412 Western Ave, Petaluma, CA 94952 Property Records

Sonoma County property record for 412 Western Ave, Petaluma, CA 94952

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,080 sqft · built 1900
Lot Size	0.085 acres (3,700 sqft)
Owner	Trust Name on File
Tax Bill	$6,794 (2025)
Deeds & Mortgages	Jul 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`006-394-010-000`

Property Details

APN / Parcel Number

Primary APN	`006-394-010-000`
Alternative APN	`006-394-010`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	2 Rooms
Stories	1 Story
Building Area	1,080 sqft Living Area
1st Floor Area	1,080 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	3,700 sqft (0.085 acres)
Garage Type	Detached
Garage Area	180 sqft

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	006-394-010
Street Address	412 WESTERN AVE
City	PETALUMA
State	CA
Zip	94952-2637
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Subdivision	PETALUMA
Legal Block	1
Legal Lot Number	275
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	1
Census Block	1010
Census Tract	150800

Owner

412 Western Ave is held in a trust since January 1994.

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

Owner of Record	Trust Name on File
Mailing Address	2411 MAGNOLIA AVE, PETALUMA, CA 94952-1636
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jan 24, 1994
Transfer Doc	0000016739
Record Updated	Oct 29, 2026

July 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Jul 7, 2020
Property Address	412 WESTERN AVE, PETALUMA, CA 94952-2637
Document Number	0000054958
Instrument Date	Jun 2, 2020
Instrument	54958
Transaction Type	Transfer
Record Updated	Jul 23, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	PO BOX 2036 PETALUMA CA 949532036, PETALUMA, CA 94953-2036

Tax Assessment & Valuation

The 2025 property tax bill for 412 Western Ave was $6,794.

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Petaluma City
Elementary School District	Petaluma City 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		$592,393 (+2%) Land $522,709 Building $69,684
2025	$6,794.00	$580,778 Land $512,460 Building $68,318
2023	$6,174.00 (+0.85%)	$558,227 Land $492,561 Building $65,666
2022	$6,122.00

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

Flood

FEMA maps place 412 Western Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective February 15, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 412 Western Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 96% of the US · lower than 97.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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	CITY OF PETALUMA serves 61,427 people · EPA ID CA4910006
Water Source	Groundwater
Last State Inspection	Jun 2024
Lead	Under 1 ppb (2021–2023) 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 714 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20