223 Wilson Hill Rd, Petaluma, CA 94952 Property Records

Marin County property record for 223 Wilson Hill Rd, Petaluma, CA 94952

Property Summary

Property Type	Single Family Home
Details	3 bd · 3.5 ba · 1,708 sqft · built 1980
Lot Size	7.83 acres (341,075 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,800,000 (Jun 2025)
Tax Bill	$13,667 (2025)
Deeds & Mortgages	Apr 2022 Line of Credit Sep 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`106-170-17`

Property Details

APN / Parcel Number

Primary APN	`106-170-17`

Interior

Bedrooms	3 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Building Area	1,708 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1985
Architectural Style	Contemporary
Lot Area	341,075 sqft
Garage Area	668 sqft
Parking Spaces	2 Parking Spaces
Deck Area	432 sqft
Patio Area	552 sqft

Utilities, Heating & Cooling

Heating System	Baseboard
Heating Fuel	Oil

Location & Zoning

Street Address	223 WILSON HILL RD
City	PETALUMA
State	CA
Zip	94952-8400
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	WALKER VILLA
Legal Lot Number	1
Jurisdiction	MARIN CA
Township / Civil Division	NORTHWEST MARIN
Census Block Group	1
Census Block	1027
Census Tract	133000

Owner

Source: Marin County records, as of July 13, 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	223 WILSON HILL RD, PETALUMA, CA 94952-8400
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Apr 13, 2022	Deed of Trust, Mortgage · Line of Credit GEORGIAS OWN CU
Sep 30, 2019	Grant Deed, Transfer · Conventional Mortgage EXCHANGE BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 6, 2025 · Amount on Record
Deed Sale	Jun 6, 2025 · Amount on Record
Prior Sale	Sep 30, 2019 · Amount on Record
Deed Document Number	202515433
Prior Transfer Date	Oct 28, 2016
Prior Transfer Doc	0000051110
Record Updated	Oct 29, 2026

April 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	223 WILSON HILL RD, PETALUMA, CA 94952-8400
Transaction Type	Mortgage
Record Updated	Apr 27, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	223 WILSON HILL RD, PETALUMA, CA 94952-8400

Mortgage

Document Number	0000015726
Date	Apr 13, 2022
Instrument	2022-0015726

Lender

Name	GEORGIAS OWN CU
Type	Credit Union
Address	ATLANTA, GA 30303

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Apr 12, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Sep 30, 2019
Property Address	223 WILSON HILL RD, PETALUMA, CA 94952-8400
Document Number	0000036288
Instrument Date	Sep 24, 2019
Instrument	2019-0036288
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
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	223 WILSON HILL RD, PETALUMA, CA 94952-8400

Mortgage

Document Number	0000036289
Date	Sep 30, 2019
Instrument	2019-0036289

Lender

Name	EXCHANGE BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.62%
Type Change Date	Oct 1, 2026
Change Frequency	Annually
Min Rate At Change	3.25%
Max Rate At Change	5.62%
Index	1-Year CMT
Max Rate	9.62%

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

Type	Name
State	California
County	Marin County
Elementary School District	Laguna Joint Elementary School District (KG - 06)
Secondary School District	Petaluma Joint Union High School District (07 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,836,000 (+52.62%) Land $1,020,000 Building $816,000
2025	$13,667.00 (+5.83%)	$1,202,992 (+4.04%) Land $798,349 Building $404,643
2023	$12,914.00 (+1.36%)	$1,156,286 Land $767,354 Building $388,932
2022	$12,741.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 31 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	31 in force
Nearby Flood Claims	10 (1982–2024)
Claims Outside the SFHA	3 of 10
Most Recent Claim	Dec 2024 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 3 claims Severe Winter Storms And Flooding, Feb 1998 · 2 claims

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	High above 81% of the US · above 60% of California
Wildfire Likelihood	0.8% annual chance
Exposure	Direct burnable vegetation

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

Internet Providers

Source: FCC Broadband Data Collection, based on 25 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30

Cell Coverage

4G LTE (outdoors only), no 5G reported

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