4090 Happy Valley Rd, Lafayette, CA 94549

Lafayette
Local realty services provided by:ERA North Orange County Real Estate
4090 Happy Valley Rd,Lafayette, CA 94549
$9,000,000
  • 5 Beds
  • 7 Baths
  • - sq. ft.
  • Single family
  • Sold
Listed by: dana green
Office: compass925-270-4269
MLS#:41131390
Source:CRMLS

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Price summary

  • Price:$9,000,000

About this home

COMING SOON | MAY 1 Live the Dream. Rare Happy Valley Estate. Once-in-a-Generation Opportunity. 4090 HAPPY VALLEY ROAD, LAFAYETTE Main House: 4 Bed + Office + Gym + Media Room | 5 Full + 1 Half Bath | 5,789± Sq. Ft. 1,788± Sq. Ft. 5-Car Garage Guest House: 422± Sq. Ft. with Full Kitchen + Bath Four Covered Loggias: 1,083± Sq. Ft. Combined 2.64± Acre Parcel | Rebuilt in 2017 | Happy Valley, Lafayette Gated. Hidden. Breathtaking. Tucked behind a private, tree-lined entrance on one of Happy Valley's most sought-after addresses, this is the kind of estate that stops you in your tracks. Designed by architect Alan Page, rebuilt in 2017 by McKenzie Gray, and set on 2.64± acres of beautifully landscaped grounds — pool, outdoor kitchen, loggias, water features, bocce court, and guest house included — it delivers resort-style living on a scale rarely available anywhere in the East Bay. Private showings begin May 1. Opportunities like this don't wait.

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Home facts

  • Year built:1948
  • Listing ID #:41131390
  • Added:53 day(s) ago
  • Updated:June 20, 2026 at 07:03 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:7
  • Full bathrooms:6
  • Half bathrooms:1
  • Flooring:Stone, Wood

Heating and cooling

  • Cooling:Central Air
  • Heating:Electric, Forced Air, Heat Pump, Radiant
  • Central air:Yes

Structure and exterior

  • Roof:Metal, Shingle
  • Year built:1948
  • Lot Features:Back Yard, Front Yard, Garden, Street Level, Yard
  • Architectural Style:Custom
  • Construction Materials:Stone, Stucco
  • Foundation Description:Raised
  • Levels:2 Story

Finances and disclosures

  • Price:$9,000,000

Features and amenities

  • Pool features:In Ground

Parking

  • Total parking spaces:5
  • Parking description:Garage, Garage Door Opener
  • Garage:Yes
  • Garage spaces:5
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