Lafayette, CA 94549 3828 Happy Valley Road

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Presented By: Glenn Beaubelle with Compass; 925-200-5011
  • Contra Costa Association of REALTORS
  • MLS# 41103793
  • 07/08/2025
  • Request Tour
  • Request Info
Disclaimer: The information contained in this listing has not been verified by Sell Buy OC Homes and should be verified by the buyer.
  • Beds • 5
  • Full/Half Baths • 6 / 1
  • SQFT • 7,500
  • Garage • 6

Home Details

Extraordinary 2-parcel ultra-private 4.46-acre estate in the heart of Lafayette’s Happy Valley. This iconic estate was transformed by Kellie Beaubelle of The Beaubelle Group who ensured the design not only looked beautiful but lived beautifully. Enter through a double-gated circular drwy. 7500+/-SF. Single lvl home. White oak flrs. Custom Bellbridge wool carpet. Moroccan plaster walls. Curated fixtures. Raised ceilings. Multiple French drs. 5 bds. 6.5 bths w/marble finishes, custom vanities, fixtures. Inclds pvt au pair/guest ste. & luxurious primary retreat w/spa-inspired en suite, dual vanities, free-standing tub, dual walk-in closet rms w/custom built-ins. Adjacent workout rm. Great rm w/frpl, 3 sets of French drs open to bkyd. Formal dining rm. Executive office w/frpl. Bonus/game rm w/frpl. Spectacular gourmet kitchen w/Viola marble counters, custom cabinetry, 60” Wolf dual oven range, 48’ Thermador frig/freezer + extra Sub-Zero frig, 50+bottle wine frig, dual Bosch DWs. Sitting rm w/built-in banquette, cabinetry. Park-like bkyd. Brick patio. 42-ft pool. Tennis ct. Sprawling synthetic turf. Lush foliage. Mature trees. 3, 2-car garages, 2 mudrms w/built-ins. Endless possibilities to further develop land. Less than 2 mi to downtown; easy walk to Happy Valley Elem.
Presented By: Glenn Beaubelle with Compass; 925-200-5011

Interior Features for 3828 Happy Valley Road

Bedrooms

Total Bedrooms5

Bathrooms

1/2 Baths1
Total Baths7

Kitchen

Kitchen FeaturesBreakfast Nook, Counter - Solid Surface, Stone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island, Microwave, Pantry, Range/Oven Free Standing, Refrigerator, Updated Ki

Other Interior Features

Air Conditioning Y/NYes
Fireplace FeaturesDen, Gas Starter, Living Room, Recreation Room, Stone, Other
Fireplace Y/NYes
FlooringHardwood, Tile, Carpet, Engineered Wood
Heating Y/NYes
Interior AmenitiesDen, Family Room, Formal Dining Room, Library, Office, Storage, Breakfast Nook, Counter - Solid Surface, Pantry, Updated Kitchen
Laundry FeaturesDryer, Laundry Room, Washer, Sink
Total Fireplaces3
Window FeaturesDouble Pane Windows, Bay Window(s), Screens

Other Rooms

Kitchen FeaturesBreakfast Nook, Counter - Solid Surface, Stone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island, Microwave, Pantry, Range/Oven Free Standing, Refrigerator, Updated Ki

General for 3828 Happy Valley Road

AppliancesDishwasher, Double Oven, Gas Range, Microwave, Free-Standing Range, Refrigerator, Dryer, Washer, Gas Water Heater, Tankless Water Heater
Architectural StyleCustom, Traditional
CityLafayette
Construction MaterialsWood Siding
CoolingCentral Air
CountyContra Costa
DirectionsMt Diablo Blvd or Deerhill Rd to Happy Valley Road
ElectricNo Solar, Generator
Elementary School DistrictLafayette (925) 280-3900
Full Baths6
Garage Spaces6
Garage Y/NYes
HOANo
HeatingZoned
High School DistrictAcalanes (925) 280-3900
LevelsOne Story
Lot Size Square Feet194277
MLS AreaListing
ModificationTimestamp2025-07-14T08:20:05.000Z
New ConstructionYes
Pool FeaturesGas Heat, Gunite, In Ground, Pool Sweep, Outdoor Pool
Property ConditionExisting
Property SubtypeDetached
Property TypeResidential
RoofComposition Shingles
SewerPublic Sewer
Standard StatusActive
StatusActive
Stories Count1
Subdivision NameHappy Valley
Total Rooms15
ViewHills
Virtual TourClick here
Year Built1950

Exterior for 3828 Happy Valley Road

ADU Y/NNo
Building Area Total7500
Exterior AmenitiesGarden, Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Automatic, Sprinklers Front, Sprinklers Side, Storage, Terraced Up, Entry Gate, Landscape Back, Landscape Front, Private Entrance, Storage Area
FencingFenced, Front Yard
Foundation DetailsRaised
Lot FeaturesLevel, Premium Lot, Sloped Up, Back Yard, Front Yard, Landscaped, Security Gate, Sprinklers In Rear
Lot Size Acres4.46
Lot Size Area4.46
Parking FeaturesAttached, Int Access From Garage, Enclosed, Garage Faces Side, Garage Door Opener
Water SourcePublic

Additional Details

Price History

Hal Schlegel

Broker Associate
Price $11,500,000
MLS#41103793
List Date 07/08/2025
Property Type Single Family
Phone 714.742.6515
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