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












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
| Date | Price | Change |
|---|---|---|
| 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
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.
Get Pre-Approved →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.