Absolutely no expense spared in this sprawling custom estate set behind the guard gates of The Country, a high security community offering the utmost privacy for the most discerning Buyer. With six bedrooms including dual primary suites, seven bathrooms, and boasting a strikingly authentic traditional Japanese dining room, custom wood paneled study, billiards/game room, and at just over 10,000 square feet, this home is the ideal family compound or entertainer’s retreat. Truly the epitome of indoor/outdoor living, with walls of glass opening to a magnificent rear yard with features including a putting green, outdoor stage, charming koi pond, infinity edge pool and spa with sunken loungers, and a detached pool house with a dry and wet sauna. Set in one of the premier gated communities of Southern California, this estate melds expert modern craftsmanship with Mediterranean flare.
Property Details
Price:
$8,498,000
MLS #:
25564387
Status:
Active
Beds:
6
Baths:
8
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
616
Listed Date:
Aug 2, 2025
Finished Sq Ft:
11,088
Total Sq Ft:
11,088
Lot Size:
61,952 sqft / 1.42 acres (approx)
Year Built:
2006
See this Listing
Schools
Interior
Appliances
DW, GD, RF, BBQ
Bathrooms
7 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Flooring
STON, WOOD
Heating
CF
Laundry Features
DINC, WINC
Exterior
Architectural Style
MED
Exterior Features
KP
Other Structures
GZ
Parking Spots
12
Financial
HOA Fee
$308
HOA Frequency
MO
Map
Community
- AddressOak Knoll DR Diamond Bar CA
- CityDiamond Bar
- CountyLos Angeles
- Zip Code91765
Market Summary
Current real estate data for Single Family in Diamond Bar as of Nov 19, 2025
55
Single Family Listed
40
Avg DOM
394
Avg $ / SqFt
$1,478,760
Avg List Price
Property Summary
- Oak Knoll DR Diamond Bar CA is a Single Family for sale in Diamond Bar, CA, 91765. It is listed for $8,498,000 and features 6 beds, 8 baths, and has approximately 11,088 square feet of living space, and was originally constructed in 2006. The current price per square foot is $766. The average price per square foot for Single Family listings in Diamond Bar is $394. The average listing price for Single Family in Diamond Bar is $1,478,760.
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