Sonoma County property record for 464 Claudia Dr, Sonoma, CA 95476
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 1 ba · 936 sqft · built 1951 |
| Lot Size | 0.194 acres (8,437 sqft) |
| Owner | Individual Name on File |
| Last Sale | $103,500 (Mar 2001) |
| Tax Bill | $6,863 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-113-005-000 |
| Primary APN | 018-113-005-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 936 sqft Living Area |
| Gross Area | 1,189 sqft |
| 1st Floor Area | 936 sqft |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 8,437 sqft (0.194 acres) |
| Garage Type | Attached |
| Garage Area | 253 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 018-113-005 |
|---|---|
| Street Address | 464 CLAUDIA DR |
| City | SONOMA |
| State | CA |
| Zip | 95476-5657 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R1 |
| Legal Description | MAP 65 PG 22 BLK 1 LOT 5 |
| Legal Subdivision | HILLVIEW |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 150205 |
464 Claudia Dr, a duplex, is owned and occupied by an individual who bought it in March 2001.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 464 CLAUDIA DR, SONOMA, CA 95476-5657 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Last Sale | Mar 27, 2001 · Amount on File |
| Deed Sale | Mar 27, 2001 · Amount on File |
| Prior Sale | Nov 10, 1997 |
| Deed Document Number | 200134608 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 464 Claudia Dr was $6,863.
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 | $417,368 (+2%) Land $173,321 Building $244,047 | |
| 2025 | $6,863.00 | $409,185 Land $169,923 Building $239,262 |
| 2023 | $6,234.00 (+1.02%) | $393,298 Land $163,326 Building $229,972 |
| 2022 | $6,171.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 464 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 464 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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