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9555 Main St, Penngrove, CA 94951 Property Records

Sonoma County property record for 9555 Main St, Penngrove, CA 94951

Property Summary

Property TypeCommercial Building, Warehouse, Showroom
Details1,200 sqft · built 1953
Lot Size0.3 acres (13,068 sqft)
OwnerTrust Name on File
Last Sale$90,000 (May 1999)
Tax Bill$4,896 (2025)
Deeds & MortgagesJul 2023 Transfer
Jul 2023 Transfer
Flood ZoneZone X (minimal risk)
APN047-181-033-000

Property Details

APN / Parcel Number

Primary APN047-181-033-000
Alternative APN
  • 047-181-033

Interior

Stories1 Story
Building Area1,200 sqft Gross Area
1st Floor Area1,200 sqft

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Construction TypeWood
Fire ResistanceWood or Wood & Steel Frame
Lot Area13,068 sqft (0.3 acres)

Location & Zoning

Old Parcel Number047-181-033
Street Address9555 MAIN ST
CityPENNGROVE
StateCA
Zip94951
Property CategoryCommercial
Property TypeCommercial > Retail > Commercial Building, Warehouse, Showroom
Legal SubdivisionPLAT OF EVARTS ADDITION
Legal Block1
JurisdictionSONOMA CA
Township / Civil DivisionPETALUMA
Census Block Group1
Census Block1014
Census Tract151205

Owner

9555 Main St, a commercial property, is held in a trust since May 1999.

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

Owner of RecordTrust Name on File
Mailing Address317 JACQUELYN LN, PETALUMA, CA 94952-5301
Owner TypeCompany
VestingTrust

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

DateDocument
Jul 17, 2023Intrafamily Transfer, Transfer
Jul 17, 2023Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 14, 1999 · Amount on File
Deed SaleMay 14, 1999 · Amount on File
Prior SaleAug 29, 1996 · Amount on File
Deed Document Number199962563
Prior Transfer DateAug 8, 1996
Prior Transfer Doc0000077199
Record UpdatedOct 29, 2026

July 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSONOMA CA
Recording DateJul 17, 2023
Property Address9555 MAIN ST, PENNGROVE, CA 94951
Document Number0000032681
Map ReferenceMB 23 PG 18
Instrument DateJun 29, 2023
Instrument2023032681
Transaction TypeTransfer
Record UpdatedAug 1, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address317 JACQUELYN LN, PETALUMA, CA 94952-5301

July 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSONOMA CA
Recording DateJul 17, 2023
Property Address9555 MAIN ST, PENNGROVE, CA 94951
Document Number0000032680
Map ReferenceMB 23 PG 18
Instrument DateJun 28, 2023
Instrument2023032680
Transaction TypeTransfer
Record UpdatedAug 1, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address317 JACQUELYN LN, PETALUMA, CA 94952-5301

Tax Assessment & Valuation

The 2025 property tax bill for 9555 Main St was $4,896.

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

Property Jurisdictions

TypeName
StateCalifornia
CountySonoma County
Elementary School DistrictPetaluma City Elementary School District (KG - 06)
Secondary School DistrictPetaluma Joint Union High School District (07 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$173,467 (+2%) Land $154,599 Building $18,868
2025$4,896.00$170,067 Land $151,568 Building $18,499
2023$3,997.00 (+4.41%)$135,595 Land $120,540 Building $15,055
2022$3,828.00

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

Flood

FEMA maps place 9555 Main St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies7 in force

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 9555 Main St is moderate, ranking above 46% of the US, with a 0.09% annual chance of wildfire.

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

Wildfire RiskModerate
above 46% of the US · lower than 72% of California
Wildfire Likelihood0.09% annual chance
ExposureNone
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 SystemPENNGROVE WATER COMPANY (PUC)
private · serves 1,742 people · EPA ID CA4910003
Water SourcePurchased groundwater from SONOMA COUNTY WATER AGENCY
Last State InspectionMay 2023
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 98 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
Starlink
Satellite		280 / 30
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T.

Nearby Properties on Main St

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