Google street view image for 8440 Old Oak Rd, Windsor, CA 95492

OFF MARKET

$678,345

•

1 ba

•

1,110

sq ft

8440 Old Oak Rd, Windsor, CA 95492

About this home

8440 Old Oak Rd is a 1,110 square foot house on a 7,500 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's Windsor data, we estimate the home's value is $678,345.

Single-familyProperty Type

1972Year Built

7,500 sq ftLot Size

$611Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$678,345

$15K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.2% lower than the average sale price ($715K) of 6 comparable homes.

SOLD BY REDFIN AUG 13, 2026
$600,000
A
3 beds2 baths1,160 sq ft
704 Daybrook Dr, Windsor, CA 95492
SOLD AUG 13, 2026
$738,000
B
3 beds2 baths1,442 sq ft
930 Bartlett Pl, Windsor, CA 95492
SOLD AUG 17, 2026
$732,000
C
3 beds2 baths1,550 sq ft
292 Dartmouth Way, Windsor, CA 95492
HomeSmart PV & Associates
SOLD AUG 20, 2026
$757,105
D
3 beds2 baths1,537 sq ft
356 Wilson Ln, Windsor, CA 95492
SOLD JUL 2, 2026
$680,000
E
3 beds2 baths1,635 sq ft
346 Summer Rain Dr, Windsor, CA 95492
SOLD BY REDFIN MAY 1, 2026
$785,000
F
3 beds2 baths1,336 sq ft
719 Hackberry Ct, Windsor, CA 95492

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Earn from this home

Sell

$642,207

Est. take-home

List your home with Redfin and save $3,392

Rent

$3,178/mo

Redfin rental estimate

List your home for rent

Market trends in 95492, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.2%

+0.1% MoM

Median sale price

$815K

$16K MoM

Avg. days on market

39d

4 days MoM

Recently sold homes

7 MoM

New listings for sale

EARLY ACCESS
$140,000
2 beds2 baths1,152 sq ft
1066 Maple Dr, Windsor, CA 95492
NEW 16 HRS AGO
$826,000
3 beds2 baths1,811 sq ft
1278 Eagle Dr, Windsor, CA 95492
OPEN SUN, 1PM TO 3PM
$1,150,000
5 beds3 baths2,922 sq ft
316 Dominic Ct, Windsor, CA 95492
EARLY ACCESS
$899,000
4 beds3 baths2,182 sq ft
277 Bouquet Cir, Windsor, CA 95492
OPEN SUN, 11AM TO 2PM
$959,000
4 beds3 baths2,642 sq ft
415 Decanter Cir, Windsor, CA 95492
$1,049,000
3 beds3 baths1,922 sq ft
136 Mark West Station Rd, Windsor, CA 95492
$675,000
3 beds2 baths1,120 sq ft
918 Ginkgo Pl, Windsor, CA 95492
$759,000
4 beds2 baths1,203 sq ft
913 Granado Ct, Windsor, CA 95492
$550,000
3 beds2.5 baths2,126 sq ft
1041 Mcclelland Dr, Windsor, CA 95492
OPEN SUN, 1PM TO 4PM
$1,050,000
3 beds3 baths1,931 sq ft
767 Joni Ct, Windsor, CA 95492
See all

Provided by Redfin

Sale history for 8440 Old Oak Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$6,606 (+704.2%)

$224,400 + $336,600

$561,000

2024

$821 (+1.7%)

$220,000 + $330,000

$550,000

2023

$808 (+1.8%)

$9,599 + $36,996

$46,595

2022

$794 (+1.4%)

$9,411 + $36,271

$45,682

2021

$783 (−1.0%)

$9,227 + $35,560

$44,787

2020

$790 (+0.6%)

$9,047 + $34,863

$43,910

2019

$786 (+1.3%)

$8,955 + $34,506

$43,461

2018

$775 (+0.6%)

$8,780 + $33,830

$42,610

2017

$771 (+7.2%)

$8,440 + $32,517

$40,957

2015

$719 (+1.1%)

$8,275 + $31,880

$40,155

2014

$711

$7,992 + $30,787

$38,779

2013

$711 (+1.1%)

$7,992 + $30,787

$38,779

2012

$703 (+1.2%)

$7,956 + $30,648

$38,604

2011

$694 (+1.4%)

$7,800 + $30,048

$37,848

2010

$685 (+0.2%)

$7,648 + $29,459

$37,107

2009

$683 (+2.6%)

$7,591 + $29,239

$36,830

2007

$666

$7,461 + $28,735

$36,196

Tax history for 8440 Old Oak Rd

Year

Property tax

Land + Additions

Assessment*

2025

$6,606 (+704.2%)

$224,400 + $336,600

$561,000

2024

$821 (+1.7%)

$220,000 + $330,000

$550,000

2023

$808 (+1.8%)

$9,599 + $36,996

$46,595

2022

$794 (+1.4%)

$9,411 + $36,271

$45,682

2021

$783 (−1.0%)

$9,227 + $35,560

$44,787

2020

$790 (+0.6%)

$9,047 + $34,863

$43,910

2019

$786 (+1.3%)

$8,955 + $34,506

$43,461

2018

$775 (+0.6%)

$8,780 + $33,830

$42,610

2017

$771 (+7.2%)

$8,440 + $32,517

$40,957

2015

$719 (+1.1%)

$8,275 + $31,880

$40,155

2014

$711

$7,992 + $30,787

$38,779

2013

$711 (+1.1%)

$7,992 + $30,787

$38,779

2012

$703 (+1.2%)

$7,956 + $30,648

$38,604

2011

$694 (+1.4%)

$7,800 + $30,048

$37,848

2010

$685 (+0.2%)

$7,648 + $29,459

$37,107

2009

$683 (+2.6%)

$7,591 + $29,239

$36,830

2007

$666

$7,461 + $28,735

$36,196

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

Zoning and permits

Zoning
Permits

Village Residential Zone

The VR zone is intended for areas appropriate for a mixture of housing types on smaller lots. The allowable density ranges from five to eight dwelling units per acre. The lower end of the density range may be appropriate adjacent to the RR, SR, and ER zones, with the higher end of the range being appropriate near neighborhood centers, parks, and transit stops. The VR zone is consistent with the Low Density Residential (LDR) land use designation in the General Plan.

Permitted uses

Include but are not limited to:

Livestock production
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Other
Infrastructure
Public service

Oct 1, 2021 • Final

Building

Remove and replace the main electrical service panel with a new panel of the same amperage.

Electrical

Apr 30, 2020 • Final

Building

Install a new solar photovoltaic system and a new electrical service panel.

Electrical

Solar

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

Bathroom Information
# of Full Baths: 1

Room Information
# of Rooms: 4

Exterior

Exterior Information
Building Style Type: Square Design
Construction Type: Wood/Steel
Building Construction Quality: Average

Property Information
Living Sq. Ft: 1,110
Ground Floor Sq. Ft: 1,110
Building Sq. Ft: 1,110
# of Stories: 1
Legal Description: 91 FM 66-330-21 # CHG PER MD

Parking & Garage Information
Garage/Parking Sq. Ft: 460

Lot Information
# of Buildings: 1
Land Sq. Ft: 7,500
Acres: 0.1722
Zoning Code: CITYWI
County Use Description: SINGLE FAM DWELLING

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,110
Stories: 1.0
Lot Size: 7,500 square feet
Style: Single Family Residential
Year Built: 1972
Year Renovated: 1972
County: Sonoma County
APN: 164020016000

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Mattie Washburn Elementary School

Public K-2 • Assigned • 1.0mi

Windsor Middle School

Public 6-8 • Assigned • 1.1mi

6/10

Windsor High School

Public 9-12 • Assigned • 0.5mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

3/10 Flood Factor

Estimated 10-14% chance of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 92° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

18 unhealthy days expected this year, 20 days in 30 years

Provided by First Street

Historical weather

Windsor, CA • 95492

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 11.2 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.2 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$645,000 – $781,000

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New listings for sale in 95492

EARLY ACCESSCOMPASS COMING SOON

$140,000

2 beds2 baths1,152 sq ft

1066 Maple Dr, Windsor, CA 95492

NEW 16 HRS AGO

$826,000

3 beds2 baths1,811 sq ft

1278 Eagle Dr, Windsor, CA 95492

OPEN SUN, 1PM TO 3PM3D WALKTHROUGH

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5 beds3 baths2,922 sq ft

316 Dominic Ct, Windsor, CA 95492

EARLY ACCESSCOMPASS COMING SOON

$899,000

4 beds3 baths2,182 sq ft

277 Bouquet Cir, Windsor, CA 95492

OPEN SUN, 11AM TO 2PM

$959,000

4 beds3 baths2,642 sq ft

415 Decanter Cir, Windsor, CA 95492

$1,049,000

3 beds3 baths1,922 sq ft

136 Mark West Station Rd, Windsor, CA 95492

$675,000

3 beds2 baths1,120 sq ft

918 Ginkgo Pl, Windsor, CA 95492

$759,000

4 beds2 baths1,203 sq ft

913 Granado Ct, Windsor, CA 95492

$550,000

3 beds2.5 baths2,126 sq ft

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Home values near 8440 Old Oak Rd

Data from public records.

Address	Redfin Estimate
8490 Old Oak Rd, Windsor, CA 3 Beds \| 1 Baths \| 1514 Sq. Ft.	$675,826
8464 Old Oak Rd, Windsor, CA 4 Beds \| 1.5 Baths \| 1250 Sq. Ft.	$702,651

Address	Redfin Estimate
8482 Old Oak Rd, Windsor, CA 3 Beds \| 2 Baths \| 1400 Sq. Ft.	$611,987
8458 Old Oak Rd, Windsor, CA 3 Beds \| 2 Baths \| 1110 Sq. Ft.	$733,835

Address	Redfin Estimate
8470 Old Oak Rd, Windsor, CA 3 Beds \| 1 Baths \| 1110 Sq. Ft.	$609,892
8432 Old Oak Rd, Windsor, CA 3 Beds \| 2 Baths \| 1110 Sq. Ft.	$435,315

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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 95492, CA

Sale history for 8440 Old Oak Rd

Tax history for 8440 Old Oak Rd

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 95492

Home values near 8440 Old Oak Rd

More real estate resources