8425 Old Oak Rd, Windsor, CA 95492 Property Records

Sonoma County property record for 8425 Old Oak Rd, Windsor, CA 95492

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,966 sqft · built 2000
Lot Size	0.09 acres (3,920 sqft)
Owner	2 Individual Names on Record
Last Sale	$749,000 (Mar 2023)
Tax Bill	$9,244 (2025)
Deeds & Mortgages	Mar 2023 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`164-270-020-000`

Property Details

APN / Parcel Number

Primary APN	`164-270-020-000`
Alternative APN	`164-270-020`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	3 Rooms
Stories	2 Stories
Building Area	1,966 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Construction Type	Wood
Lot Area	3,920 sqft (0.09 acres)

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Old Parcel Number	164-270-020
Street Address	8425 OLD OAK RD
City	WINDSOR
State	CA
Zip	95492-8525
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	2000 FM 164-020-032 WINDSOR CREEK SUB LOT 36
Legal Subdivision	WINDSOR CREEK SUB
Legal Block	1
Legal Lot Number	36
Jurisdiction	SONOMA CA
Township / Civil Division	HEALDSBURG
Census Block Group	1
Census Block	1010
Census Tract	153808

Owner

Source: Sonoma County records, as of September 1, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	8425 OLD OAK RD, WINDSOR, CA 95492-8525
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 21, 2023 · Amount on Record
Deed Sale	Mar 21, 2023 · Amount on Record
Prior Sale	Jun 23, 2000 · Amount on Record
Deed Document Number	202311686
Prior Transfer Date	Mar 15, 2023
Prior Transfer Doc	0000011684
Record Updated	Oct 29, 2026

March 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Mar 21, 2023
Property Address	8425 OLD OAK RD, WINDSOR, CA 95492-8525
Document Number	0000011686
Map Reference	MB 600 PG 7-16
Instrument Date	Mar 9, 2023
Instrument	2023011686
Transaction Type	Transfer
Record Updated	Apr 24, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$823.90
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	8425 OLD OAK RD, WINDSOR, CA 95492-8525

Mortgage

Document Number	0000011687
Date	Mar 21, 2023
Instrument	2023011687

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2053

Tax Assessment & Valuation

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Windsor Town
Unified School District	Windsor Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$794,842 (+2%) Land $317,830 Building $477,012
2025	$9,244.00 (+78.59%) Homeowner's exemption	$779,258 (+87.65%) Land $311,599 Building $467,659
2023	$5,176.00 (+1.75%)	$415,263 Land $125,564 Building $289,699
2022	$5,087.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	8 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 97% of the US · lower than 97.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	TOWN OF WINDSOR serves 25,561 people · EPA ID CA4910017
Water Source	Groundwater
Last State Inspection	Aug 2022
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 278 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: GeoLinks, Verizon.

Nearby Properties on Old Oak Rd

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures