4120 Happy Valley Rd, Lafayette, CA 94549
$3,485,000 Mortgage Calculator Active Single Family Residence
Property Details
Upcoming Open Houses
About this Property
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.
MLS Listing Information
MLS #
CC41111180
MLS Source
Contra Costa Association of Realtors
Days on Site
6
Interior Features
Bathrooms
Double Sinks, Primary - Sauna, Primary - Shower(s) over Tub(s), Primary - Tile, Primary - Tub, Primary - Updated Bath(s), Tile, Updated Bath(s)
Kitchen
220 Volt Outlet, Breakfast Bar, Island, Kitchen/Family Room Combo, Updated
Appliances
Dishwasher, Microwave, Oven Range - Gas, Refrigerator, Dryer, Washer
Dining Room
Formal Dining Room
Fireplace
Dining Room, Family Room, Gas Burning
Flooring
Carpet - Wall to Wall, Other, Wood
Laundry
In Laundry Room
Cooling
Ceiling Fan, Central -1 Zone
Heating
Heating - 2+ Zones
Exterior Features
Roof
Tile
Pool
None, Pool - No
Style
Contemporary
Parking, School, and Other Information
Garage/Parking
Access - Interior, Attached Garage, Garage, Gate/Door Opener, Garage: 4 Car(s)
High School District
Acalanes Union High
Sewer
Public Sewer
Water
Public
Contact Information
Listing Agent
Kaaren Brickman
Dudum Real Estate Group
License #: 01932119
Phone: (925) 351-5049
Co-Listing Agent
Lauren Woolsey
Dudum Real Estate Group
License #: 01940797
Phone: (925) 899-9837
Neighborhood: Around This Home
Neighborhood: Local Demographics
Market Trends Charts
Nearby Homes for Sale
4120 Happy Valley Rd is a Single Family Residence in Lafayette, CA 94549. This 5,165 square foot property sits on a 0.36 Acres Lot and features 5 bedrooms & 4 full and 1 partial bathrooms. It is currently priced at $3,485,000 and was built in 1990. This address can also be written as 4120 Happy Valley Rd, Lafayette, CA 94549.
©2025 Contra Costa Association of Realtors. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Contra Costa Association of Realtors.
Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.
This listing information is up-to-date as of September 17, 2025. For the most current information, please contact Kaaren Brickman, (925) 351-5049
