4120 Happy Valley Rd, Lafayette, CA

$3,195,000

Previous Next

5

Beds

5

Baths

5,165

Square feet

0.36

Acres

About 4120 Happy Valley Rd

Amazing New Price! This beautifully renovated 5,165 sq ft residence presents a rare chance to enjoy Lafayette’s coveted Happy Valley. With five bedrooms and four and a half bathrooms, the home blends contemporary design with timeless warmth. Wide-plank white oak floors, designer lighting, and expansive windows highlight the natural beauty of the surrounding landscape. The open-concept kitchen flows into the family room with fireplace and access to the side patio and yard, while the formal dining room is anchored by a second fireplace. A soaring living room offers space to gather, and the upstairs bonus room adds flexibility with direct yard access for easy indoor-outdoor living. The primary suite is a true retreat with a private deck for starry nights and a spa-like bath featuring dual sinks, soaking tub, seamless shower, and sauna. Outdoors, the fenced yard offers peace and seclusion, with a versatile side yard for gardening, play, or pets, and room to personalize. Situated in Lafayette’s sought-after Happy Valley neighborhood, this home combines privacy, natural beauty, and convenience with top-rated schools, downtown, and commuter access all within easy reach. It’s the perfect blend of modern luxury and everyday comfort in one of the East Bay’s most desirable settings.

Features of 4120 Happy Valley Rd

MLS® # 41111180
Price $3,195,000
Bedrooms 5
Bathrooms 5.00
Full Baths 4
Half Baths 1
Square Footage 5,165
Acres 0.36
Year Built 1990
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 4120 Happy Valley Rd
Subdivision HAPPY VALLEY RD
City Lafayette
County Contra Costa
State CA
Zip Code 94549

Amenities

Parking Attached, Int Access From Garage, Garage Door Opener
# of Garages 4
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Features Formal Dining Room, Breakfast Bar, Updated Kitchen
Appliances Dishwasher, Gas Range, Microwave, Refrigerator
Heating Zoned
Cooling Ceiling Fan(s), Central Air
Fireplace No
# of Fireplaces 2
Fireplaces Dining Room, Family Room, Gas
Stories Three or More Stories

Exterior

Exterior Features Side Yard, Sprinklers Automatic, Sprinklers Side
Lot Description Sloped Up, Landscaped
Construction Stucco, Wood Siding

School Information

District Acalanes (925) 280-3900

Additional Information

Date Listed September 12th, 2025
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentKaaren Brickman
OfficeDudum Real Estate Group

Listing Map

Request a Showing

Provide a valid email address.
When would you like to view this property?