Active
4 beds4,114 sqft$972/sqft
3647 Happy Valley Rd, Lafayette, CA 94549
Est: $22,993/moGet pre-approved
Single FamilyProperty Type
0.57 acresLot Size
2020Year Built
$972/sq ftPrice per sq ft
3 carsParking Spaces

Description

Framed by an oak-studded landscape in Lafayette’s coveted Happy Valley neighborhood, this exceptional 2020-built residence pairs striking contemporary architecture with extraordinary craftsmanship, designer detail, and modern luxury. Encompassing 4,114± square feet, the home offers four bedrooms, three-and-a-half baths, a dedicated office, bonus room, and three-car garage. From the moment you enter, the quality is unmistakable. Soaring ceilings, exposed wood beams, walls of glass, wide-plank flooring,...Framed by an oak-studded landscape in Lafayette’s coveted Happy Valley neighborhood, this exceptional 2020-built residence pairs striking contemporary architecture with extraordinary craftsmanship, designer detail, and modern luxury. Encompassing 4,114± square feet, the home offers four bedrooms, three-and-a-half baths, a dedicated office, bonus room, and three-car garage. From the moment you enter, the quality is unmistakable. Soaring ceilings, exposed wood beams, walls of glass, wide-plank flooring, dramatic lighting, and richly layered natural materials create interiors that feel warm and completely custom. The spectacular great room is anchored by a sleek linear fireplace and floor-to-ceiling wood feature wall, while oversized glass doors frame the surrounding landscape and open the home to the outdoors. Integrated smart-home features include automated draperies and lighting. At the heart of the home, the chef’s kitchen features rich wood cabinetry, an oversized island, double ovens, generous prep space, statement lighting, and a substantial walk-in pantry. The adjoining dining area connects effortlessly to the kitchen, great room, and outdoor spaces. Designer details continue throughout. The office provides an inspiring work-from-home setting, while the bonus room, currently outfitted as a gym, opens to a private deck with wooded views. The primary suite is a serene retreat with direct outdoor access, a massive walk-in closet, and a spa-like bath illuminated by a skylight and featuring an expansive dual vanity and oversized glass-enclosed shower. Outside, the property unfolds across more than half an acre of beautifully landscaped, terraced grounds. Expansive patios offer multiple areas for dining and lounging alongside a built-in grill, sculptural fountain, lawn, layered plantings, and intimate hillside terraces. A separate laundry room adds everyday function. Tucked into an accessible wooded hillside yet remarkably close to downtown Lafayette, BART, commute routes, and highly rated schools, the location offers the best of both worlds: privacy and natural beauty without sacrificing convenience. Nearly new, impeccably designed, and finished to a level that must be experienced in person, this is a rare Happy Valley offering.

Listing Agent

  1. Paddy Kehoe

    Paddy Kehoe

    Listing Agent

    Compass

    DRE #01894345

    P: (925) 878-5869

12 days on Market
Last updated: 08/31/2026 01:18 AM • Source: EBRD, MLS#: 41145836

Open Houses

Sunday, Sep 6th2:00 PM - 4:00 PM

Location

Listing Courtesy of Compass, Paddy Kehoe, DRE #01894345
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$22,993 per month

30 year fixed, 6.55% Interest

Principal and Interest

$20,326

Property Taxes

$2,667

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Property Information for 3647 Happy Valley Road

Property Details
  • MLS Type: Residential / Detached
  • City: LAFAYETTE
  • Dist Neighborhood Subdiv: HAPPY VALLEY
  • Building Type: Detached
  • Property Sub Type: Detached
  • Style: Modern/High Tech
  • Garage Spaces: 3
  • Garage/Parking: Attached
Building Information
  • Stories: 2
  • Year Built: 2020
  • Lot Size: 0.57 AC / 24,965 SF
Features
Feature Details
  • Fireplaces: 1
  • FIREPLACES: Living Room
  • Flooring: Tile, Carpet, Engineered Wood
  • Garage: Yes
  • Laundry: Hookups Only, Laundry Room
  • Pool Type: None
  • Pool: No
Room Details
  • Rooms Total: 12
  • Additional Rooms: Bonus / Hobby Room, Den / Study / Office
  • Kitchen Features: Breakfast Bar, Dishwasher, Double Oven, Disposal, Gas Range/Cooktop, Kitchen Island, Microwave, Pantry, Refrigerator, Updated Kitchen
  • Bedrooms Count: 4
  • Bathrooms Total Count: 3.0
  • Room Additional: BonusRoom, Dining Area, Office, Kitchen, Laundry, LivingRoom, Primary Bathroom, Primary Bedrooms 2+
  • BATH NON-PRMY INCLUDE: Shower Over Tub, Tile, Updated Baths
  • BATH-PRIMARY INCLUDES: Skylight(s), Tile, Updated Baths, Double Vanity, Multiple Shower Heads, Window
  • Bathrooms Half: 1
Utility Details
  • Cooling: Central Air
  • Heating: Forced Air 2 Zns or More
  • Solar: None
Lot / Property Details
Home Owners Association
  • HOA: No
Property Details
  • Additional Equipment: Garage Door Opener, Gas Water Heater, Window Coverings, Carbon Mon Detector, Smoke Detector(s)
  • City Transfer Tax: No
  • Construction Status: Existing
  • Exterior: Stucco
  • Lot Description: Back Yard, Landscaped
  • Lot Sq Ft Apx: 24965
  • Lot Size Square Feet: 24965.0
  • Roof: Composition
  • Sq Ft Apx: 4114
  • Stories: Two Story
  • Street Level: Main Entry
  • Yard Description: Back Yard, Fenced, Patio, Sprinklers Automatic, Landscape Back, Landscape Front
  • Year Built: 2020
  • Acres: 0.57
Location Details
  • Elementary School District: Happy Valley Elementary
  • Directions to Property: Happy Valley Rd to Baker Ln
  • FIPS Code: 06013
  • Printed Neighborhood Rpt: Yes
  • Board ID: CONTRA COSTA
Additional Information
Additional Information
  • Fireplace: Yes
  • Elementary School District: Acalanes (925) 280-3900
  • High School District: Acalanes (925) 280-3900

Property History for 3647 Happy Valley Road

DateEvent & SourcePriceAppreciation
Aug 24, 2026

Listed (Active)

MLSListings #CC41145836

$3,999,000
Aug 24, 2026

Listed (Active)

CRMLS #41145836

$3,999,000
Aug 24, 2026

Listed (Active)

EBRD #41145836

$3,999,000
DateEvent & SourcePrice
08/24/2026

Listed (Active)

MLSListings #CC41145836

$3,999,000
08/24/2026

Listed (Active)

CRMLS #41145836

$3,999,000
08/24/2026

Listed (Active)

EBRD #41145836

$3,999,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 3647 Happy Valley Road

Taxable ValueLand$1,000,000Additions$738,800Total$1,738,800
Tax Record2025$32,005 ($2,667 / month)
Home Facts
Beds4Baths3.5Total Finished SqFt4,114 SqFtAbove Grade Finished SqFt4,114 SqFtStories2Lot Size43,560 SqFtStyleSingle Family ResidenceYear Built2020Year Renovated2021CountyCONTRA COSTAAPN244-130-014

Schools near 3647 Happy Valley Road

This home is within Acalanes Union High School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Happy Valley Elementary School
PublicK to 5

M. H. Stanley Middle School
Public6 to 8

Acalanes High School
Public9 to 12

Acalanes Center For Independent Study
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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3647 Happy Valley Road is a single family home for sale in Lafayette, CA 94549. This property was listed for sale on August 24, 2026 by Compass, it's currently listed at $3,999,000. It has been on the market for a total of 12 days and was last sold on November 26, 2025. This listing's school districts are Acalanes Union High School District, Lafayette Elementary School District. Nearby schools include Happy Valley Elementary School, M. H. Stanley Middle School and Acalanes High School. 3647 Happy Valley Road is a 4-bed, 4-bath, 4,114 sqft single family home built in 2020.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Compass, Paddy Kehoe, DRE #01894345

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.