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James Studnicka Jr.

jcsjr23@gmail.com +1(310) 994-6034

Listed by Erin Martin • Compass

$ 6,395,000

Est. payment -/mo

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3890 Happy Valley Rd Lafayette, CA 94549

6 Beds

6 Baths

4,958 SqFt

UPDATED:

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

MLS Listing ID 01-41101988

Style Traditional

Bedrooms 6

Full Baths 5

Half Baths 1

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

Interior

Interior Features Butler's Pantry, Kitchen Island, Remodeled Kitchen, Stone Counters

Heating See Remarks, Forced Air

Cooling Central Air

Flooring Carpet, Tile, Wood

Fireplaces Type Family Room, Gas, Master Bedroom

Laundry Dryer Included, Washer Included

Exterior

Garage Spaces 3.0

Pool Black Bottom, Gunite, In Ground

Building

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

Sewer Public Sewer

Others

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James Studnicka Jr.

Agent | License ID: 01467393

+1(310) 994-6034

James Studnicka Jr.

3890 Happy Valley Rd Lafayette, CA 94549

Key Details

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Interior

Exterior

Building

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3890 Happy Valley Rd