4090 Happy Valley Rd, Lafayette, CA, 94549

5beds
6baths
6,211sqft
2.64acres

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.

Listing agents:

Dana Green

License #01482454

Compass

Glenn Beaubelle

License #00678426

Compass

4090 Happy Valley Rd is a Residential Single Family Residence property located in Lafayette, California, featuring a 2.640 acre lot, 6,211 sqft, 5 bedrooms, 6.75 full baths, MLS #41131390.

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Data last modified: 2026-04-27 19:59:55