2855 Oak Knoll Drive, Diamond Bar, CA 91765

Diamond Bar
Local realty services provided by:Better Homes and Gardens Real Estate Reliance Partners
2855 Oak Knoll Drive,Diamond Bar, CA 91765
$6,980,000
  • 6 Beds
  • 8 Baths
  • 11,088 sq. ft.
  • Single family
  • Active
Listed by: diana cheng
Office: country queen real estate
MLS#:TR26164654
Source:MLSListings

Price summary

  • Price:$6,980,000
  • Price per sq. ft.:$629.51
  • Monthly HOA dues:$350

About this home

Nestled in the serene embrace of the mountains within “The Country Estates”, this magnificent custom-built mansion & hidden gem within Diamond Bar's prestigious community, this home truly exudes timeless elegance and unparalleled tranquility in all senses. Beyond the 24 hour security guard-gated entrance, the community features welcome you, hinting at the beauty that awaits within. This luxury compound was beautifully crafted with meticulous attention to Feng Shui principles; All aspects of this home are thoughtfully designed to harmonize with its surroundings. Step inside to discover a world of refined living, where a formal living room with a cozy fireplace beckons relaxation & an intimate dining rm offers panoramic views of the lush & beautifully manicured gardens. In the heart of the home, a gourmet kitchen adorned with granite countertops & top-of-the-line appliances, invites culinary delights. On one wing, a spacious family rm & den with a wet bar provide ample space for leisure...

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with a BHGRE®  affiliated agent to contact me about my real estate needs. By clicking Send message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a BHGRE®  affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (CENTURY 21® , Coldwell Banker® , Corcoran® , ERA® , Sotheby's International Realty® ). I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:2007
  • Listing ID #:TR26164654
  • Added:2 day(s) ago
  • Updated:August 14, 2026 at 01:45 AM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:8
  • Full bathrooms:7
  • Half bathrooms:1
  • Flooring:Laminate
  • Dining Description:Breakfast Bar, Breakfast Nook, Formal Dining Room, In Kitchen
  • Kitchen Description:Built-in Oven/Range Combo, Dishwasher, Freezer, Microwave, Pantry, Refrigerator
  • Bedroom Description:Ground Floor Bedroom
  • Living area:11,088 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central Forced Air, Fireplace, Propane

Structure and exterior

  • Roof:Tile
  • Year built:2007
  • Building area:11,088 sq. ft.
  • Lot area:1.42 Acres
  • Lot Features:Greenbelt, Level, Mid Block
  • Architectural Style:Custom
  • Exterior Features:Automatic Sprinkler(s), Barbecue Area, Deck, Gazebo, Patio, Porch - Other, Porch(s) - Steps, Sprinklers - Front
  • Foundation Description:Combination, Concrete Slab

Schools

  • High school:DIABAR

Utilities

  • Water:District - Public, Water Softener

Finances and disclosures

  • Price:$6,980,000
  • Price per sq. ft.:$629.51

Features and amenities

  • Laundry features:Gas Hook-up, In Laundry Room
  • Amenities:Balcony or Patio, High Ceiling, Security Alarm, Wet Bar, Window Covering(s)
  • Pool features:Community Pool, In Ground, Pool, Pool - Heated

Parking

  • Parking description:Garage, Gate / Door Opener, Other
MLS LogoThe information being provided by Mlslistings Inc is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Mlslistings Inc. Better Homes and Gardens Real Estate Reliance Partners is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Better Homes and Gardens Real Estate Reliance Partners, a broker participant of Mlslistings Inc. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Mlslistings Inc and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Properties in listings may have been sold or may no longer be available. Copyright 2026 Mlslistings Inc. All rights reserved.

New listings near 2855 Oak Knoll Drive