330 Walnut St, Petaluma, CA 94952 Property Records

Sonoma County property record for 330 Walnut St, Petaluma, CA 94952

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 892 sqft · built 1900
Lot Size	0.127 acres (5,512 sqft)
Owner	Individual Name on Record
Last Sale	$749,000 (Mar 2024)
Tax Bill	$8,863 (2025)
Deeds & Mortgages	Mar 2024 Sale & Mortgage Apr 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`006-211-006-000`

Property Details

APN / Parcel Number

Primary APN	`006-211-006-000`
Alternative APN	`006-211-006`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	892 sqft Living Area
1st Floor Area	892 sqft
Basement Area	300 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1936
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	5,512 sqft (0.127 acres)
Garage Type	Detached
Garage Area	340 sqft
Parking Spaces	1 Parking Space
Porch	Porch

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	006-211-006
Street Address	330 WALNUT ST
City	PETALUMA
State	CA
Zip	94952-2743
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	PART OF LOT 463
Legal Subdivision	CITY OF PETALUMA
Legal Block	4
Legal Lot Number	463
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	4
Census Block	4009
Census Tract	150902

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	Individual Name on Record
Mailing Address	330 WALNUT ST, PETALUMA, CA 94952-2743
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Single Man

Deeds, Mortgages & Sale History

Date	Document
Mar 25, 2024	Grant Deed, Transfer · Conventional Mortgage PREMIER LENDING INC
Apr 6, 2022	Deed of Trust, Mortgage · Conventional Mortgage BANK OF THE WEST

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 25, 2024 · Amount on Record
Deed Sale	Mar 25, 2024 · Amount on Record
Prior Sale	Oct 24, 2012 · Amount on Record
Deed Document Number	202412530
Prior Transfer Date	Jul 28, 2011
Prior Transfer Doc	0000064898
Record Updated	Oct 29, 2026

March 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Mar 25, 2024
Property Address	330 WALNUT ST, PETALUMA, CA 94952-2743
Document Number	0000012530
Instrument Date	Mar 22, 2024
Instrument	2024012530
Transaction Type	Transfer
Record Updated	Apr 10, 2024
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,321.90
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	330 WALNUT ST, PETALUMA, CA 94952-2743

Mortgage

Document Number	0000012531
Date	Mar 25, 2024
Instrument	2024012531

Lender

Name	PREMIER LENDING INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2054

April 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	330 WALNUT ST, PETALUMA, CA 94952-2743
Transaction Type	Mortgage
Record Updated	Jul 25, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	330 WALNUT ST, PETALUMA, CA 94952-2743

Mortgage

Document Number	0000024649
Date	Apr 6, 2022
Instrument	2022024649

Lender

Name	BANK OF THE WEST
Type	Bank
Address	OMAHA, NE 68154

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2052

Tax Assessment & Valuation

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		$779,258 (+2%) Land $311,599 Building $467,659
2025	$8,863.00 (+79.41%)	$763,980 (+72.13%) Land $305,490 Building $458,490
2023	$4,940.00 (+0.86%)	$443,843 Land $177,536 Building $266,307
2022	$4,898.00

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
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (1982)
Most Recent Claim	Jan 1982 · Severe Storms, Flood, Mudslides & High Tide

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	Not rated no burnable land within 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 752 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: T-Mobile.

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