168 E Napa St, Sonoma, CA 95476 Property Records

Sonoma County property record for 168 E Napa St, Sonoma, CA 95476

Property Summary

Property TypeSingle Family Home
Details5 bd · 5.5 ba · 2,241 sqft · built 1905
Lot Size0.324 acres (14,094 sqft)
OwnerIndividual Name on Record
Last Sale$325,500 (Jul 1998)
Tax Bill$13,609 (2025)
Flood ZoneZone X (moderate risk)
APN018-221-039-000

Property Details

APN / Parcel Number

Primary APN018-221-039-000
Alternative APN
  • 018-221-039

Interior

Bedrooms5 Beds
Full Baths5.5 Baths
Half Baths1 Half Bath
Total Rooms5 Rooms
Stories1 Story
Building Area2,241 sqft Living Area
1st Floor Area2,241 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1905
Effective Year BuiltEffective 1946
Architectural StyleL-Shape
Construction TypeWood
Lot Area14,094 sqft (0.324 acres)

Location & Zoning

Street Address168 E NAPA ST
CitySONOMA
StateCA
Zip95476-6710
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description99 FM PT 18-221-19 PM 118 LOT 2
Legal Block1
Legal Lot Number2
JurisdictionSONOMA CA
Township / Civil DivisionSONOMA
Census Block Group1
Census Block1009
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

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 May 6, 2026

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

Owner of RecordIndividual Name on Record
Mailing AddressPO BOX 617, SONOMA, CA 95476-0617
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 21, 1998 · Amount on Record
Deed SaleJul 21, 1998 · Amount on Record
Prior SaleJul 21, 1998 · Amount on Record
Deed Document Number199882418
Prior Transfer DateJun 15, 1994
Prior Transfer Doc0000020054
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Sonoma County assessment roll, as of April 13, 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
2025$13,609.00 (+4.53%)$1,059,232 (+4.04%) Land $360,435 Building $698,797
2023$13,019.00 (+1.57%)$1,018,103 Land $346,440 Building $671,663
2022$12,818.00

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
moderate risk
500-Year FloodplainYes
0.2% annual chance
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
Adjoins Burnable LandYes

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

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