OFF MARKET

Off market aug 2016 for $2.6M

$3,505,803

Est. refi paymentEst. refi $18,379/mo

•

4,725

sq ft

1123 Upper Happy Valley Rd, Lafayette, CA 94549

About this home

Single-familyProperty Type

2002Year Built

0.51 acresLot Size

$742Est. Price/Sq.Ft.

3 car garageParking

Listed by Stella Tsakonas •DRE #01363574 • Pacific Union International

Bought with Henny Gho •DRE #01168325 • Eagle Vines Realty

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40723432

Redfin Estimate

$3,505,803

$831K since sold in August 2016$306K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10% higher than the average sale price ($3.19M) of 6 comparable homes.

SOLD MAY 11, 2026
1248 Upper Happy Valley Rd, Lafayette, CA 94549
$4,295,000
A
5 beds4.5 baths4,830 sq ft
1248 Upper Happy Valley Rd, Lafayette, CA 94549
SOLD SEP 17, 2026
$3,200,000
B
5 beds4.5 baths4,645 sq ft
74 Yarrow Valley Ln, Orinda, CA 94563
SOLD JAN 9, 2026
$1,800,000
C
5 beds5 baths4,100 sq ft
1149 Camino Vallecito, Lafayette, CA 94549
SOLD MAY 12, 2026
$3,475,000
D
5 beds4.5 baths3,788 sq ft
564 Tahos Rd, Orinda, CA 94563
SOLD JUL 27, 2026
$2,800,000
E
5 beds3.5 baths3,169 sq ft
1038 Pine Ln, Lafayette, CA 94549
SOLD SEP 9, 2026
$3,550,000
F
5 beds3.5 baths3,890 sq ft
3907 Happy Valley Rd, Lafayette, CA 94549

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Earn from this home

Sell

$1,650,748

Est. take-home

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Refinance

Est. cash available

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Rent

$10,044/mo

Redfin rental estimate

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Market trends in 94549, CA

Last updated September 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

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See all

Provided by Redfin

Sale history for 1123 Upper Happy Valley Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40723432

Aug 1, 2016

Sold

$2,675,000

$566/sq ft

Jun 6, 2016

Pending

—

May 14, 2016

Price Changed

$2,750,000

$582/sq ft

Mar 18, 2016

Price Changed

$2,850,000

$603/sq ft

Nov 30, 2015

Listed

$2,995,000

$634/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40072582

Jun 9, 2005

Sold

—

Apr 15, 2005

Listing Removed

—

Apr 10, 2005

Listed

$2,295,000

$486/sq ft

Public Records

Aug 6, 1999

Sold

$467,000

$99/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11014566

Aug 6, 1999

Sold

$450,000

$95/sq ft

Jul 8, 1999

Listing Removed

—

May 7, 1999

Listed

$467,000

$99/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$34,791 (+1.7%)

$2,173,921 + $992,728

$3,166,649

2024

$34,198 (−1.2%)

$2,131,296 + $973,263

$3,104,559

2023

$34,610 (+1.4%)

$2,089,506 + $954,180

$3,043,686

2022

$34,146 (+3.0%)

$2,048,536 + $935,471

$2,984,007

2021

$33,159 (−0.6%)

$2,008,369 + $917,129

$2,925,498

2020

$33,350 (+1.9%)

$1,968,990 + $899,147

$2,868,137

2019

$32,734 (+3.7%)

$1,948,801 + $889,928

$2,838,729

2018

$31,577 (+1.7%)

$1,910,590 + $872,479

$2,783,069

2017

$31,036

$1,836,400 + $838,600

$2,675,000

2016

$31,007 (+6.0%)

$1,836,400 + $838,600

$2,675,000

2015

$29,245 (+2.7%)

$1,080,184 + $1,595,316

$2,675,500

2014

$28,469 (+11.4%)

$989,143 + $1,460,857

$2,450,000

2013

$25,555 (+1.1%)

$989,143 + $1,460,857

$2,450,000

2012

$25,267 (+9.1%)

$889,016 + $1,312,984

$2,202,000

2011

$23,159 (−7.5%)

$889,016 + $1,312,984

$2,202,000

2010

$25,025 (−8.8%)

$807,463 + $1,192,537

$2,000,000

2009

$27,454 (−0.2%)

$882,558 + $1,303,442

$2,186,000

2008

$27,500

$973,398 + $1,437,602

$2,411,000

Tax history for 1123 Upper Happy Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$34,791 (+1.7%)

$2,173,921 + $992,728

$3,166,649

2024

$34,198 (−1.2%)

$2,131,296 + $973,263

$3,104,559

2023

$34,610 (+1.4%)

$2,089,506 + $954,180

$3,043,686

2022

$34,146 (+3.0%)

$2,048,536 + $935,471

$2,984,007

2021

$33,159 (−0.6%)

$2,008,369 + $917,129

$2,925,498

2020

$33,350 (+1.9%)

$1,968,990 + $899,147

$2,868,137

2019

$32,734 (+3.7%)

$1,948,801 + $889,928

$2,838,729

2018

$31,577 (+1.7%)

$1,910,590 + $872,479

$2,783,069

2017

$31,036

$1,836,400 + $838,600

$2,675,000

2016

$31,007 (+6.0%)

$1,836,400 + $838,600

$2,675,000

2015

$29,245 (+2.7%)

$1,080,184 + $1,595,316

$2,675,500

2014

$28,469 (+11.4%)

$989,143 + $1,460,857

$2,450,000

2013

$25,555 (+1.1%)

$989,143 + $1,460,857

$2,450,000

2012

$25,267 (+9.1%)

$889,016 + $1,312,984

$2,202,000

2011

$23,159 (−7.5%)

$889,016 + $1,312,984

$2,202,000

2010

$25,025 (−8.8%)

$807,463 + $1,192,537

$2,000,000

2009

$27,454 (−0.2%)

$882,558 + $1,303,442

$2,186,000

2008

$27,500

$973,398 + $1,437,602

$2,411,000

*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

0.51 Acres

Year renovated

2002

Sq. Ft.

4,725

Year built

2000

Style

Single Family Residential

County

Contra Costa County

APN

2470600194

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Jan 18, 2022 • Final

Building - residential plumbing

Remove and replace a water heater in the garage.

Plumbing

Water heater

Jan 30, 2010 • Final

Building - residential electrical

Install a temporary power pole.

Electrical

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

Parking

Parking Information
Has Attached Garage
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Attached, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 5
# of Bathrooms Full: 4
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Stall Shower, Updated Baths
Primary Bathroom Included Features: Stall Shower, Tub with Jets, Updated Baths

Interior Features
Interior Features: Dining Area, Family Room, Formal Dining Room, Kitchen/Family Combo, Office, Breakfast Bar, Breakfast Nook, Stone Counters, Kitchen Island, Pantry, Updated Kitchen, Central Vacuum, Sound System
Appliances: Dishwasher, Disposal, Gas Range, Microwave, Free-Standing Range, Refrigerator, Self Cleaning Oven, Gas Water Heater
Laundry Features: Laundry Room
Upper Level Features: 4 Bedrooms, 3 Baths, Primary Bedrm Suite - 1, Laundry Facility, Loft
Street Level Features: 1 Bedroom, 1.5 Baths, Main Entry
Window Features: Double Pane Windows
Fireplaces Total: 3
Has Fireplace
Flooring: Hardwood, Tile, Carpet

Room Information
Kitchen Features: Breakfast Bar,Breakfast Nook,Counter - Stone,Dishwasher,Garbage Disposal,Gas Range/Cooktop,Island,Microwave,Pantry,Range/Oven Free Standing,Refrigerator,Self-Cleaning Oven,Updated Kitchen
Rooms Total: 13
Fireplace Features: Family Room, Living Room
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 4,725

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Front Yard, Sprinklers Automatic
Fencing: Fenced
Roof: Shingle

Pool Information
Pool Features: In Ground, Solar Heat, Spa, Solar Pool Owned
Has Private Pool
Has Spa

Property Information
Living Area: 4725
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 2002

Lot Information
Lot Size Square Feet: 22216
Lot Size Area: 0.51
Lot Size Units: Acres
Lot Size Acres: 0.51
Zoning: 1001

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Zoned

Location

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

Public facts

Beds: 4
Baths: 5.0
Sq. Ft.: 4,725
Stories: 2.0
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 2000
Year Renovated: 2002
County: Contra Costa County
APN: 2470600194

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Happy Valley Elementary School

Public K-5 • Assigned • 0.6mi

8/10

M. H. Stanley Middle School

Public 6-8 • Assigned • 2.2mi

8/10

Acalanes High School

Public 9-12 • Assigned • 3.0mi

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

7 days above 90° 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

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

$3.33M – $4.03M

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Home values near 1123 Upper Happy Valley Rd

Data from public records.

Address	Redfin Estimate
1142 Upper Happy Valley Road, Lafayette, CA 3 Beds \| 2.5 Baths \| 2175 Sq. Ft.	$2,636,699
1145 Upper Happy Valley Road, Lafayette, CA 5 Beds \| 4 Baths \| 3167 Sq. Ft.	$2,676,970

Address	Redfin Estimate
1141 Upper Happy Valley Road, Lafayette, CA 7 Beds \| 5.5 Baths \| 5350 Sq. Ft.	$3,703,843
1139 Upper Happy Valley Road, Lafayette, CA 3 Beds \| 4 Baths \| 2491 Sq. Ft.	$2,483,080

Address	Redfin Estimate
1120 Upper Happy Valley Road, Lafayette, CA 4 Beds \| 4 Baths \| 3056 Sq. Ft.	$3,176,578
1101 Upper Happy Valley Road, Lafayette, CA 3 Beds \| 2.5 Baths \| 2181 Sq. Ft.	$2,039,034

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2015. This data may not match . Learn more.

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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 1123 Upper Happy Valley Rd

Tax history for 1123 Upper 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 1123 Upper Happy Valley Rd

More real estate resources