3683 Happy Valley Road

Lafayette, CA 94549

1/2 Bath
4,574 Sq. Ft.
$764 / Sq. Ft.
Sq. Ft.
per Sq. Ft.


Protected by mature & majestic oaks in the sought-after Happy Valley neighborhood, this remarkable estate features a rare combination of privacy, terraced level-land & pristine Mt. Diablo views. Live in the trees surrounded by glass and enjoy spectacular sunrises with the alpenglow on unobstructed 270 degree views of the hillsides. Incredible indoor/outdoor spaces, including a 1,000 sf patio, a level play area, mature gardens, and a pool, this property has it all. With ample storage throughout and...

Property Details for 3683 Happy Valley Road

Building Type
Garage Spaces
Attached Garage, Int Access From Garage
Hills, Mt Diablo

Property Details for 3683 Happy Valley Road

MLS #40926550
Days on Market34
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeSingle-Family Homes / Single-Family Homes
Year Built1974
Lot Size1.24 AC / 54,014 SF
CountyContra Costa County

Listing Agent

Julie Dudum Del Santo

Dudum Real Estate Group


P: 925-8185500

DRE #01290985

Contact Agent(s)


Listing Courtesy of Dudum Real Estate Group, Julie Dudum Del Santo, DRE #01290985; Dudum Real Estate Group, Kaaren Brickman, DRE #01932119

Building Information for 3683 Happy Valley Road

Stories2Year Built1974Building Size-Lot Size1.24 AC / 54,014 SF

Payment Calculator

$11,713 per month

30 year fixed, 2.95% Interest

Principal and Interest


Property Taxes

HOA Dues


Similar Homes

Property Information for 3683 Happy Valley Road

    Feature Details
  • Fireplaces: 3
  • Flooring: Hardwood Floors, Stone (Marble, Slate etc.
  • Garage: Yes
  • Laundry: 220 Volt Outlet, In Laundry Room
  • Pool Type: In Ground, Pool/Spa Combo
  • Pool: Yes
    Room Details
  • Rooms Total: 15
  • Additional Rooms: Bonus / Hobby Room, Den / Study / Office
  • Master Bath Features: Solid Surface, Stall Shower, Updated Baths
  • Kitchen Features: Breakfast Nook, Counter - Stone, Dishwasher, Double Oven, Eat In Kitchen, Garbage Disposal, Gas Range/Cooktop, Ice Maker Hookup, Island, Microwave, Refrigerator, Self-Cleaning Oven, Updated Kitchen
  • Bedrooms Count: 5
  • Bathrooms Total Count: 3.0
  • Room Additional: Bonus/Plus Room, Formal Dining Room, Office
  • Bath Non Master Include: Shower Over Tub, Solid Surface, Stall Shower, Updated Baths
    Utility Details
  • Cooling: Central 2 Or 2+ Zones A/C
  • Heating: Forced Air 2 Zns or More
  • Water/Sewer: Sewer System - Public, Water - Public
  • Solar: None
Lot / Property Details
    Home Owners Association
  • HOA: No
    Property Details
  • Additional Equipment: Garage Door Opener
  • City Transfer Tax: No
  • Construction Status: Existing
  • Exterior: Wood Shingles
  • Foundation: Crawl Space
  • Level - Upper: 2.5 Baths, 3 Bedrooms, Master Bedrm Suite - 1, Other
  • Lot Description: Down Slope, Level
  • Lot Sq Ft Apx: 54014
  • Roof: Rolled Composition
  • Sq Ft Apx: 4574
  • Stories: Two Story
  • Street Level: 1 Bath, 2 Bedrooms, Other, Main Entry
  • Yard Description: Back Yard, Fenced, Front Yard, Garden/Play, Patio, Entry Gate
  • Year Built: 1974
  • Zoning: R-40
  • Acres: 1.24
    Location Details
  • Elementary School District: Lafayette (925) 280-3900
  • High School District: Acalanes (925) 280-3900
  • Directions to Property: Deer Hill Road to Happy Valley Road
  • FIPS Code: 06013
  • New Subdivision: No
  • Census Tract: 3480
  • Parcel Number: 244-140-003-9
  • Printed Neighborhood Rpt: No
  • Street Number Numeric: 3683.0
  • Street Name: Happy Valley Rd
  • County: Contra Costa
  • Zip Code: 94549
    Rental Information
  • Occpnt Req 24 Hr Notice: No

Property History for 3683 Happy Valley Rd

DateEvent & SourcePriceAppreciation
Nov 17, 2020

Price Change

EBRD #40926550

Nov 17, 2020

Price Change

MLSListings #CC40926550

Oct 23, 2020

Listed (Active)

EBRD #40926550

DateEvent & SourcePrice

Price Change

EBRD #40926550


Price Change

MLSListings #CC40926550


Listed (Active)

EBRD #40926550


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

Public Records for 3683 Happy Valley Road

Taxable ValueLand$2,386,762Additions$1,131,141Total$3,517,903
Tax Record2020$40,877 ($3,406 / month)
Home Facts
Beds5Total Finished SqFt4,401 SqFtAbove Grade Finished SqFt4,401 SqFtStories1Lot Size54,014 SqFtStyleSingle Family ResidenceYear Built1974Year Renovated2005ZoningR4CountyCONTRA COSTAAPN2441400039

Schools near 3683 Happy Valley Road

Contra Costa Jewish Day SchoolPrivateK-80.7 mi
Happy Valley Elementary SchoolPublicK-50.8 mi
M. H. Stanley Middle SchoolPublic6-81.2 mi
Acalanes High SchoolPublic9-121.8 mi

Contra Costa Jewish Day School

K-8, 0.7 mi, Private


Happy Valley Elementary School

K-5, 0.8 mi, Public


M. H. Stanley Middle School

6-8, 1.2 mi, Public


Acalanes High School

9-12, 1.8 mi, Public


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.

Similar Sold Homes

Sorry, we can't find any similar sold homes at this time. Please check back later.

3683 Happy Valley Road is a single family home for sale in Lafayette, CA 94549. This property was listed for sale on October 23, 2020 by Dudum Real Estate Group at $3,495,000. It has been on the market for a total of 35 days and was last sold on March 4, 2016. This listing's school districts are Acalanes Union High School District, Lafayette Elementary School District. Nearby schools include Happy Valley Elementary School, Acalanes Adult Education Center and Contra Costa Jewish Day School. 3683 Happy Valley Road is a 5-bed, 3.5-bath, 4,574 sqft single family home built in 1974. This address can also be written as 3683 Happy Valley Rd.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Dudum Real Estate Group, Julie Dudum Del Santo, DRE #01290985; Dudum Real Estate Group, Kaaren Brickman, DRE #01932119

Based on information from the San Francisco Association of Realtors as of 10/22/2020 05:00 PM, the MLSListings MLS as of 10/22/2020 05:00 PM, or the BAREIS MLS as of 10/22/2020 05:00 PM. MLS data is deemed reliable but is not guaranteed accurate by the MLS. Information is provided for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purposes other than to identify prospective properties consumers may be interested in purchasing. Data last updated on 11/24/2020 12:17 AM