OFF MARKET

Off Market Oct 2020 for $3.5M

$3,832,590

Est. refi paymentEst. refi $22,782/mo

•

3,461

sq ft

4036 Happy Valley Rd, Lafayette, CA 94549

About this home

Rare opportunity not to be missed - 1st time ever on market! Stunning contemporary designed by internationally renown Architect, Ian Mackinlay. Spectacular 1.07 AC, one of the most desirable locations, peaceful, private settings in Happy Valley. Tucked away on end of private lane, gardens, large level lawns, patios, pool w views of surrounding hills are breathtaking. Dramatic hi vaulted ceilings, beaut wood detailing, grand sized living areas, walls of glass & skylights. Every room w a gorgeous outlook. Large kit/family rm. New stainless appliances, engineered hardwood floors. Luxurious Mstr Suite w office-perfect stay at home work/study, dressing area. Lovely liv rm, frml din rm. 4-car garages. Close to vibrant downtown, commute in two directions, BART, Oakwood Athletic Club, Lafayette Reservoir. Top rated Lafayette schools.

Single-familyProperty Type

1969Year Built

1.07 acresLot Size

$1,107Est. Price/Sq.Ft.

4 car garageParking

Listed by Ashley Battersby •DRE #01407784 • Village Associates Real Estate

Listed by Patricia Battersby •DRE #854469 • Village Associates Real Estate

Bought with Ann Ward •DRE #00648983 • Village Associates Real Estate

Redfin checked: a few seconds ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40923111

Redfin Estimate

$3,832,590

$313K since sold in October 2020$20K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 29.6% higher than the average sale price ($2.96M) of 6 comparable homes.

SOLD JUN 2, 2026
$3,950,000
A
4 beds3 baths3,311 sq ft
3853 Palo Alto Dr, Lafayette, CA 94549
SOLD JUN 10, 2026
$1,630,000
B
4 beds3 baths2,420 sq ft
742 Miner Rd, Orinda, CA 94563
SOLD MAR 30, 2026
$3,400,000
C
4 beds4 baths3,463 sq ft
147 Amber Valley Dr, Orinda, CA 94563
SOLD MAY 15, 2026
$2,450,000
D
4 beds2 baths2,686 sq ft
3958 Los Arabis Dr, Lafayette, CA 94549
SOLD JUN 15, 2026
$3,512,500
E
5 beds3.5 baths3,608 sq ft
368 Dalewood Dr, Orinda, CA 94563
SOLD JUL 27, 2026
$2,800,000
F
5 beds3.5 baths3,169 sq ft
1038 Pine Ln, Lafayette, CA 94549

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Earn from this home

Sell

$1,139,379

Est. take-home

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Refinance

Est. cash available

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Rent

$8,841/mo

Redfin rental estimate

List your home for rent

Market trends in 94549, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.9%

0.2% MoM

Median sale price

$2.0M

$452 MoM

Avg. days on market

18d

0 days MoM

Recently sold homes

15 MoM

New listings for sale

OPEN SUN, 1PM TO 4PM
$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
OPEN SUN, 12PM TO 4PM
$2,100,000
4 beds2.5 baths2,086 sq ft
829 Reliez Station Rd, Lafayette, CA 94549
OPEN SUN, 1PM TO 4PM
$1,587,000
4 beds3 baths2,392 sq ft
16 Ruth Ct, Lafayette, CA 94549
OPEN SUN, 1PM TO 4PM
$1,925,000
4 beds3 baths2,228 sq ft
859 Mountain View Dr, Lafayette, CA 94549
OPEN SUN, 2PM TO 4PM
$2,495,000
3 beds3 baths2,686 sq ft
1232 Upper Happy Vly, Lafayette, CA 94549
OPEN SUN, 1PM TO 4PM
$2,195,000
3 beds2 baths1,658 sq ft
210 Lafayette Cir #302, Lafayette, CA 94549
OPEN SUN, 1PM TO 4PM
$3,999,000
4 beds3.5 baths4,114 sq ft
3647 Happy Valley Rd, Lafayette, CA 94549
OPEN SUN, 2PM TO 4PM
$2,995,000
4 beds3.5 baths4,076 sq ft
2 Reliez Manor Ct, Lafayette, CA 94549
COMING SOON
$1,699,000
3 beds2 baths1,956 sq ft
3149 Indian Way, Lafayette, CA 94549
See all

Provided by Redfin

Sale history for 4036 Happy Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$43,521 (+1.7%)

$2,981,017 + $905,344

$3,886,361

2024

$42,792 (+1.7%)

$2,922,566 + $887,593

$3,810,159

2023

$42,080 (+1.5%)

$2,865,261 + $870,190

$3,735,451

2022

$41,444 (+3.2%)

$2,809,080 + $853,128

$3,662,208

2021

$40,170 (+856.5%)

$2,754,000 + $836,400

$3,590,400

2020

$4,200 (+8.3%)

$2,700,000 + $820,000

$3,520,000

2019

$3,877 (+6.1%)

$73,950 + $216,618

$290,568

2018

$3,655 (+2.5%)

$72,500 + $212,371

$284,871

2017

$3,565 (+2.5%)

$69,686 + $204,125

$273,811

2016

$3,477 (+3.3%)

$69,686 + $204,125

$273,811

2015

$3,367 (+1.5%)

$68,320 + $200,123

$268,443

2014

$3,316 (+1.8%)

$65,976 + $193,256

$259,232

2013

$3,256 (+3.7%)

$65,976 + $193,256

$259,232

2012

$3,139 (−6.9%)

$65,678 + $192,383

$258,061

2011

$3,373 (+1.4%)

$64,391 + $188,611

$253,002

2010

$3,326 (+3.0%)

$63,129 + $184,913

$248,042

2009

$3,228 (+1.5%)

$62,658 + $183,532

$246,190

2008

$3,180

$62,807 + $183,969

$246,776

Tax history for 4036 Happy Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$43,521 (+1.7%)

$2,981,017 + $905,344

$3,886,361

2024

$42,792 (+1.7%)

$2,922,566 + $887,593

$3,810,159

2023

$42,080 (+1.5%)

$2,865,261 + $870,190

$3,735,451

2022

$41,444 (+3.2%)

$2,809,080 + $853,128

$3,662,208

2021

$40,170 (+856.5%)

$2,754,000 + $836,400

$3,590,400

2020

$4,200 (+8.3%)

$2,700,000 + $820,000

$3,520,000

2019

$3,877 (+6.1%)

$73,950 + $216,618

$290,568

2018

$3,655 (+2.5%)

$72,500 + $212,371

$284,871

2017

$3,565 (+2.5%)

$69,686 + $204,125

$273,811

2016

$3,477 (+3.3%)

$69,686 + $204,125

$273,811

2015

$3,367 (+1.5%)

$68,320 + $200,123

$268,443

2014

$3,316 (+1.8%)

$65,976 + $193,256

$259,232

2013

$3,256 (+3.7%)

$65,976 + $193,256

$259,232

2012

$3,139 (−6.9%)

$65,678 + $192,383

$258,061

2011

$3,373 (+1.4%)

$64,391 + $188,611

$253,002

2010

$3,326 (+3.0%)

$63,129 + $184,913

$248,042

2009

$3,228 (+1.5%)

$62,658 + $183,532

$246,190

2008

$3,180

$62,807 + $183,969

$246,776

*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

1.07 Acres

Year renovated

1975

Sq. Ft.

3,461

Year built

1969

Style

Single Family Residential

County

Contra Costa County

APN

2460200153

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Nov 3, 2011 • Final

Building - residential re-roof

Remove and replace the roofing with class A composition shingles.

Roofing

Feb 18, 2011 • Final

Building - residential plumbing

Perform plumbing work to relocate a gas meter.

Gas

Plumbing

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: 4
Covered Spaces: 4
Parking Features: Attached, Int Access From Garage, Side Yard Access, Workshop in Garage, Guest, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Split Bath, Tile, Updated Baths, Double Sinks
Primary Bathroom Included Features: Solid Surface, Split Bath, Stall Shower, Tile, Updated Baths, Double Sinks, Granite, Outside Access

Interior Features
Interior Features: Dining Area, Family Room, Formal Dining Room, Kitchen/Family Combo, Office, Storage, Utility Room, Workshop, Stone Counters, Eat-in Kitchen, Kitchen Island, Pantry, Updated Kitchen, Wet Bar
Appliances: Dishwasher, Double Oven, Disposal, Gas Range, Plumbed For Ice Maker, Microwave, Oven, Refrigerator, Self Cleaning Oven, Dryer, Washer, Gas Water Heater
Laundry Features: Dryer, Laundry Room, Washer, Cabinets, Electric, Sink, Space For Frzr/Refr
Street Level Features: 4 Bedrooms, 3 Baths, Primary Bedrm Retreat, Laundry Facility, Main Entry
Window Features: Skylight(s)
Fireplaces Total: 2
Has Fireplace
Flooring: Tile, Vinyl, Carpet, Engineered Wood

Room Information
Kitchen Features: Counter - Stone,Dishwasher,Double Oven,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Ice Maker Hookup,Island,Microwave,Oven Built-in,Pantry,Refrigerator,Self-Cleaning Oven,Skylight(s),Updated Kitchen,Wet Bar
Rooms Total: 11
Fireplace Features: Brick, Family Room, Gas Starter, Living Room, Raised Hearth, Stone, Wood Burning
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 3,461
Builder Name: Ian Mackinlay
Foundation Details: Raised

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Backyard, Garden, Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front, Sprinklers Side, Storage, Terraced Up, Landscape Back, Landscape Front
Fencing: Fenced
Roof: Shingle

Pool Information
Pool Features: Gunite, In Ground, Pool Sweep, Solar Pool Owned
Has Private Pool

Property Information
Living Area: 3461
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1969

Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 46609
Lot Size Area: 1.07
Lot Size Units: Acres
Lot Size Acres: 1.07
Lot Features: Cul-De-Sac, Level, Premium Lot, Sloped Up, Dead End, Front Yard, Landscape Front, Private, Landscape Back

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer
Utilities: All Public Utilities

Heating & Cooling
Has Heating
Heating: Zoned, Natural Gas
Cooling: Zoned

Location

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

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 3,461
Stories: 1.0
Lot Size: 1.07 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1975
County: Contra Costa County
APN: 2460200153

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 • 2.6mi

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

1% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 92° expected this year, 15 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

$3.64M – $4.41M

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Home values near 4036 Happy Valley Rd

Data from public records.

Address	Redfin Estimate
4032 Happy Valley Rd, Lafayette, CA 5 Beds \| 5 Baths \| 4799 Sq. Ft.	$4,925,713
4015 Happy Valley Rd, Lafayette, CA 5 Beds \| 5.5 Baths \| 6011 Sq. Ft.	$5,433,523

Address	Redfin Estimate
4040 Happy Valley Rd, Lafayette, CA 3 Beds \| 3 Baths \| 2607 Sq. Ft.	$2,510,668
4041 Happy Valley Rd, Lafayette, CA 4 Beds \| 2 Baths \| 2358 Sq. Ft.	$3,510,220

Address	Redfin Estimate
4034 Happy Valley Rd, Lafayette, CA 5 Beds \| 5 Baths \| 3909 Sq. Ft.	$5,007,881
4031 Happy Valley Rd, Lafayette, CA 4 Beds \| 3 Baths \| 3176 Sq. Ft.	$3,956,692

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

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About this home

Redfin Estimate

Earn from this home

Market trends in 94549, CA

Sale history for 4036 Happy Valley Rd

Tax history for 4036 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 4036 Happy Valley Rd

More real estate resources