320 Erwin St, Petaluma, CA 94952 Property Records

Sonoma County property record for 320 Erwin St, Petaluma, CA 94952 · Last verified April 2026

Property Highlights

Property TypeCommercial > Retail > Auto Repair, Garage
Year BuiltBuilt 1969
Square Footage2,760 sqft Gross Area
Lot Size3,827 sqft (0.088 acres)
Last Sale$150,000 (1995)
Tax Bill$3,212.00 (2025)

Property Details

APN / Parcel Number

Primary APN007-155-023-000
Alternative APN
  • 007-155-023

Interior

Building Area2,760 sqft Gross Area
1st Floor2,760 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1926
Effective Year BuiltEffective 1969
Lot Area3,827 sqft (0.088 acres)

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemCentral Heating

Location & Zoning

Old Parcel Number007-155-023
Street Address320 ERWIN ST
CityPETALUMA
StateCA
Zip94952-3152
Property UsageCommercial Property Usage
TypeCommercial > Retail > Auto Repair, Garage
Legal DescriptionBLK 10 LOT 13,14
Legal SubdivisionEAST PETALUMA
Legal Block1
Legal Lot Number13,14
JurisdictionSONOMA CA
Minor Civil DivisionPETALUMA
Census Blockgroup1
Census Block1017
Census Tract150701

Owner

Source: Sonoma County records · APN 007-155-023-000

Assessment roll updated April 13, 2026 · Last verified April 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address320 ERWIN ST, PETALUMA, CA 94952-3152
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 01, 1995 · Amount on Record
Deed SaleSep 01, 1995 · Amount on Record
Deed Doc Number199572986
Last Transfer DateApr 02, 2017
Transfer Doc0000029780
Record RefreshedJun 08, 2026

April 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSONOMA CA
Recording DateApr 18, 2017
Property Address320 ERWIN ST, PETALUMA, CA 94952-3152
Document Number0000029780
Instrument DateApr 02, 2017
Instrument29780
Transaction TypeTransfer
Record UpdatedMay 08, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address320 ERWIN ST PETALUMA CA 949523152, PETALUMA, CA 94952-3152

Tax Assessment & Valuation

Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$3,212.00 (+11.45%)$263,441 (+4.04%) Land $119,743 Building $143,698
2023$2,882.00 (+0.84%)$253,214 Land $115,095 Building $138,119
2022$2,858.00

Nearby Properties on Erwin St

Nearby Streets

Search Property Records by Address or Parcel Number