Sonoma County property record for 411 Claudia Dr, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,315 sqft · built 1951 |
| Lot Size | 0.194 acres (8,437 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $335,000 (Apr 2013) |
| Tax Bill | $6,623 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-112-020-000 |
| Primary APN | 018-112-020-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,315 sqft Living Area |
| 1st Floor Area | 1,315 sqft |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 8,437 sqft (0.194 acres) |
| Garage Area | 300 sqft |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 018-112-020 |
|---|---|
| Street Address | 411 CLAUDIA DR |
| City | SONOMA |
| State | CA |
| Zip | 95476-5612 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | MAP F2 179 |
| Legal Subdivision | HILLVIEW |
| Legal Block | 1 |
| Legal Lot Number | 12 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 150205 |
411 Claudia Dr is owned by two individuals who bought it in April 2013.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 431 CLAUDIA DR, SONOMA, CA 95476-5612 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 1, 2013 · Amount on File |
| Deed Sale | Apr 1, 2013 · Amount on File |
| Deed Document Number | 201332801 |
| Prior Transfer Date | Aug 4, 2003 |
| Prior Transfer Doc | 0000162273 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 411 Claudia Dr was $6,623.
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 | $477,344 (+2%) Land $207,242 Building $270,102 | |
| 2025 | $6,623.00 | $467,985 Land $203,179 Building $264,806 |
| 2023 | $6,065.00 (-4.73%) | $449,815 Land $195,291 Building $254,524 |
| 2022 | $6,366.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 411 Claudia Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 411 Claudia Dr is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% 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 329 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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