4490 D Extension St, Petaluma, CA 94952 Property Records

Sonoma County property record for 4490 D Extension St, Petaluma, CA 94952

Property Summary

Property Type	Farm - Dairy
Details	6 bd · 5.5 ba · 17,920 sqft · built 1970
Lot Size	80.4 acres (3,506,144 sqft)
Owner	Company Name on File
Last Sale	$7,528,000 (Jul 2021)
Tax Bill	$64,434 (2025)
Deeds & Mortgages	Jun 2026 Sale Jul 2021 Sale + 3 more
Flood Zone	Zone X (minimal risk)
APN	`020-120-005-000`

Property Details

APN / Parcel Number

Primary APN	`020-120-005-000`
Alternative APN	`020-120-005`

Interior

Bedrooms	6 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	17,920 sqft Gross Area
1st Floor Area	2,687 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1970
Effective Year Built	Effective 2017
Construction Type	Wood
Lot Area	3,506,144 sqft
Garage Type	Attached
Garage Area	872 sqft

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	020-120-005
Street Address	4490 D EXTENSION ST
City	PETALUMA
State	CA
Zip	94952
Property Category	Agriculture or Farming
Property Type	Agriculture / Farming > Farm - Dairy
Local Zoning Code	LEA100
Legal Description	1970 FORM 20-120-02 PT TO CO FOR RD OR 2452-459
Legal Block	4
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	4
Census Block	4017
Census Tract	150800

Owner

4490 D Extension St, an agricultural property, is owned by a company that bought it in July 2021.

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

Owner of Record	Company Name on File
Mailing Address	PO BOX 890, KENWOOD, CA 95452-0890
Owner Type	Company
Vesting	Company

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
Jun 25, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Jul 30, 2021	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Apr 29, 2021	Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Sep 9, 2019	Deed of Trust, Mortgage · ARM MORGAN STANLEY PRIVATE BANK NA
Jul 26, 2017	Deed of Trust, Mortgage JENNIFER A NEELEY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 30, 2021 · Amount on File
Deed Sale	Jul 30, 2021 · Amount on File
Prior Sale	Apr 29, 2021 · Amount on File
Deed Document Number	202187163
Prior Transfer Date	Jan 25, 2007
Prior Transfer Doc	0000012127
Record Updated	Oct 29, 2026

June 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Jun 25, 2026
Property Address	4490 D EXTENSION ST, PETALUMA, CA 94952
Document Number	0000031755
Instrument Date	Jun 23, 2026
Instrument	202631755
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Investor	Possibly a Property Investor

July 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Jul 30, 2021
Property Address	4490 D STREET EXT, PETALUMA, CA 94952-9558
Document Number	0000087163
Instrument Date	Jul 28, 2021
Instrument	2021087163
Transaction Type	Transfer
Record Updated	Aug 17, 2021
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Tax	$8,280.80
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 890, KENWOOD, CA 95452-0890

April 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 29, 2021
Property Address	4490 D STREET EXT, PETALUMA, CA 94952-9558
Document Number	0000052846
Instrument Date	Apr 26, 2021
Instrument	2021052846
Transaction Type	Transfer
Record Updated	May 19, 2021
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Tax	$8,250.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 890, KENWOOD, CA 95452-0890

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	4490 D STREET EXT, PETALUMA, CA 94952-9558
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	BOSTON NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000063099
Date	Sep 9, 2019
Instrument	2019063099

Lender

Name	MORGAN STANLEY PRIVATE BANK NA
Type	Bank
Address	CINCINNATI, OH 45245

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.6%
Adjustable	Adjustable Rate Rider
Type Change Date	Oct 1, 2026
Change Frequency	Annually
Min Rate At Change	2.5%
Max Rate At Change	8.6%
Index	1-Year LIBOR
Max Rate	8.6%

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	4490 D STREET EXT, PETALUMA, CA 94952-9558
Document Number	0000060368
Instrument Date	Jul 26, 2017
Transaction Type	Mortgage
Record Updated	Aug 16, 2017
Title Company	ATTORNEY ONLY

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	40 4TH ST #291 PETALUMA CA 949523040, 291, PETALUMA, CA 94952-3040

Mortgage

Document Number	0000060368
Date	Aug 4, 2017
Instrument	60368

Lender

Name	JENNIFER A NEELEY

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 4490 D Extension St was $64,434.

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Elementary School District	Laguna Joint 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		$6,018,051 (+1.8%) Land $1,147,107 Building $4,870,944
2025	$64,434.00 Additional exemption filed	$5,911,805 Land $1,136,369 Building $4,775,436
2023	$60,900.00 (+1.84%) Additional exemption filed	$5,698,767 Land $1,108,767 Building $4,590,000
2022	$59,802.00

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

Flood

FEMA maps place 4490 D Extension 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 4490 D Extension St is high, ranking above 83% of the US, with a 0.7% annual chance of wildfire.

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

Wildfire Risk	High above 83% of the US · above 62% of California
Wildfire Likelihood	0.7% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 2 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on D Extension St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures