428 Donner Ave, Petaluma, CA 94954 Property Records

Sonoma County property record for 428 Donner Ave, Petaluma, CA 94954

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,395 sqft · built 1967
Lot Size	0.138 acres (6,000 sqft)
Owner	2 Company Names on File
Last Sale	$830,000 (Feb 2022)
Tax Bill	$4,593 (2025)
Deeds & Mortgages	Feb 2022 Sale & Mortgage Aug 2020 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`149-086-014-000`

Property Details

APN / Parcel Number

Primary APN	`149-086-014-000`
Alternative APN	`149-086-014`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,395 sqft Living Area
Gross Area	1,870 sqft
1st Floor Area	1,395 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1992
Architectural Style	Custom Design
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	6,000 sqft (0.138 acres)
Garage Type	Attached
Garage Area	475 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	149-086-014
Street Address	428 DONNER AVE
City	PETALUMA
State	CA
Zip	94954-3607
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	LOT 47 EAST PARK UNIT NO 3
Legal Subdivision	EAST PARK UNIT #3
Legal Block	6
Legal Lot Number	47
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	6
Census Block	6005
Census Tract	150603

Owner

428 Donner Ave is owned by a company that bought it in February 2022.

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

Owner of Record	2 Company Names on File
Mailing Address	428 DONNER AVE, PETALUMA, CA 94954-3607
Owner Type	Company
Vesting	Life Tenant

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
Feb 18, 2022	Grant Deed, Transfer · Conventional Mortgage REDWOOD CU
Aug 28, 2020	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
May 24, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Apr 16, 2018	Grant Deed, Subdivision Related Transfer · Conventional with PMI BAY EQUITY
Mar 20, 2018	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 18, 2022 · Amount on File
Deed Sale	Feb 18, 2022 · Amount on File
Prior Sale	Apr 16, 2018 · Amount on File
Deed Document Number	202212108
Prior Transfer Date	Jul 26, 2007
Prior Transfer Doc	0000084695
Record Updated	Oct 29, 2026

February 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Feb 18, 2022
Property Address	428 DONNER AVE, PETALUMA, CA 94954-3607
Document Number	0000012108
Map Reference	MB 113 PG 4&5
Instrument Date	Feb 10, 2022
Instrument	2022012108
Transaction Type	Transfer
Record Updated	Mar 4, 2022
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,573.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	428 DONNER AVE, PETALUMA, CA 94954-3607

Mortgage

Document Number	0000012109
Date	Feb 18, 2022
Instrument	2022012109

Lender

Name	REDWOOD CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2052

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	428 DONNER AVE, PETALUMA, CA 94954-3607
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	428 DONNER AVE, PETALUMA, CA 94954-3607

Mortgage

Document Number	0000075246
Date	Aug 28, 2020
Instrument	2020075246

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

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

May 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	May 24, 2019
Property Address	428 DONNER AVE, PETALUMA, CA 94954-3607
Document Number	0000034874
Map Reference	MB 113 PG 4&5
Instrument Date	May 17, 2019
Instrument	2019034874
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	FIRST AMERICAN TITLE CO

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
Relationship	Joint Tenants
Address	428 DONNER AVE, PETALUMA, CA 94954-3607

Mortgage

Document Number	0000034875
Date	May 24, 2019
Instrument	2019034875

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2049

April 2018: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 16, 2018
Property Address	428 DONNER AVE, PETALUMA, CA 94954-3607
Document Number	0000025905
Instrument Date	Apr 11, 2018
Instrument	25905
Transaction Type	Subdivision Related Transfer
Record Updated	Apr 27, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$664.40
Amount Accuracy	Partial
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	428 DONNER AVE PETALUMA CA 949543607, PETALUMA, CA 94954-3607

Mortgage

Document Number	25906
Date	Apr 16, 2018
Instrument	25906

Lender

Name	BAY EQUITY
Type	Funding / Finance Company
Address	SAUSALITO, CA 94965

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Apr 15, 2048

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Mar 20, 2018
Property Address	428 DONNER AVE, PETALUMA, CA 94954-3607
Document Number	0000018785
Instrument Date	Mar 16, 2018
Instrument	18785
Transaction Type	Transfer
Record Updated	Apr 5, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Tax	$660.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	3210 COFFEY LN #D SANTA ROSA CA 954031924, D, SANTA ROSA, CA 95403-1924

Tax Assessment & Valuation

The 2025 property tax bill for 428 Donner Ave was $4,593.

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		$400,606 (+2%) Land $118,208 Building $282,398
2025	$4,593.00 Homeowner's exemption	$392,752 Land $115,891 Building $276,861
2023	$4,148.00 (-42.52%) Homeowner's exemption	$377,503 Land $111,392 Building $266,111
2022	$7,217.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 428 Donner Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1982.

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	1 in force
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

The area around 428 Donner Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 669 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL	100 / 20

May also be available: Sonic Telecom, T-Mobile, Verizon.

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