market

Updated October 20, 2026

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Key Facts

Price / SqFt
$573
Property Type
Home
Year Built
1998
Lot Size
66,917 sqft
Garage
4 cars
Stories
2
HOA
$294/mo
Days on Market
61
Listed
Sep 1, 2026
MLS #
FR26192873
Status
Active

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About this home

This stunning Single Family home located at 2828 Water Course Drive in Diamond Bar, CA was meticulously built in 1998. Boasting 8 bathrooms and a sprawling 9,038 sq.ft. of finished living space, this luxurious property sits on a generous lot size of 1.54 acres. The property features a total of 11 rooms, including 1 master bedroom, 5 additional bedrooms each with a private en-suite bathroom, 3 home offices, 1 fitness room, and 1 home theater. The property also features 6 full bathrooms, a 4-car garage, and multiple living areas. As you approach the home, you will be captivated by its grandeur and meticulously maintained landscaping. The interior of the home is impeccably designed with high-end finishes and attention to detail throughout. The spacious layout includes multiple living areas, a gourmet kitchen, elegant dining spaces, and numerous bedrooms with en-suite bathrooms. The master suite is a true retreat, complete with a spa-like bathroom and a private balcony overlooking the lush grounds. The backyard is an entertainer's dream, featuring a pool, spa, outdoor kitchen, and ample space for hosting gatherings or simply enjoying the serene surroundings. With its prime location in the prestigious Diamond Bar community and close proximity to top-rated schools, shopping, and dining options, this property offers the perfect combination of luxury and convenience. Don't miss the opportunity to make this exquisite estate your new home.

Highlights

  • 6-bedroom, 7-bath home.
  • 9,038 square feet of living space.
  • Located in Diamond Bar.

Price History

DatePriceChange
Oct 15, 2026$5,180,000▼ −$200,000
Sep 2, 2026$5,380,000—
Listed Sep 1, 2026

Location

About Diamond Bar

Active Listings
216
Median Price
$1,049,900
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Estimate a Monthly Payment

Estimated Monthly Payment

$33,829/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
$27,570
Property Tax
$4,748
Insurance
$1,511
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 Dombroski Realty

Based on information from California Regional MLS as of 2026-10-21T00:36:13.637Z. 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.