443 Donner Ct, Petaluma, CA 94954 Property Records

Sonoma County property record for 443 Donner Ct, Petaluma, CA 94954

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,907 sqft · built 1969
Lot Size	0.184 acres (8,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$625,000 (Apr 2017)
Tax Bill	$8,427 (2025)
Deeds & Mortgages	Oct 2020 Mortgage Apr 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`149-134-004-000`

Property Details

APN / Parcel Number

Primary APN	`149-134-004-000`
Alternative APN	`149-134-004`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Stories	2 Stories
Building Area	1,907 sqft Living Area
1st Floor Area	1,067 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1969
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	8,000 sqft (0.184 acres)
Garage Area	469 sqft

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	149-134-004
Street Address	443 DONNER CT
City	PETALUMA
State	CA
Zip	94954-3674
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	EAST PARK UN 4 LOT 4
Legal Subdivision	EAST PARK
Legal Block	6
Legal Lot Number	4
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	6
Census Block	6004
Census Tract	150603

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	443 DONNER CT, PETALUMA, CA 94954-3674
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Oct 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Apr 4, 2017	Grant Deed, Transfer · Conventional Mortgage RPM MORTGAGE INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 4, 2017 · Amount on Record
Deed Sale	Apr 4, 2017 · Amount on Record
Prior Sale	Jun 5, 1998 · Amount on Record
Deed Document Number	201726225
Prior Transfer Date	Oct 5, 2005
Prior Transfer Doc	0000152122
Record Updated	Oct 29, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	443 DONNER CT, PETALUMA, CA 94954-3674
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	443 DONNER CT, PETALUMA, CA 94954-3674

Mortgage

Document Number	0000088701
Date	Oct 1, 2020
Instrument	2020088701

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	359 Months
Due	Sep 1, 2050

April 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 4, 2017
Property Address	443 DONNER CT, PETALUMA, CA 94954-3674
Document Number	0000026225
Map Reference	MAP121 PG35&36
Instrument Date	Mar 29, 2017
Instrument	2017026225
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	443 DONNER CT, PETALUMA, CA 94954-3674

Mortgage

Document Number	0000026226
Date	Apr 4, 2017
Instrument	2017026226

Lender

Name	RPM MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 1, 2047

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		$739,868 (+2%) Land $295,947 Building $443,921
2025	$8,427.00 (+9.8%)	$725,362 (+4.04%) Land $290,145 Building $435,217
2023	$7,675.00 (+0.87%)	$697,197 Land $278,879 Building $418,318
2022	$7,609.00

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	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 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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