Sonoma County property record for 558 3rd St W, Sonoma, CA 95476
| Property Type | Store with Apartments |
|---|---|
| Details | 3 bd · 3 ba · 1,996 sqft · built 1989 |
| Lot Size | 0.24 acres (10,454 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $467,500 (Oct 2004) |
| Tax Bill | $23,547 (2025) |
| Deeds & Mortgages | Mar 2022 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-251-006-000 |
| Primary APN | 018-251-006-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 3 Rooms |
| Units | 6 Units |
| Stories | 2 Stories |
| Building Area | 1,996 sqft Gross Area |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 10,454 sqft (0.24 acres) |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 018-251-006 |
|---|---|
| Street Address | 558 3RD ST W |
| City | SONOMA |
| State | CA |
| Zip | 95476-6502 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Store with Apartments |
| Local Zoning Code | CCH |
| Legal Subdivision | SONOMA |
| Legal Block | 2 |
| Legal Lot Number | 66 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 150204 |
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 Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 350 APPLEGATE SCHOOL RD, APPLEGATE, CA 95703-9767 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 26, 2004 · Amount on Record |
| Deed Sale | Oct 26, 2004 · Amount on Record |
| Prior Sale | Aug 24, 2000 · Amount on Record |
| Deed Document Number | 2004162058 |
| Last Transfer Date | Nov 25, 2024 |
| Transfer Doc | 0000058055 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 558 3RD ST W, SONOMA, CA 95476-6502 |
| Transaction Type | Mortgage |
| Record Updated | Sep 28, 2023 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 444 GAMAY DR, CLOVERDALE, CA 95425-3628 |
| Document Number | 0000015046 |
|---|---|
| Date | Mar 1, 2022 |
| Instrument | 2022015046 |
| Name | WESTAMERICA BANK |
|---|---|
| Type | Bank |
| Address | SUISUN CITY, CA 94585 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Sonoma City |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,346,065 (+2%) Land $520,369 Building $825,696 | |
| 2025 | $23,547.00 (+6.62%) | $1,319,672 (+4.04%) Land $510,166 Building $809,506 |
| 2023 | $22,084.00 (+2.73%) | $1,268,429 Land $490,356 Building $778,073 |
| 2022 | $21,497.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 12 policies |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 1 (2008) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2008 |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF SONOMA serves 10,619 people · EPA ID CA4910012 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2024 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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.
Source: FCC Broadband Data Collection, based on 662 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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