OFF MARKET

Off Market Aug 2020 for $1.8M

$2,508,629

Est. refi paymentEst. refi $13,842/mo

•

4,258

sq ft

3654-A Happy Valley Rd, Lafayette, CA 94549

About this home

Single-familyProperty Type

1947Year Built

1.41 acresLot Size

$589Est. Price/Sq.Ft.

Listed by Chris Swim •DRE #00943989 • Compass

Bought with Kim Mcatee •DRE #01349169 • Compass

Redfin checked: a few seconds ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40906770

Redfin Estimate

$2,508,629

$677K since sold in August 2020$84K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 21.6% lower than the average sale price ($3.20M) of 6 comparable homes.

SOLD AUG 18, 2026
$2,600,000
A
3 beds3 baths3,475 sq ft
1066 Dolores Dr, Lafayette, CA 94549
SOLD JUL 9, 2026
$4,800,000
B
4 beds3.5 baths4,511 sq ft
1165 Glen Rd, Lafayette, CA 94549
SOLD AUG 21, 2026
$4,250,000
C
4 beds3.5 baths3,399 sq ft
3814 Happy Valley Rd, Lafayette, CA 94549
SOLD JUN 12, 2026
$2,810,000
D
4 beds3.5 baths2,442 sq ft
1125 Glen Rd, Lafayette, CA 94549
SOLD APR 27, 2026
783 Solana Dr, Lafayette, CA 94549
$2,330,000
E
4 beds4.5 baths3,997 sq ft
783 Solana Dr, Lafayette, CA 94549
SOLD JUN 1, 2026
$2,405,000
F
3 beds3 baths2,282 sq ft
3345 Ridge Rd, Lafayette, CA 94549

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,087,926

Est. take-home

List your home with Redfin and save $12,543

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$9,257/mo

Redfin rental estimate

List your home for rent

Market trends in 94549, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.8%

0.2% MoM

Median sale price

$2.0M

$26K MoM

Avg. days on market

17d

2 days MoM

Recently sold homes

103

4 MoM

New listings for sale

OPEN SUN, 1PM TO 4PM
$2,995,000
5 beds5 baths4,605 sq ft
6 Tanglewood Ln, Lafayette, CA 94549
NEW 4 HRS AGO
$1,495,000
4 beds2.5 baths2,473 sq ft
499 Silverado Dr, Lafayette, CA 94549
NEW 8 HRS AGO
$2,195,000
4 beds3 baths2,925 sq ft
31 Richelle Ct, Lafayette, CA 94549
OPEN SAT, 2PM TO 4PM
$1,495,000
3 beds2 baths1,820 sq ft
37 Chapel Dr, Lafayette, CA 94549
OPEN SAT, 1PM TO 4PM
$2,599,000
5 beds3.5 baths4,075 sq ft
20 Northridge Ln, Lafayette, CA 94549
NEW 25 HRS AGO
$12,000,000
5 beds5.5 baths6,924 sq ft
1232 Rose Ln, Lafayette, CA 94549
NEW 28 HRS AGO
3213 Stanley Blvd, Lafayette, CA 94549
$989,000
2 beds1 bath888 sq ft
3213 Stanley Blvd, Lafayette, CA 94549
Tom Linthicum RE Company
COMING SOON
$2,799,000
5 beds3.5 baths3,500 sq ft
809 Mountain View Dr, Lafayette, CA 94549
OPEN SAT, 12PM TO 2PM
$1,695,000
6 beds2 baths1,890 sq ft
946 Hough Ave, Lafayette, CA 94549
(415) 660-9955
OPEN SAT, 1PM TO 4PM
$2,998,000
5 beds4 baths3,450 sq ft
1332 Reliez Valley Rd, Lafayette, CA 94549
See all

Provided by Redfin

Sale history for 3654-A Happy Valley Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40906770

Aug 10, 2020

Sold

$1,831,381

$430/sq ft

Jun 24, 2020

Pending

—

Jun 1, 2020

Listed

$1,895,000

$445/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40891330

May 29, 2020

Listing Removed

—

Jan 1, 2020

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #40799195

Feb 5, 2018

Sold

$1,700,000

$399/sq ft

Jan 27, 2018

Pending

—

Jan 17, 2018

Relisted

—

Dec 26, 2017

Pending

—

Nov 19, 2017

Price Changed

$1,799,000

$422/sq ft

Oct 2, 2017

Listed

$1,900,000

$446/sq ft

Public Records

Oct 14, 2016

Sold

$2,200,000

$517/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40741799

Oct 14, 2016

Listing Removed

—

Aug 12, 2016

Pending

—

May 23, 2016

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #40737799

Aug 12, 2016

Listing Removed

—

Apr 25, 2016

Listed

Year

Property tax

Land + Additions

Assessment*

2025

$32,393 (+1.6%)

$2,219,616 + $596,484

$2,816,100

2024

$31,870 (+1.7%)

$2,176,095 + $584,789

$2,760,884

2023

$31,325 (+0.5%)

$2,133,427 + $573,323

$2,706,750

2022

$31,169 (+3.0%)

$2,091,596 + $562,082

$2,653,678

2021

$30,257 (+5.6%)

$2,050,585 + $551,061

$2,601,646

2020

$28,656 (+6.4%)

$2,010,378 + $540,256

$2,550,634

2019

$26,928 (+3.7%)

$1,989,765 + $381,306

$2,371,071

2018

$25,961 (+2.9%)

$1,950,750 + $373,830

$2,324,580

2017

$25,241 (+804.0%)

$1,875,000 + $325,000

$2,200,000

2016

$2,792 (+5.3%)

$1,875,000 + $325,000

$2,200,000

2015

$2,652 (+1.0%)

$65,395 + $102,482

$167,877

2014

$2,626 (+1.0%)

$63,152 + $98,966

$162,118

2013

$2,599 (+2.5%)

$63,152 + $98,966

$162,118

2012

$2,537 (+1.3%)

$62,867 + $98,519

$161,386

2011

$2,503 (+8.5%)

$61,635 + $96,588

$158,223

2010

$2,307 (+5.2%)

$60,427 + $94,695

$155,122

2009

$2,194 (+1.8%)

$59,976 + $93,988

$153,964

2008

$2,154

$60,119 + $94,212

$154,331

Tax history for 3654-A Happy Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$32,393 (+1.6%)

$2,219,616 + $596,484

$2,816,100

2024

$31,870 (+1.7%)

$2,176,095 + $584,789

$2,760,884

2023

$31,325 (+0.5%)

$2,133,427 + $573,323

$2,706,750

2022

$31,169 (+3.0%)

$2,091,596 + $562,082

$2,653,678

2021

$30,257 (+5.6%)

$2,050,585 + $551,061

$2,601,646

2020

$28,656 (+6.4%)

$2,010,378 + $540,256

$2,550,634

2019

$26,928 (+3.7%)

$1,989,765 + $381,306

$2,371,071

2018

$25,961 (+2.9%)

$1,950,750 + $373,830

$2,324,580

2017

$25,241 (+804.0%)

$1,875,000 + $325,000

$2,200,000

2016

$2,792 (+5.3%)

$1,875,000 + $325,000

$2,200,000

2015

$2,652 (+1.0%)

$65,395 + $102,482

$167,877

2014

$2,626 (+1.0%)

$63,152 + $98,966

$162,118

2013

$2,599 (+2.5%)

$63,152 + $98,966

$162,118

2012

$2,537 (+1.3%)

$62,867 + $98,519

$161,386

2011

$2,503 (+8.5%)

$61,635 + $96,588

$158,223

2010

$2,307 (+5.2%)

$60,427 + $94,695

$155,122

2009

$2,194 (+1.8%)

$59,976 + $93,988

$153,964

2008

$2,154

$60,119 + $94,212

$154,331

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

61,420

Year renovated

1980

Sq. Ft.

4,258

Year built

1947

Style

Single Family Residential

County

Contra Costa County

APN

2441800576

Parking Spaces

—

Basement

Accessible

HOA Dues

—

Garage

Features

—

Last updated by owner on Jan 4, 2026.

Dec 22, 2022 • Final

Building - residential ess/battery storage

Install a new Tesla gateway and Tesla Powerwall to an existing solar system and electrical sub panel.

Battery

Electrical

Jan 19, 2022 • Final

Building/residential/r/new single family-duplex

Construct a new wood-framed single-family home with a fire sprinkler system and an attached garage.

New construction

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Exterior

Property Information
Living Area: 43996
Living Area Units: Square Feet
Property Type: Land
Property Sub Type: Unimproved Land

Land Information
Road Surface Type: Paved

Lot Information
Road Frontage Type: City Street, Sidewalks
Lot Size Square Feet: 43996
Lot Size Dimensions: 186 x 200 x 265 x 150
Lot Size Area: 1.01
Lot Size Units: Acres
Lot Size Acres: 1.01
Lot Features: Level, Premium Lot, Regular
Zoning: R40
Zoning Description: Residential
Corners Marked: Yes

Utilities

Utility Information
Utilities: Cable Connected, Electricity Connected, Natural Gas Connected, Sewer On Site, Water Connected

Location

School Information
High School District: Acalanes (925) 280-3900

Public facts

Beds: 5
Baths: 5.0
Sq. Ft.: 4,258
Stories: 2.0
Parking Spaces: —
Basement: No
Accessible: No
Lot Size: 1.41 acres
Style: Single Family Residential
Year Built: 1947
Year Renovated: 1980
County: Contra Costa County
APN: 2441800576
HOA Dues: —
Garage: No
Features: —

Home facts updated by owner on Jan 4, 2026

Around this home

Schools

Happy Valley Elementary School

Public K-5 • Assigned • 1.0mi

8/10

M. H. Stanley Middle School

Public 6-8 • Assigned • 1.0mi

8/10

Acalanes High School

Public 9-12 • Assigned • 1.7mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

8/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.77% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 93° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

15 unhealthy days expected this year, 16 days in 30 years

Provided by First Street

Historical weather

Lafayette, CA • 94549

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.5 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.5 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.38M – $2.89M

Reach more buyers when you sell with Redfin. Save up to $25,086 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$59,000

Land— sq ft

0 Lauriston Ct, Oakland, CA 94611

Vadim Eidemiller, Broker

$42,600

Land— sq ft

6382 Longcroft Dr, Oakland, CA 94603

$41,300

Land— sq ft

6386 Longcroft Dr, Oakland, CA 94603

VIDEO TOUR

$185,000

Land— sq ft

0-0 Westover, Oakland, CA 94603

$999,999

Land— sq ft

0 Thorndale Dr, Oakland, CA 94603

(415) 216-8746

$90,000

Land— sq ft

Warren St, Martinez, CA 94553

New listings for sale in 94549

OPEN SUN, 1PM TO 4PM

$2,995,000

5 beds5 baths4,605 sq ft

6 Tanglewood Ln, Lafayette, CA 94549

NEW 4 HRS AGO

$1,495,000

4 beds2.5 baths2,473 sq ft

499 Silverado Dr, Lafayette, CA 94549

NEW 8 HRS AGO

$2,195,000

4 beds3 baths2,925 sq ft

31 Richelle Ct, Lafayette, CA 94549

OPEN SAT, 2PM TO 4PM

$1,495,000

3 beds2 baths1,820 sq ft

37 Chapel Dr, Lafayette, CA 94549

OPEN SAT, 1PM TO 4PM

$2,599,000

5 beds3.5 baths4,075 sq ft

20 Northridge Ln, Lafayette, CA 94549

NEW 25 HRS AGO

$12,000,000

5 beds5.5 baths6,924 sq ft

1232 Rose Ln, Lafayette, CA 94549

NEW 28 HRS AGO

$989,000

2 beds1 bath888 sq ft

3213 Stanley Blvd, Lafayette, CA 94549

Tom Linthicum RE Company

COMING SOON

$2,799,000

5 beds3.5 baths3,500 sq ft

809 Mountain View Dr, Lafayette, CA 94549

OPEN SAT, 12PM TO 2PM

$1,695,000

6 beds2 baths1,890 sq ft

946 Hough Ave, Lafayette, CA 94549

(415) 660-9955

Home values near 3654-A Happy Valley Rd

Data from public records.

Address	Redfin Estimate
3648 Happy Valley Road, Lafayette, CA 4 Beds \| 3.5 Baths \| 3689 Sq. Ft.	$3,365,441
3664 Happy Valley Road, Lafayette, CA 4 Beds \| 3 Baths \| 2906 Sq. Ft.	$2,719,656

Address	Redfin Estimate
3644 Happy Valley Road Unit A, Lafayette, CA 4 Beds \| 3.5 Baths \| 3481 Sq. Ft.	$3,539,736
3656 Happy Valley Road, Lafayette, CA 5 Beds \| 5 Baths \| 7000 Sq. Ft.	$5,040,828

Address	Redfin Estimate
3644 Happy Valley Road Unit B, Lafayette, CA 4 Beds \| 4 Baths \| 2720 Sq. Ft.	$2,159,010
3650 Happy Valley Road, Lafayette, CA 5 Beds \| 3.5 Baths \| 3491 Sq. Ft.	$2,916,043

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2020. This data may not show owner updates. Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

94553 homes for sale
94556 homes for sale
94595 homes for sale
94597 homes for sale
94549 homes for sale

Houses for rent in Lafayette	Agents near me	Irvine, CA homes for sale	Lafayette Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Pasadena, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Lafayette Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Oakland homes for sale
San Francisco homes for sale
Fremont homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94549, CA

Sale history for 3654-A Happy Valley Rd

Tax history for 3654-A Happy Valley Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94549

Home values near 3654-A Happy Valley Rd

More real estate resources