3840 Happy Valley Road
Description
Listing Agent
Recent comparable sales
Median sold price
$4,100,000
Avg days on market
17
Sale-to-list ratio
97.1%
Lafayette, CA
9 comparable properties found
$4,659,000
Sold 07/30/26
- 5
- Bedrooms
- 4
- Bathrooms
- 4,130
- Square Feet
- 0.76
- Acres
$4,100,000
Sold 10/04/24
- 5
- Bedrooms
- 4
- Bathrooms
- 3,383
- Square Feet
- 1.08
- Acres
$2,927,000
Sold 10/03/25
- 5
- Bedrooms
- 4
- Bathrooms
- 3,740
- Square Feet
- 1.50
- Acres
$2,850,000
Sold 05/18/26
- 5
- Bedrooms
- 4
- Bathrooms
- 3,205
- Square Feet
- 0.64
- Acres
$4,250,000
Sold 08/21/26
- 4
- Bedrooms
- 4
- Bathrooms
- 3,399
- Square Feet
- 1.32
- Acres
$4,800,000
Sold 08/26/26
- 4
- Bedrooms
- 4
- Bathrooms
- 4,033
- Square Feet
- 0.64
- Acres
$2,800,000
Sold 07/27/26
- 5
- Bedrooms
- 4
- Bathrooms
- 3,169
- Square Feet
- 0.61
- Acres
Location
Sold By Compass, Meredith Peterson, DRE #01310587
Payment Calculator
$25,545 per month
30 year fixed, 6.55% Interest
$21,882
$3,663
$0
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1Property Information for 3840 Happy Valley Road
- MLS Type: Residential / Single Family Residence
- County: Contra Costa County
- Buyer's Agent Compensation: 2.5%
- City: LAFAYETTE
- Dist Neighborhood Subdiv: HAPPY VALLEY
- Building Type: Detached
- Property Sub Type: Detached
- Style: Traditional
- Garage Spaces: 2
- Garage/Parking: Attached Garage, Carport - 1, Int Access From Garage
- Total # Parking Spaces: 2
- Stories: 1
- Year Built: 1947
- Lot Size: 0.78 AC / 33,846 SF
- Fireplaces: 2
- FIREPLACES: Brick, Family Room, Fireplace Insert, Living Room, Raised Hearth, Woodburning
- Flooring: Hardwood Floors, Tile, Carpet
- Garage: Yes
- Laundry: Dryer, In Laundry Room, Washer, Cabinets, Sink
- Pool Type: In Ground, Pool Cover
- Pool: Private
- Rooms Total: 10
- Additional Rooms: Laundry Room
- Kitchen Features: Breakfast Bar, Breakfast Nook, Counter - Solid Surface, Dishwasher, Eat In Kitchen, Garbage Disposal, Island, Microwave, Range/Oven Built-in, Refrigerator, Updated Kitchen
- Bedrooms Count: 5
- Bathrooms Total Count: 3.0
- Room Additional: Formal Dining Room, Kitchen/Family Combo
- BATH NON-PRMY INCLUDE: Shower Over Tub, Solid Surface, Tile, Updated Baths, Double Sinks, Window
- BATH-PRIMARY INCLUDES: Solid Surface, Stall Shower, Tile, Updated Baths, Double Sinks, Walk-In Closet 2+, Window
- Bathrooms Half: 1
- Cooling: Central 2 Or 2+ Zones A/C
- Heating: Forced Air 2 Zns or More, Fireplace(s)
- Water/Sewer: Sewer System - Public, Water - Public
- Solar: Solar Electrical Owned
- HOA: No
- HOA Dues: $.00
- Additional Equipment: Water Heater Gas, Security Gate, Solar
- City Transfer Tax: No
- Construction Status: Existing
- Exterior: Wood Siding
- Foundation: Raised
- Lot Description: Court, Level, Premium Lot, Front Yard, Garden, Landscape Back, Landscape Front, Landscape Misc, Partial Fence, Security Gate
- Lot Sq Ft Apx: 33846
- Lot Size Square Feet: 33846.0
- Roof: Composition Shingles
- Sq Ft Apx: 3866
- Stories: 1.0
- Street Level: 5 Bedrooms, 3.5 Baths, Laundry Facility, Main Entry
- Yard Description: Back Yard, Front Yard, Garden/Play, Patio, Side Yard, Tool Shed, Entry Gate, Landscape Back, Landscape Front, Landscape Misc, Swimming Pool
- Year Built: 1947
- Acres: 0.78
- Elementary School District: Lafayette (925) 280-3900
- Directions to Property: Deer Hill Rd to Happy Valley Rd
- FIPS Code: 06013
- Parcel Number: 246-100-026
- Printed Neighborhood Rpt: No
- Board ID: CONTRA COSTA
- Units Total: 0
- Fireplace: Yes
- Elementary School District: Acalanes (925) 280-3900
- High School District: Acalanes (925) 280-3900
Property History for 3840 Happy Valley Road
| Date | Event & Source | Price | Appreciation |
|---|---|---|---|
| May 9, 2022 | Sold RESFAR #40990129 | $4,305,000 | — |
| May 9, 2022 | Sold MLSListings #CC40990129 | $4,305,000 | — |
| May 9, 2022 | Sold EBRD #40990129 | $4,305,000 | — |
| May 2, 2022 | Sold (Public Record) Public Record #1489202988 | $4,305,000 | — |
| Apr 29, 2022 | Pending EBRD #40990129 | — | |
| Apr 29, 2022 | Pending MLSListings #CC40990129 | — | |
| Apr 29, 2022 | Pending RESFAR #40990129 | — | |
| Apr 22, 2022 | Listed (Active) MLSListings #CC40990129 | $3,995,000 | — |
| Apr 22, 2022 | Listed (Active) RESFAR #40990129 | $3,995,000 | — |
| Apr 22, 2022 | Listed (Active) EBRD #40990129 | $3,995,000 | — |
| Date | Event & Source | Price |
|---|---|---|
| 05/09/2022 | Sold RESFAR #40990129 | $4,305,000 |
| 05/09/2022 | Sold MLSListings #CC40990129 | $4,305,000 |
| 05/09/2022 | Sold EBRD #40990129 | $4,305,000 |
| 05/02/2022 | Sold (Public Record) Public Record #1489202988 | $4,305,000 |
| 04/29/2022 | Pending EBRD #40990129 | — |
| 04/29/2022 | Pending MLSListings #CC40990129 | — |
| 04/29/2022 | Pending RESFAR #40990129 | — |
| 04/22/2022 | Listed (Active) MLSListings #CC40990129 | $3,995,000 |
| 04/22/2022 | Listed (Active) RESFAR #40990129 | $3,995,000 |
| 04/22/2022 | Listed (Active) EBRD #40990129 | $3,995,000 |
For completeness, we often displays two records for one sale: the MLS record and the public record.
Public Records for 3840 Happy Valley Road
Schools near 3840 Happy Valley Road
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.
Similar Homes
New listings in 94549
$2,495,000
- 3
- Bedrooms
- 3
- Bathrooms
- 2,686
- Square Feet
- 1.01
- Acres
Nearby home values
| Address | Sold price | Beds | Baths | Sqft | Lot (Sqft) |
|---|---|---|---|---|---|
This home: 3840 Happy Valley Road, Lafayette, CA 94549 | $4,305,000 | 5 | 4 | 3,866 | 33,846 |
$1,955,000 | 4 | 4 | 3,548 | 27,965 | |
$2,525,000 | 5 | 5 | 3,940 | 25,199 | |
$936,151 | 4 | 3 | 3,718 | – | |
$3,071,250 | 4 | 3 | 3,926 | 18,295 | |
$2,645,000 | 5 | 4 | 3,717 | 13,050 | |
$750,000 | 3 | 2 | 1,298 | 13,050 | |
$605,000 | 3 | 2 | 2,250 | – | |
$7,000,000 | 5 | 7 | 7,500 | 71,438 | |
$2,600,000 | 3 | 3 | 2,632 | 30,420 | |
$1,089,000 | 4 | 3 | 1,864 | 18,256 | |
– | 3 | 2.5 | 2,396 | 16,055 | |
$4,000,000 | – | – | – | 122,839 | |
– | – | – | – | 424,579 | |
– | 5 | 4.5 | 3,832 | 17,859 |
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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, Dana Green, DRE #01482454
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.