Sonoma County property record for 640 D St, Petaluma, CA 94952 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,785 sqft · built 1949 |
| Lot Size | 0.14 acres (6,107 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,734 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 008-102-004-000 |
| Primary APN | 008-102-004-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,785 sqft Living Area |
| 1st Floor Area | 1,785 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Custom Design |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 6,107 sqft (0.14 acres) |
| Garage Type | Detached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 640 D ST |
|---|---|
| City | PETALUMA |
| State | CA |
| Zip | 94952-3023 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 150800 |
Source: Sonoma County records · APN 008-102-004-000
Assessment roll updated April 13, 2026 · Last verified April 2026
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| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 640 D ST, PETALUMA, CA 94952-3023 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jan 07, 2010 |
| Transfer Doc | 0000002446 |
| Record Updated | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Petaluma City |
| Elementary School District | Petaluma City Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $3,734.00 (+11.06%) | $309,747 (+4.04%) Land $85,301 Building $224,446 |
| 2023 | $3,362.00 (+0.84%) | $297,722 Land $81,990 Building $215,732 |
| 2022 | $3,334.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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