- 6 Beds
- 6 Baths
- 6,423 Sqft
- 1.23 Acres
2868 Oak Knoll Dr
Located within “The Country”, Diamond Bar's prestigious 24-hour guard-gated community, this magnificent custom-built estate is a true architectural masterpiece, offering exceptional craftsmanship, privacy, and luxury. Encompassing approximately 6,423 square feet of elegant living space and surrounded by other distinguished custom estates, this impressive residence welcomes you through grand double doors into a dramatic foyer highlighted by a stunning Crystal Chandelier. The formal living and dining rooms provide sophisticated spaces for elegant entertaining and both-sided fireplace, while the expansive family room features a custom wet bar, creating the perfect setting for gatherings with family and friends. Designed for both everyday living and grand entertaining, the gourmet chef's kitchen showcases granite countertops, a large center island, custom cabinetry, high-end stainless steel appliances, and a built-in Sub-Zero refrigerator, combining timeless style with exceptional functionality. The home offers 6 spacious bedrooms and 5.5 bathrooms, including 4 bedroom suites. Two bedroom suites are conveniently located on the main level, making them ideal for guests or multi-generational living. The luxurious primary suite serves as a private retreat, fireplace, private balcony, spacious walk-in closet, spa-inspired bathroom with a soaking tub, and a separate shower. Step outside to your own resort-style backyard featuring a sparkling swimming pool and spa, two pavilion gazebos, a built-in BBQ and outdoor cooking area, professionally designed landscaping, and a variety of mature fruit trees, creating the perfect environment for outdoor entertaining and relaxation. Additional highlights include new three-zone central air conditioning, a 3-car garage, RV parking, a security system, elegant crown molding throughout, and fresh interior and exterior paint. Ideally situated on a private cul-de-sac within the highly acclaimed Walnut Valley Unified School District, this extraordinary estate offers the perfect balance of prestige and convenience, just minutes from fine dining, premier shopping, and major freeways. A rare opportunity to own one of the most distinguished luxury estates in “The Country”, one of Diamond Bar's most exclusive communities.
Essential Information
- MLS® #TR26151147
- Price$3,980,000
- Bedrooms6
- Bathrooms6.00
- Full Baths1
- Half Baths1
- Square Footage6,423
- Acres1.23
- Year Built1998
- TypeResidential
- Sub-TypeSingle Family Residence
- StatusActive Under Contract
Community Information
- Address2868 Oak Knoll Dr
- Area616 - Diamond Bar
- CityDiamond Bar
- CountyLos Angeles
- Zip Code91765
Amenities
- Parking Spaces3
- ParkingGarage, Driveway
- # of Garages3
- GaragesGarage, Driveway
- ViewHills, Pool
- Has PoolYes
Amenities
Tennis Court(s), Billiard Room, Clubhouse, Horse Trails, Pickleball, Picnic Area, Playground, Pool, Spa/Hot Tub, Sport Court
Utilities
Electricity Available, Natural Gas Available, Water Available
Pool
Community, In Ground, Association, Private
Interior
- InteriorCarpet, Wood, Stone
- HeatingCentral
- CoolingCentral Air
- FireplaceYes
- FireplacesLiving Room, Primary Bedroom
- # of Stories2
- StoriesTwo
Interior Features
Separate/Formal Dining Room, Bedroom on Main Level, Balcony, Breakfast Area, Crown Molding, Entrance Foyer, Granite Counters, High Ceilings, Recessed Lighting, Walk-In Closet(s), Wet Bar
Appliances
Built-In Range, Microwave, Refrigerator, Range Hood, Gas Oven, Gas Range
Exterior
- Exterior FeaturesRain Gutters
- WindowsDouble Pane Windows
- RoofTile
Lot Description
Cul-De-Sac, Sprinkler System, Garden, Street Level
School Information
- DistrictWalnut Valley Unified
- ElementaryCastle Rock
- MiddleSouth Pointe
- HighDiamond Bar
Additional Information
- Date ListedJuly 15th, 2026
- Days on Market53
- ZoningLCR120000
- HOA Fees308
- HOA Fees Freq.Monthly
Listing Details
- AgentNancy Liu
- OfficeReMax Elite Realty
Price Change History for 2868 Oak Knoll Dr, Diamond Bar, (MLS® #TR26151147)
| Date | Details | Change |
|---|---|---|
| Status Changed from Active to Active Under Contract | – |
Nancy Liu, ReMax Elite Realty.
Based on information from California Regional Multiple Listing Service, Inc. as of September 7th, 2026 at 12:50pm PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.