18401 3rd Ave, Sonoma, CA 95476 Property Records

Sonoma County property record for 18401 3rd Ave, Sonoma, CA 95476 · Last verified April 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1959
Square Footage1,088 sqft Living Area
Lot Size7,360 sqft (0.169 acres)
Garage360 sqft
Last Sale$150,000 (1998)
Tax Bill$4,200.00 (2025)

Property Details

APN / Parcel Number

Primary APN056-471-020-000
Alternative APN
  • 056-471-020

Interior

Bedrooms2 Beds
Full Baths1 Baths
Total Rooms2 Rooms
Building Area1,088 sqft Living Area
1st Floor1,088 sqft 1st Floor
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1951
Effective Year BuiltEffective 1959
Lot Area7,360 sqft (0.169 acres)
Garage Area360 sqft Garage

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemFloor/Wall Furnace Heating

Location & Zoning

Old Parcel Number056-471-020
Street Address18401 3RD AVE
CitySONOMA
StateCA
Zip95476-3987
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLT 15 BLK 7 SD B BOYES SPRGS PK
Legal SubdivisionSUBDIVISION B OF BOYES SPRINGS PARK
Legal Block7
Legal Lot Number15
JurisdictionSONOMA CA
Minor Civil DivisionSONOMA
Census Blockgroup1
Census Block1020
Census Tract150306

Owner

Source: Sonoma County records · APN 056-471-020-000

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 Address859 INDIAN LN, SONOMA, CA 95476-5443
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleOct 26, 1998 · Amount on Record
Deed SaleOct 26, 1998 · Amount on Record
Deed Doc Number1998125802
Last Transfer DateJul 09, 2015
Transfer Doc0000061637
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
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$4,200.00 (+4.76%)$228,869 (+4.04%) Land $117,569 Building $111,300
2023$4,009.00 (+3.97%)$219,983 Land $113,004 Building $106,979
2022$3,856.00

Nearby Properties on 3rd Ave

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