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2868 Oak Knoll Dr

Diamond Bar, CA 91765
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Bed 6

Bed

Bath 6

Bath

SqFt6,423

Sqft

SqFt53,448

Sqft(Lot)

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 k itchen 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.

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Detail Ic Property Details

Property Type : Residential

Price : $3,980,000

AD Id : 88280203

MLS Id : TR26151147

Beds : 6

Lot Size : 53,448 Sqft

Living Area Size : 6,423

Year Built : 1998

Garage : 3

County : Los Angeles

  • Map Map

Map

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Feature Features

  • Bedroom Information

    Total beds: 6

    Bathroom Information

    Total Baths: 6 Full Baths: 1 Half Baths: 1

    Roofing Information

    Tile

    Flooring Information

    Carpet, Stone, Wood
  • Interior Features

    WetBar, Balcony, BreakfastArea, CrownMolding, SeparateFormalDiningRoom, GraniteCounters, HighCeilings, RecessedLighting, BedroomOnMainLevel, EntranceFoyer, WalkInClosets
    Roof: Tile
    Appliances: BuiltInRange, GasOven, GasRange, Microwave, Refrigerator, RangeHood
    Laundry Features: GasDryerHookup, LaundryRoom
    Window Features: DoublePaneWindows
  • Heating & Cooling

    Has Heating: Yes Heating: Central Has Cooling: Yes Cooling: CentralAir

  • Building Information

    Year Built: 1998
    Stories: 2
    Patio And Porch Features: Open, Patio
    Pool Features: Community, InGround, Private, Association
    Private Pool: Yes
    View: Hills, Pool
    Association Fee Frequency: Monthly
  • Exterior Features

    Exterior Features: RainGutters

  • Lot Information

    Main Square Feet: 53448 Lot Size Acres: 1.227 Lot Size Source: Assessor Lot Size Square Feet: 53,448 Lot Description: CulDeSac,Garden,SprinklerSystem,StreetLevel

  • Listing Price Information

    Listing Price: $3980000
    Cash, CashToNewLoan, Conventional

  • Tax Information

    Parcel Number: 8713022052 Tax Lot: 39

  • Parking Information

    Parking Total: 3 Driveway, Garage

    Garage Information

    Has Garage: Yes Has Attached Garage: Yes Garage Space: 3

    Homeowners Association Information

    Has Association: Yes
    HOA: $308.00
    Association Amenities: BilliardRoom, Clubhouse, SportCourt, HorseTrails, PicnicArea, Playground, Pickleball, Pool, SpaHotTub, TennisCourts
    Community Features: Biking, HorseTrails, Park, Pool

  • School Information

    Elementary School: Castle Rock Junior High School: South Pointe Senior High School: Diamond Bar
  • Utility Information

    ElectricityAvailable, NaturalGasAvailable, WaterAvailable
  • Location Information

    Direction: Close to Diamond Bar gate, turn right on Steeplechase Ln, Left onto Wagon Train Ln, Right onto Oak Knoll Dr. WaterSource: Public Security Features: SecuritySystem,GatedWithGuard,GatedWithAttendant,TwentyFourHourSecurity,SmokeDetectors
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
1160 N Del Sol, Diamond Bar, CA, 91765 $979,000 4 2 1,994 1,994 SqFt
24353 Vista Buena, Diamond Bar, CA, 91765 $1,050,000 4 4 2,049 2,049 SqFt
322 Briar Creek, Diamond Bar, CA, 91765 $899,900 3 2 1,412 1,412 SqFt
800 Coldstream Court, Diamond Bar, CA, 91765 $1,390,000 4 3 2,522 2,522 SqFt
24017 Sunset Crossing, Diamond Bar, CA, 91765 $1,150,000 6 4 2,298 2,298 SqFt
1109 Overlook Ridge, Diamond Bar, CA, 91765 $1,150,000 4 3 2,021 2,021 SqFt
492 Ballena, Diamond Bar, CA, 91765 $988,000 4 2 1,827 1,827 SqFt
536 N Del Sol Lane, Diamond Bar, CA, 91765 $1,250,000 5 3 2,807 2,807 SqFt
23930 Sapphire Canyon, Diamond Bar, CA, 91765 $1,159,999 4 4 1,888 1,888 SqFt
23905 Cholame, Diamond Bar, CA, 91765 $930,000 4 2 1,503 1,503 SqFt

The information being provided by Miami Association of REALTORS® is for the consumer's personal, non-commercial use. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Miami Association of REALTORS®. The accuracy of all information 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 Miami Association of REALTORS® and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2026 Miami Association of REALTORS®. All rights reserved.

ByOwner last updated this listing 07/24/2026 @ 12:09

MLS: TR26151147 LISTED BY: Nancy Liu, ReMax Elite Realty 626-282-8857 SOURCE: CRMLS

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