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$7,688,000

  • For Sale
  • Active
  • Single Family
  • 6 Beds
  • 7 Full Baths
  • 1 Partial Bath
  • 11,088 Sq. Ft.
  • 4 Car Garage
  • Updated 9 days ago
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$800,000 PRICE REDUCTION! 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. This luxury property was beautifully crafted with meticulous attention to Feng Shui principles; All aspects of this home are thoughtfully designed to harmonize with its surroundings. 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.

Full Property Details for 2855 Oak Knoll Dr

General

  • Price: $7,688,000
  • Status: Active
  • Type: Single Family
  • Source: CLAW
  • MLS ID: 26633281
  • Updated: 1/7/2026
  • Added to Site: 10 day(s) ago

Interior

  • Rooms/Areas: Billiard Room, Guest House, Library, Living Room, Sauna, Primary Bedroom, Two Primaries, Dining Room, Formal Entry, Breakfast Bar, Breakfast Area, Family Room, Other
  • Fireplace: Yes
  • Number of Fireplaces: 4
  • Furnishings: Furnished Or Unfurnished
  • Flooring: Stone, Wood

Rooms

Bathrooms

  • Total Bathrooms: 8
  • Full Bathrooms: 7
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 6

Other Rooms

  • Family Room: 1
  • Laundry: Laundry Area

Additional Information

  • Pool: Yes
  • Pool Description: Negative Edge/Infinity Pool, Waterfall, Heated
  • Spa: Yes
  • Spa Description: In-Ground, Hot Tub
  • Other Features: Gazebo, Pool House

Parking

  • Garage: Yes
  • Garage Spaces: 4
  • Garage Description: Garage Is Attached, Garage - 4+ Car, Driveway - Pavers

Location

  • Area: Diamond Bar
  • County: Los Angeles
  • Complex: The Country
  • Driving Directions: Use Waze or Google Maps

Heating & Cooling

  • Cooling Type: Air Conditioning, Central, Multi/Zone
  • Heating Type: Central

Structural Information

  • Architectural Style: Mediterranean
  • Structure Type: Single Family Residence
  • Common Walls: Detached/No Common Walls
  • Stories/Levels: 0
  • Square Feet: 11,088
  • Sq. Ft. Source: Owner
  • Year Built: 2006
  • Year Built Source: Vendor Enhanced
  • Other Struct. Feat.: Koi Pond

Additional Structures

  • Other Structures: Gazebo, Pool House

Lot Features

  • Lot Size (Acres): 1.4222
  • Lot Size: 61952
  • Lot Size Source: Vendor Enhanced
  • Zoning: LCR120000-A2-1

Financial Considerations

  • Price Per Sq. Ft.: $693.36
  • Other Fee Freq.: Monthly
  • Assessment Year: 2006

Disclosures and Reports

  • Disclosures/Reports: None
  • APN: 8713-021-029

Listed by Hurwitz James Company, Jake Hurwitz and Hurwitz James Company, Bob Hurwitz

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Listing agents

— 2855 Oak Knoll Dr —

  • Jake Hurwitz

    Hurwitz James Company

  • Bob Hurwitz

    Hurwitz James Company

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 2855 Oak Knoll Dr

School District:Walnut Valley Unified School District
NameGradesDistance
Castle Rock Elementary School, Diamond Bar, CA
2975 Castlerock Road, Diamond Bar, CA 91765
K-50.9 mi
South Pointe Middle School
20671 Larkstone Drive, Walnut, CA 91789
6-81.9 mi
Diamond Bar High School
21400 Pathfinder Road, Diamond Bar, CA 91765
9-121 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 2855 Oak Knoll Dr Get Price Alerts and Save Property

Date
Details
Price
Change
Source
1/07/2026
Listed
$7,688,000
126.92%
MLS
9/18/2014
Sold
$3,388,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 2855 Oak Knoll Dr

Year
Property Taxes
Change
Tax Assessment
Change
2025
$53,929
8%
$4,381,804
4%
2023
$50,031
2%
$4,211,656
2%
2022
$48,961
2%
$4,129,076
2%
2021
$48,064
1%
$4,048,115
1%
2020
$47,444
2%
$4,006,607
2%
2019
$46,524
4%
$3,928,047
2%
2018
$44,766
13%
$3,851,027
10%
2017
$39,730
3%
$3,508,458
2%
2016
$38,556
-1%
$3,439,666
2%
2015
$38,814
24%
$3,388,000
27%
2014
$31,312
1%
$2,661,297
—
2013
$31,090
—
$2,649,270
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 2855 Oak Knoll Dr

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Hurwitz James Company, Jake Hurwitz and Hurwitz James Company, Bob Hurwitz

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2855 Oak Knoll Dr, Diamond Bar, CA 91765 (MLS# 26633281) is a Single Family property with 6 bedrooms, 7 full bathrooms and 1 partial bathroom. 2855 Oak Knoll Dr is currently listed for $7,688,000 and was received on January 07, 2026. Want to learn more about 2855 Oak Knoll Dr? Do you have questions about finding other Single Family real estate for sale in Diamond Bar? You can browse all Diamond Bar real estate or contact a Coldwell Banker agent to request more information.

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