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$6,395,000

Est. payment - /mo

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6 Beds

6 Baths

4,958 SqFt

Open Sat 1PM-4PM

3890 Happy Valley Rd Lafayette, CA 94549

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Patrick Fossati

patrick@fossatigrp.com +1(805) 910-0463

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Sat Jun 21, 1:00pm - 4:00pm

Sun Jun 22, 1:00pm - 4:00pm

Tue Jun 24, 10:00am - 2:00pm

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Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 4,958 sqft

Price per Sqft $1,289

Subdivision Happy Valley Rd

MLS Listing ID 41101988

Bedrooms 6

Full Baths 5

Half Baths 1

HOA Y/N No

Year Built 1939

Lot Size 0.660 Acres

Property Sub-Type Single Family Residence

Property Description

Tucked behind a gated circular driveway, 3890 Happy Valley Road blends timeless architecture with modern ease. Renovated in 2025 by Martin Homes Team with quality and attention to detail throughout. Set on a flat .66-acre lot with 6BD, 5.5BA, detached guest house, 3-car garage, and pool. Ideal single-level layout with vaulted ceilings, custom woodwork, and both formal and casual living areas—perfect for indoor/outdoor California living. The kitchen stuns with an 18-ft Fleetwood door, oversized Cristallo island, custom Blueline cabinetry with Walnut Island, Subzero wine/refrigeration wall, 48” Wolf range, built-in espresso bar, and walk-in pantry. Family room, formal dining, and living room flow seamlessly together. Magical yard with lush, mature landscaping, fully remodeled black-bottom Pebble Tec pool, paver deck, built-in BBQ, Montana steel firepit, new steel gate & fencing. The 1,170 SF ADU (2020) offers an en-suite bedroom, full kitchen, laundry & open-concept living—ideal for guests or WFH. Upgrades include 10” Italian white oak floors, Kolby windows, custom ceilings, steel pivot door, Trustile doors, Rejuvenation lighting, and two Mendota fireplaces. All just minutes to top-rated schools, Lafayette trails, charming downtown & commute access.

Location

State CA

County Contra Costa

Rooms

Other Rooms Guest House

Interior

Heating Forced Air, See Remarks

Cooling Central Air

Flooring Carpet, Tile, Wood

Fireplaces Type Family Room, Gas, Primary Bedroom

Fireplace Yes

Appliance Gas Water Heater, Dryer, Washer

Exterior

Parking Features Garage, Garage Door Opener

Garage Spaces 3.0

Garage Description 3.0

Pool Black Bottom, Gunite, In Ground

Roof Type Metal,Shingle

Porch Front Porch, Patio

Attached Garage Yes

Total Parking Spaces 3

Private Pool No

Building

Lot Description Back Yard, Front Yard, Garden, Sprinklers In Rear, Sprinklers In Front, Sprinklers Timer, Sprinklers On Side, Street Level, Yard

Story One

Entry Level One

Foundation Slab

Sewer Public Sewer

Architectural Style Traditional

Level or Stories One

Additional Building Guest House

New Construction No

Schools

School District Acalanes

Others

Tax ID 2460600113

Acceptable Financing Cash, Conventional

Listing Terms Cash, Conventional

Virtual Tour https://3890happyvalleyroad.relahq.com

Listed by Erin Martin • Compass

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Patrick Fossati

Broker Associate | License ID: 01907255

+1(805) 910-0463

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3890 Happy Valley Rd Lafayette, CA 94549

Patrick Fossati

OPEN HOUSE

Key Details

Location

Rooms

Interior

Exterior

Building

Schools

Others

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3890 Happy Valley Rd