509 7th St, Petaluma, CA 94952 Property Records

Sonoma County property record for 509 7th St, Petaluma, CA 94952

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 800 sqft · built 1934
Lot Size	0.106 acres (4,625 sqft)
Owner	2 Individual Names on Record
Last Sale	$890,000 (Jul 2025)
Tax Bill	$10,222 (2025)
Deeds & Mortgages	Apr 2023 Sale & Mortgage Nov 2019 Sale + 2 more
Flood Zone	Zone X (minimal risk)
APN	`008-211-035-000`

Property Details

APN / Parcel Number

Primary APN	`008-211-035-000`
Alternative APN	`008-211-035`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	1 Story
Building Area	800 sqft Living Area
1st Floor Area	800 sqft

Exterior

Year Built	Built 1934
Effective Year Built	Effective 1995
Architectural Style	L-Shape
Exterior Material	Wood
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	4,625 sqft (0.106 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	008-211-035
Street Address	509 7TH ST
City	PETALUMA
State	CA
Zip	94952-4925
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Subdivision	PETALUMA
Legal Block	4
Legal Lot Number	13
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	4
Census Block	4002
Census Tract	150702

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	509 7TH ST, PETALUMA, CA 94952-4925
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Apr 7, 2023	Grant Deed, Transfer · Conventional Mortgage CALIBER HOME LOANS INC
Nov 14, 2019	Grant Deed, Transfer FIRST AMERICAN TITLE
Nov 14, 2019	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Mar 3, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 21, 2025 · Amount on Record
Deed Sale	Jul 21, 2025 · Amount on Record
Prior Sale	Apr 7, 2023 · Amount on Record
Deed Document Number	202533936
Prior Transfer Date	Nov 12, 2019
Prior Transfer Doc	0000083327
Record Updated	Oct 29, 2026

April 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 7, 2023
Property Address	509 7TH ST, PETALUMA, CA 94952-4925
Document Number	0000015014
Instrument Date	Apr 4, 2023
Instrument	2023015014
Transaction Type	Transfer
Record Updated	Apr 24, 2023
Title Company	NOT AVAILABLE, DOMA TITLE OF CALIFORNIA INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,635.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	794 LOS OLIVOS RD, SANTA ROSA, CA 95404-2704

Mortgage

Document Number	0000015015
Date	Apr 7, 2023
Instrument	2023015015

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company

Agreement

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

November 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Nov 14, 2019
Property Address	509 7TH ST, PETALUMA, CA 94952-4925
Document Number	0000083326
Instrument Date	Nov 12, 2019
Instrument	83326
Transaction Type	Transfer
Record Updated	Dec 6, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$770.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	509 7TH ST PETALUMA CA 949524925, PETALUMA, CA 94952-4925

November 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Nov 14, 2019
Property Address	509 7TH ST, PETALUMA, CA 94952-4925
Document Number	0000083327
Instrument Date	Nov 12, 2019
Instrument	83327
Transaction Type	Transfer
Record Updated	Dec 4, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	509 7TH ST PETALUMA CA 949524925, PETALUMA, CA 94952-4925

March 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Mar 3, 2017
Property Address	509 7TH ST, PETALUMA, CA 94952-4925
Document Number	0000017246
Instrument Date	Feb 13, 2017
Instrument	17246
Transaction Type	Transfer
Record Updated	Mar 17, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	30 LAURIE DR NOVATO CA 949472825, NOVATO, CA 94947-2825

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		$890,000 (+0.64%) Land $356,000 Building $534,000
2025	$10,222.00 (+26.32%)	$884,340 (+20.18%) Land $353,736 Building $530,604
2023	$8,092.00 (+0.87%)	$735,823 Land $294,329 Building $441,494
2022	$8,022.00

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 6 (20% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	3 (1978–1980)
Most Recent Claim	Feb 1980 · rainfall accumulation

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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