609 4th St, Petaluma, CA 94952 Property Records

Sonoma County property record for 609 4th St, Petaluma, CA 94952

Property Summary

Property Type	Single Family Home
Details	2 bd · 3 ba · 1,581 sqft · built 1928
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Company Names on Record
Last Sale	$1,500,000 (Jul 2024)
Tax Bill	$9,941 (2025)
Deeds & Mortgages	May 2024 Mortgage Jul 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`008-266-003-000`

Property Details

APN / Parcel Number

Primary APN	`008-266-003-000`
Alternative APN	`008-266-003`

Interior

Bedrooms	2 Beds
Full Baths	3 Baths
Half Baths	2 Half Baths
Total Rooms	4 Rooms
Stories	1 Story
Building Area	1,581 sqft Living Area
1st Floor Area	1,581 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1985
Construction Type	Wood
Lot Area	5,000 sqft (0.115 acres)
Garage Type	Detached
Garage Area	288 sqft
Parking Spaces	1 Parking Space
Porch	Porch

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	008-266-003
Street Address	609 4TH ST
City	PETALUMA
State	CA
Zip	94952-5103
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	BLK 42 LOT 4
Legal Subdivision	EASTERN EXTENSION
Legal Block	2
Legal Lot Number	4
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	2
Census Block	2009
Census Tract	150701

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 Company Names on Record
Mailing Address	207 S MCDOWELL BLVD, PETALUMA, CA 94954-3505
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
May 7, 2024	Deed of Trust, Mortgage · Conventional Mortgage NEWREZ LLC
Jul 5, 2022	Grant Deed, Transfer · Conventional Mortgage CALIBER HOME LOANS INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 8, 2024 · Amount on Record
Deed Sale	Jul 8, 2024 · Amount on Record
Prior Sale	Jul 5, 2022 · Amount on Record
Deed Document Number	202429958
Prior Transfer Date	Dec 2, 2010
Prior Transfer Doc	0000114333
Record Updated	Oct 29, 2026

May 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	609 4TH ST, PETALUMA, CA 94952-5103
Transaction Type	Mortgage
Record Updated	May 22, 2024
Title Company	AVENUE 365 LENDER SERVICES, AVENUE 365 LENDER SVCS LLC R

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	609 4TH ST, PETALUMA, CA 94952-5103
Investor	Possibly a Property Investor

Mortgage

Document Number	0000019441
Date	May 7, 2024
Instrument	2024019441

Lender

Name	NEWREZ LLC
Type	Mortgage Company
Address	GLADWYNE, PA 19035

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2054

July 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Jul 5, 2022
Property Address	609 4TH ST, PETALUMA, CA 94952-5103
Document Number	0000046018
Instrument Date	Jun 27, 2022
Instrument	2022046018
Transaction Type	Transfer
Record Updated	Jul 19, 2022
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,720.00
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	609 4TH ST, PETALUMA, CA 94952-5103
Investor	Possibly a Property Investor

Mortgage

Document Number	0000046019
Date	Jul 5, 2022
Instrument	2022046019

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 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		$883,816 (+2%) Land $441,908 Building $441,908
2025	$9,941.00 (-24.13%) Homeowner's exemption	$866,488 (-27.79%) Land $433,244 Building $433,244
2023	$13,103.00 (+91.17%)	$1,200,000 Land $480,000 Building $720,000
2022	$6,854.00

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	13 (1980–1998)
Claims Outside the SFHA	4 of 13
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding
Claims by Event	Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 4 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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	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 724 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 in parts of the area	100 / 20

May also be available: Astound Broadband, T-Mobile.

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