129 E Spain St, Sonoma, CA 95476 Property Records

Sonoma County property record for 129 E Spain St, Sonoma, CA 95476 · Last verified April 2026

Property Highlights

Property TypeResidential > Multi-Unit > Duplex
Bedrooms1 Beds
Bathrooms1 Baths
Architecture StyleCustom Design
Year BuiltBuilt 1926
Square Footage530 sqft Living Area
Lot Size3,130 sqft (0.072 acres)
Tax Bill$2,521.00 (2025)

Property Details

APN / Parcel Number

Primary APN018-221-004-000
Alternative APN
  • 018-221-004

Interior

Bedrooms1 Beds
Full Baths1 Baths
Total Rooms1 Rooms
Units2 Units
Building Area530 sqft Living Area
1st Floor530 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1924
Effective Year BuiltEffective 1926
Architectural StyleCustom Design Style
Construction TypeWood Construction
Lot Area3,130 sqft (0.072 acres)

Utilities and HVAC

Cooling SystemHVAC Cooling

Location & Zoning

Old Parcel Number018-221-004
Street Address129 E SPAIN ST
CitySONOMA
StateCA
Zip95476
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Duplex
Legal Block1
JurisdictionSONOMA CA
Minor Civil DivisionSONOMA
Census Blockgroup1
Census Block1009
Census Tract150206

Owner

Source: Sonoma County records · APN 018-221-004-000

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 RecordIndividual Name on File
Mailing Address1100 SAN PABLO AVE, 219, ALBANY, CA 94706-2256
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$2,521.00 (+9.28%)$30,681 (+4.03%) Land $12,943 Building $17,738
2023$2,307.00 (+4.48%)$29,492 Land $12,442 Building $17,050
2022$2,208.00

Flood & Wildfire

129 E Spain St is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).

Flood

Source: FEMA National Flood Hazard Layer · Sonoma County (06097C), updated February 15, 2026

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
20th percentile of exposed land nationally · 11th in California
Wildfire LikelihoodLow — about 1 in 4,167 per year
ExposureIndirect
within ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

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

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.

Nearby Properties on E Spain St

Nearby Streets

Search Property Records by Address or Parcel Number