Google street view image for 1047 Upper Happy Valley Rd, Lafayette, CA 94549

Off Market Sep 2015 for $600K

$2,648,024

Est. refi paymentEst. refi $4,657/mo

•

4 ba

•

2,346

sq ft

1047 Upper Happy Valley Rd, Lafayette, CA 94549

About this home

1047 Upper Happy Valley Rd is a 2,346 square foot house on a 0.55 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on September 22, 2015 for $600,000. Based on Redfin's Lafayette data, we estimate the home's value is $2,648,024.

Single-familyProperty Type

2016Year Built

0.55 acresLot Size

$1,129Est. Price/Sq.Ft.

2 car garageParking

Source:Public Records

Redfin Estimate

$2,648,024

$2.0M since sold in September 2015$72K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22.5% higher than the average sale price ($2.16M) of 6 comparable homes.

SOLD JUL 27, 2026
$2,000,000
A
4 beds3.5 baths2,559 sq ft
130 La Espiral, Orinda, CA 94563
SOLD JUN 24, 2026
$1,725,000
B
4 beds3 baths2,447 sq ft
854 Revere Rd, Lafayette, CA 94549
SOLD JUL 21, 2026
$1,790,000
C
4 beds2.5 baths2,460 sq ft
4033 Valente Dr, Lafayette, CA 94549
BOUGHT WITH REDFIN JUN 22, 2026
$1,915,000
D
4 beds3 baths3,161 sq ft
4105 Coralee Ln, Lafayette, CA 94549
SOLD JUN 12, 2026
$2,810,000
E
4 beds3.5 baths2,442 sq ft
1125 Glen Rd, Lafayette, CA 94549
SOLD JUN 9, 2026
$2,725,000
F
4 beds3 baths2,218 sq ft
3926 S Peardale Dr, Lafayette, CA 94549

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Earn from this home

Sell

$2,143,003

Est. take-home

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Refinance

Est. cash available

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Rent

$7,730/mo

Redfin rental estimate

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Market trends in 94549, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.0%

+0.1% MoM

Median sale price

$2.0M

$20K MoM

Avg. days on market

15d

3 days MoM

Recently sold homes

102

6 MoM

New listings for sale

EARLY ACCESS
$2,095,000
4 beds3 baths2,985 sq ft
3346 Woodview Ct, Lafayette, CA 94549
EARLY ACCESS
$1,700,000
3 beds3 baths2,112 sq ft
1040 Lindsey Ct, Lafayette, CA 94549
EARLY ACCESS
$1,800,000
6 beds2 baths1,890 sq ft
946 Hough Ave, Lafayette, CA 94549
$825,000
2 beds1.5 baths1,038 sq ft
917 Hough Ave #9, Lafayette, CA 94549
COMING SOON
$2,498,000
5 beds3.5 baths4,350 sq ft
857A Mountain View Dr, Lafayette, CA 94549
$2,100,000
4 beds2.5 baths2,086 sq ft
829 Reliez Station Rd, Lafayette, CA 94549
$1,587,000
4 beds3 baths2,392 sq ft
16 Ruth Ct, Lafayette, CA 94549
$1,925,000
4 beds3 baths2,228 sq ft
859 Mountain View Dr, Lafayette, CA 94549
HOT HOME
$2,495,000
3 beds3 baths2,686 sq ft
1232 Upper Happy Vly, Lafayette, CA 94549
$2,195,000
3 beds2 baths1,658 sq ft
210 Lafayette Cir #302, Lafayette, CA 94549
See all

Provided by Redfin

Sale history for 1047 Upper Happy Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$24,364 (+1.6%)

$1,316,142 + $736,969

$2,053,111

2024

$23,977 (+1.8%)

$1,290,336 + $722,519

$2,012,855

2023

$23,560 (+0.2%)

$1,265,036 + $708,352

$1,973,388

2022

$23,522 (+3.0%)

$1,240,232 + $694,463

$1,934,695

2021

$22,834 (−0.1%)

$1,215,914 + $680,847

$1,896,761

2020

$22,868 (+2.3%)

$1,192,073 + $667,498

$1,859,571

2019

$22,364 (+3.6%)

$1,179,850 + $660,654

$1,840,504

2018

$21,579 (+21.7%)

$1,156,716 + $647,700

$1,804,416

2017

$17,736 (+25.9%)

$1,111,800 + $310,000

$1,421,800

2016

$14,086 (+162.9%)

$1,111,800 + $310,000

$1,421,800

2015

$5,358 (+1.3%)

$1,090,000 + $5,000

$1,095,000

2014

$5,288 (+1.6%)

$292,289 + $59,778

$352,067

2013

$5,207 (+3.1%)

$292,289 + $59,778

$352,067

2012

$5,049 (+1.8%)

$290,969 + $59,508

$350,477

2011

$4,958 (+4.9%)

$285,264 + $58,342

$343,606

2010

$4,726 (+2.2%)

$279,671 + $57,199

$336,870

2009

$4,623 (+1.6%)

$277,581 + $56,772

$334,353

2008

$4,549

$278,241 + $56,907

$335,148

Tax history for 1047 Upper Happy Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$24,364 (+1.6%)

$1,316,142 + $736,969

$2,053,111

2024

$23,977 (+1.8%)

$1,290,336 + $722,519

$2,012,855

2023

$23,560 (+0.2%)

$1,265,036 + $708,352

$1,973,388

2022

$23,522 (+3.0%)

$1,240,232 + $694,463

$1,934,695

2021

$22,834 (−0.1%)

$1,215,914 + $680,847

$1,896,761

2020

$22,868 (+2.3%)

$1,192,073 + $667,498

$1,859,571

2019

$22,364 (+3.6%)

$1,179,850 + $660,654

$1,840,504

2018

$21,579 (+21.7%)

$1,156,716 + $647,700

$1,804,416

2017

$17,736 (+25.9%)

$1,111,800 + $310,000

$1,421,800

2016

$14,086 (+162.9%)

$1,111,800 + $310,000

$1,421,800

2015

$5,358 (+1.3%)

$1,090,000 + $5,000

$1,095,000

2014

$5,288 (+1.6%)

$292,289 + $59,778

$352,067

2013

$5,207 (+3.1%)

$292,289 + $59,778

$352,067

2012

$5,049 (+1.8%)

$290,969 + $59,508

$350,477

2011

$4,958 (+4.9%)

$285,264 + $58,342

$343,606

2010

$4,726 (+2.2%)

$279,671 + $57,199

$336,870

2009

$4,623 (+1.6%)

$277,581 + $56,772

$334,353

2008

$4,549

$278,241 + $56,907

$335,148

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

Permits

Apr 28, 2017 • Final

Building/residential/al/alteration

Remodel a second unit cottage. Perform structural repairs by removing and replacing existing joists damaged by dry rot.

Remodel

Dec 12, 2016 • Final

Building/residential/ad/single family addition

Demolish a portion of the second story and remodel an existing single-family home. Construct new additions and an attached garage. Install required fire sprinklers, replace floor joists due to dry rot, and add a temporary power pole.

Addition

Demolition

Fire sprinkler

Remodel

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

Interior

Room Information
# of Rooms: 9

Exterior

Property Information
Subdivision Name: ACALANES RHO
Living Sq. Ft: 2,346
Ground Floor Sq. Ft: 2,346
Building Sq. Ft: 2,346
# of Stories: 1
Legal Description: RO ACALANES

Parking & Garage Information
Garage/Parking Sq. Ft: 440

Lot Information
# of Buildings: 2
Land Sq. Ft: 23,958
Acres: 0.55
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 2,346
Stories: 1.0
Lot Size: 0.55 acres
Style: Single Family Residential
Year Built: 2016
Year Renovated: 2017
County: Contra Costa County
APN: 2490100266

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Happy Valley Elementary School

Public K-5 • Assigned • 0.9mi

8/10

M. H. Stanley Middle School

Public 6-8 • Assigned • 2.1mi

8/10

Acalanes High School

Public 9-12 • Assigned • 3.1mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

0.93% chance of being in a wildfire in next 30 years

3/10 Heat Factor

8 days above 90° expected this year, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

14 unhealthy days expected this year, 15 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

$2.52M – $3.05M

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New listings for sale in 94549

EARLY ACCESSCORCORAN® COMING SOON

$2,095,000

4 beds3 baths2,985 sq ft

3346 Woodview Ct, Lafayette, CA 94549

EARLY ACCESSCOMPASS COMING SOON

$1,700,000

3 beds3 baths2,112 sq ft

1040 Lindsey Ct, Lafayette, CA 94549

EARLY ACCESSCOMPASS COMING SOON

$1,800,000

6 beds2 baths1,890 sq ft

946 Hough Ave, Lafayette, CA 94549

$825,000

2 beds1.5 baths1,038 sq ft

917 Hough Ave #9, Lafayette, CA 94549

COMING SOON

$2,498,000

5 beds3.5 baths4,350 sq ft

857A Mountain View Dr, Lafayette, CA 94549

$2,100,000

4 beds2.5 baths2,086 sq ft

829 Reliez Station Rd, Lafayette, CA 94549

$1,587,000

4 beds3 baths2,392 sq ft

16 Ruth Ct, Lafayette, CA 94549

$1,925,000

4 beds3 baths2,228 sq ft

859 Mountain View Dr, Lafayette, CA 94549

HOT HOME

$2,495,000

3 beds3 baths2,686 sq ft

1232 Upper Happy Vly, Lafayette, CA 94549

Home values near 1047 Upper Happy Valley Rd

Data from public records.

Address	Redfin Estimate
1019 Upper Happy Valley Road, Lafayette, CA 3 Beds \| 2 Baths \| 1847 Sq. Ft.	$1,590,967
1033 Upper Happy Valley Road, Lafayette, CA 4 Beds \| 3 Baths \| 2319 Sq. Ft.	$1,849,376

Address	Redfin Estimate
1036 Upper Happy Valley Road, Lafayette, CA 5 Beds \| 5 Baths \| 3725 Sq. Ft.	$4,194,002
1040 Upper Happy Valley Road, Lafayette, CA 5 Beds \| 5.5 Baths \| 4824 Sq. Ft.	$5,349,071

Address	Redfin Estimate
1062 Upper Happy Valley Road, Lafayette, CA 4 Beds \| 3 Baths \| 2763 Sq. Ft.	$2,336,749
1050 Upper Happy Valley Road, Lafayette, CA 5 Beds \| 4.5 Baths \| 3597 Sq. Ft.	$3,183,746

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94549, CA

Sale history for 1047 Upper Happy Valley Rd

Tax history for 1047 Upper Happy Valley Rd

Permits

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 1047 Upper Happy Valley Rd

More real estate resources