522 B St, Petaluma, CA 94952 Property Records

Sonoma County property record for 522 B St, Petaluma, CA 94952

Property Summary

Property TypeReligious, Church, Worship (Synagogue, Temple, Parsonage)
Details5,295 sqft · built 1942
Lot Size0.209 acres (9,090 sqft)
OwnerCompany Name on File
Tax Bill$125 (2022)
Flood ZoneZone X (minimal risk)
APN008-046-015-000

Property Details

APN / Parcel Number

Primary APN008-046-015-000
Alternative APN
  • 008-046-015

Interior

Building Area5,295 sqft

Exterior

Year BuiltBuilt 1942
Effective Year BuiltEffective 1942
Lot Area9,090 sqft (0.209 acres)

Utilities, Heating & Cooling

Cooling SystemNone

Location & Zoning

Old Parcel Number008-046-015
Street Address522 B ST
CityPETALUMA
StateCA
Zip94952
Property CategoryOther
Property TypeOther > Religious, Church, Worship (Synagogue, Temple, Parsonage)
Local Zoning CodeCITYPE
Legal Block2
JurisdictionSONOMA CA
Township / Civil DivisionPETALUMA
Census Block Group3
Census Block3038
Census Tract150701

Owner

Source: Sonoma County assessment roll, as of April 13, 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 Address21 6TH ST, PETALUMA, CA 94952-3034
OccupancyOwner Occupied
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Sonoma County assessment roll, as of April 13, 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

YearTax BillAssessed Value
2025Additional exemption filed$168,893 (+4.04%) Land $22,057 Building $146,836
2023Additional exemption filed$162,336 Land $21,201 Building $141,135
2022$125.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies43 units insured
incl. 37 condo units

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 RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF PETALUMA
serves 61,427 people · EPA ID CA4910006
Water SourceGroundwater
Last State InspectionJun 2024
LeadUnder 1 ppb (2021–2023)
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 432 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber
10,000 / 10,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area
100 / 20

Nearby Properties on B St

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