18 E Spain St, Sonoma, CA 95476 Property Records

Sonoma County property record for 18 E Spain St, Sonoma, CA 95476 · Last verified April 2026

Property Highlights

Property Type	Commercial > Retail > Restaurant
Year Built	Built 1922
Square Footage	6,350 sqft Gross Area
Lot Size	18,681 sqft (0.429 acres)
Tax Bill	$27,605.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`018-162-020-000`
Alternative APN	`018-162-020`

Interior

Building Area	6,350 sqft Gross Area
Stories	2 Stories

Exterior

Year Built	Built 1922
Effective Year Built	Effective 1922
Fire Resistance Class	Specialized buildings that do not fit in any of the above categories.
Lot Area	18,681 sqft (0.429 acres)

Utilities and HVAC

Cooling System	None Cooling

Location & Zoning

Old Parcel Number	018-162-020
Street Address	18 E SPAIN ST
City	SONOMA
State	CA
Zip	95476
Property Usage	Commercial Property Usage
Type	Commercial > Retail > Restaurant
Legal Description	BUSINESS CODE: BE
Legal Block	1
Jurisdiction	SONOMA CA
Minor Civil Division	SONOMA
Census Blockgroup	1
Census Block	1001
Census Tract	150206

Owner

Source: Sonoma County records · APN 018-162-020-000

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 Record	Company Name on File
Mailing Address	340 1ST ST W, SONOMA, CA 95476-5631
Owner Type	Owner is a Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Refreshed	Jun 08, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	18 E SPAIN ST, SONOMA, CA 95476
Transaction Type	Mortgage
Record Updated	Jun 18, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	340 1ST STREET, SONOMA, CA 95476-5631

Mortgage

Document Number	0000066105
Date	Jun 03, 2021
Instrument	2021066105

Lender

Name	WESTAMERICA BANK
Type	Bank
Address	SANTA ROSA, CA 95404

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Sonoma City
Unified School District	Sonoma 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.

Year	Tax Bill	Assessed Value
2025	$27,605.00 (+11%)	$279,686 (+3.31%) Land $149,530 Building $130,156
2023	$24,869.00 (+5.44%)	$270,724 Land $143,725 Building $126,999
2022	$23,586.00

Flood & Wildfire

18 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 Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

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

Wildfire Risk to Homes	Low 20th percentile of exposed land nationally · 11th in California
Wildfire Likelihood	Low — about 1 in 4,167 per year
Exposure	Indirect 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 District	Within 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.