276 E Napa St, Sonoma, CA 95476 Property Records

Sonoma County property record for 276 E Napa St, Sonoma, CA 95476

Property Summary

Property TypeNightclub or Cocktail Lounge
Details32,550 sqft · built 1915
Lot Size2.26 acres (98,881 sqft)
OwnerCompany Name on Record
Tax Bill$9,533 (2025)
Flood ZoneZone X (minimal risk)
APN018-222-017-000

Property Details

APN / Parcel Number

Primary APN018-222-017-000
Alternative APN
  • 018-222-017

Interior

Units2 Units
Stories2 Stories
Building Area32,550 sqft Gross Area

Exterior

Year BuiltBuilt 1915
Effective Year BuiltEffective 1953
Lot Area98,881 sqft
Garage TypeDetached
Garage Area840 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemCentral

Location & Zoning

Old Parcel Number018-222-017
Street Address276 E NAPA ST
CitySONOMA
StateCA
Zip95476-6721
Property CategoryCommercial
Property TypeCommercial > Retail > Nightclub or Cocktail Lounge
Local Zoning CodeR1H
Legal DescriptionPART OF LOT 38,39
Legal Block1
Legal Lot Number38
JurisdictionSONOMA CA
Township / Civil DivisionSONOMA
Census Block Group1
Census Block1010
Census Tract150206

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Sonoma Plaza
listed 1975 · 31 contributing resources · National Historic Landmark (designated 1960) · NRIS 75000489
Individually ListedSonoma Grammar School
listed 1980 · 1 contributing resources · NRIS 80000871

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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 RecordCompany Name on Record
Mailing Address276 E NAPA ST, SONOMA, CA 95476-6721
OccupancyOwner Occupied
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountySonoma County
MunicipalitySonoma City
Unified School DistrictSonoma Valley Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$590,747 (-0.04%) Land $210,357 Building $380,390
2025$9,533.00 (+2.02%) Veteran's exemption$590,995 (-0.14%) Land $206,233 Building $384,762
2023$9,344.00 (-6.23%) Additional exemption filed$591,808 Land $198,226 Building $393,582
2022$9,965.00

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies5 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

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
ExposureIndirect
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 SystemCITY OF SONOMA
serves 10,619 people · EPA ID CA4910012
Water SourceGroundwater
Last State InspectionJul 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 Reporting1
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 579 locations within half a mile, as of December 31, 2025

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

Nearby Properties on E Napa St

Nearby Streets

Search Property Records by Address or Parcel Number