145 Webster St, Petaluma, CA 94952 Property Records

Sonoma County property record for 145 Webster St, Petaluma, CA 94952

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,352 sqft · built 1950
Lot Size	0.133 acres (5,800 sqft)
Owner	Trust Name on File
Last Sale	$245,000 (Sep 1999)
Tax Bill	$4,410 (2025)
Deeds & Mortgages	Oct 2022 Line of Credit Sep 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`008-132-023-000`

Property Details

APN / Parcel Number

Primary APN	`008-132-023-000`
Alternative APN	`008-132-023`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	2 Rooms
Stories	1 Story
Building Area	1,352 sqft Living Area
1st Floor Area	1,352 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	L-Shape
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Tar & Gravel
Lot Area	5,800 sqft (0.133 acres)
Garage Type	Detached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	008-132-023
Street Address	145 WEBSTER ST
City	PETALUMA
State	CA
Zip	94952-2450
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	MAP 000000 00000
Legal Subdivision	PETALUMA
Legal Block	4
Legal Lot Number	177
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	4
Census Block	4002
Census Tract	150800

Owner

145 Webster St is owner-occupied and held in a trust since September 2020.

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

Owner of Record	Trust Name on File
Mailing Address	145 WEBSTER ST, PETALUMA, CA 94952-2450
Occupancy	Owner Occupied
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

Date	Document
Oct 14, 2022	Deed of Trust, Mortgage · Line of Credit UMPQUA BANK
Sep 9, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC
Sep 9, 2020	Quit Claim Deed, Transfer OLD REPUBLIC TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 24, 1999 · Amount on File
Deed Sale	Sep 24, 1999 · Amount on File
Deed Document Number	1999120233
Last Transfer Date	Sep 3, 2020
Transfer Doc	0000079635
Record Updated	Oct 29, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	145 WEBSTER ST, PETALUMA, CA 94952-2450
Transaction Type	Mortgage
Record Updated	Oct 31, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	145 WEBSTER ST, PETALUMA, CA 94952-2450

Mortgage

Document Number	0000066150
Date	Oct 14, 2022
Instrument	2022066150

Lender

Name	UMPQUA BANK
Type	Bank
Address	ROSEBURG, OR 97470

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Sep 9, 2020
Property Address	145 WEBSTER ST, PETALUMA, CA 94952-2450
Document Number	0000079635
Instrument Date	Sep 3, 2020
Instrument	2020079635
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	145 WEBSTER ST, PETALUMA, CA 94952-2450

Mortgage

Document Number	0000079636
Date	Sep 9, 2020
Instrument	2020079636

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2050

September 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Sep 9, 2020
Property Address	145 WEBSTER ST, PETALUMA, CA 94952-2450
Document Number	0000079637
Instrument Date	Sep 2, 2020
Instrument	79637
Transaction Type	Transfer
Record Updated	Oct 2, 2020
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	145 WEBSTER ST PETALUMA CA 949522450, PETALUMA, CA 94952-2450

Tax Assessment & Valuation

The 2025 property tax bill for 145 Webster St was $4,410 with a homeowner's exemption.

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		$384,075 (+2%) Land $235,152 Building $148,923
2025	$4,410.00 Homeowner's exemption	$376,545 Land $230,542 Building $146,003
2023	$3,980.00 (+0.89%) Homeowner's exemption	$361,926 Land $221,591 Building $140,335
2022	$3,945.00

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

Flood

FEMA maps place 145 Webster St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1979.

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 10 (0% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	3 (1979–2011)
Claims Outside the SFHA	1 of 3
Most Recent Claim	Mar 2011 · 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

Wildfire risk around 145 Webster St is low, with a 0.06% annual chance of wildfire.

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

Wildfire Risk	Low lower than 63% of the US · lower than 78% of California
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect 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 334 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: AT&T, Sonic Telecom.

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