3907 Happy Valley Rd Lafayette, CA $ 4,450,000
3907 Happy Valley Rd
$ 4,450,000
Recently Listed
Open House 5/24 1pm - 4pm
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3907 Happy Valley Rd

Lafayette, CA, 94549
$ 4,450,000
Bedrooms5 Baths3.1 Sq 3,890

Monthly Estimate*

$ 27,399

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Single Family Home for sale in Lafayette, CA

for $4,450,000 with 5 bedrooms and 3 full baths, 1 half bath. This 3,890 square foot home was built in 1960 on a lot size of 0.75.

Tucked away on a quiet cul-de-sac, well removed from road noise, this exceptional Happy Valley property provides rare tranquility on a private 3/4-acre setting. Expansive, curated gardens and sitting areas—featured in Better Homes and Gardens, HGTV, Sunset Magazine, and multiple garden tours—create a sanctuary framed by mature oaks, redwoods, and a year-round creek. A thoughtfully designed layout separates living and entertaining spaces from the private bedroom wing. A hallway leads past an enclosed garden courtyard, a serene outdoor escape. A signature architectural feature is the swimming pool, which begins inside the dining room and extends beneath a walkway into the backyard. The private wing includes 4 bedrooms, with potential for a spacious 5th-bedroom conversion overlooking 2 garden courtyards. The principal suite enjoys exceptional garden and creek views. A detached ADU/studio provides an ideal space for guests, a home office, or gym. A circular driveway and 3-car garage provide ample parking. It’s just walking distance to Briones Regional Park trailhead. Downtown Lafayette, Highway 24, BART, and top-rated schools are nearby. This is a rare opportunity to own one of Happy Valley’s most distinctive properties.

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Open House

5/24/2026 1:00 PM - 4:00 PM
3907 Happy Valley Rd Lafayette, CA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 4,450,000

Bedrooms

5

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Mid Century Modern

Lot Size

0.75

Year Built

1960

Town/City

Lafayette

County/Region

Contra Costa

MLS | Web ID

41135177

Features
General
Living Area 3890
Sewer Public Sewer
Heating Other
Cooling Central Air
Roof Flat
Appliances Dishwasher Double Oven Gas Range Oven Refrigerator Dryer Washer
Garage Spaces 3
Architectural Style Mid Century Modern
Pool Features In Ground Indoor See Remarks Outdoor Pool
Construction Materials Stucco
Year Built 1960
Electric No Solar
Stories Count 1
Levels One Story
Property Subtype Detached
County Contra Costa
New Construction false
Property Type Residential
HOA false
Subdivision Name Happy Valley
Garage Y/N true
Total Rooms 9
Full Baths 3
Status New
Directions Happy Valley > Valley View > Motorcourt
City Lafayette
MLS Area Listing
Lot Size Square Feet 32670
Property Condition Existing
Virtual Tour https://www.zillow.com/view-imx/e89a7935-c02a-4a0d-b1a3-1869b0484ece?setAttribution=mls&wl=true&initialViewType=pano&utm_source=dashboard
Standard Status Active
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Interior
Interior Amenities Atrium Dining Area Breakfast Nook Counter - Solid Surface
Flooring Hardwood Carpet
Total Fireplaces 1
Fireplace Features Living Room
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Laundry Features Dryer Laundry Room Washer
Total Bedrooms 5
Kitchen Features Breakfast Nook Counter - Solid Surface Dishwasher Double Oven Gas Range/Cooktop Oven Built-in Refrigerator
Total Baths 4
1/2 Baths 1
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Exterior
Exterior Amenities Garden Back Yard Garden/Play Landscape Back Landscape Front Private Entrance Yard Space
Parking Features Detached Off Street
Lot Features Premium Lot Back Yard Landscaped Pool Site Private
Water Source Public
Lot Size Area 32670
Building Area Total 3890
Lot Size Acres 0.75
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* Excluded Features
List By
Ann Newton Cane

Listing Agent

Golden Gate Sotheby's Int'l Re

Broker

a.newtoncane@ggsir.com

Email

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$27,399
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
0 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
5/18/2026$4,450,000 Listed Price

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3907 Happy Valley Rd, Lafayette, CA, 94549 is a Single Family Home for sale at $4,450,000 with 3,890 sqft and a lot size of 0.75. 3907 Happy Valley Rd has 5 bedrooms, 3.1 baths, and was built in 1960. The property's zip code is 94549 which is in Lafayette, CA