Sonoma County property record for 321 4th St, Petaluma, CA 94952 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1926 |
| Square Footage | 1,286 sqft Living Area |
| Lot Size | 6,000 sqft (0.138 acres) |
| Garage | Detached, 240 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $679.00 (2025) |
Source: Sonoma County records · APN 008-113-013-000
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 | 321 4TH ST, PETALUMA, CA 94952-4202 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jul 27, 2007 |
| Transfer Doc | 0000092177 |
| Record Refreshed | 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 | $679.00 (-9.22%) Homeowner's exemption | $65,078 (+4.04%) Land $18,489 Building $46,589 |
| 2023 | $748.00 (+0.94%) Homeowner's exemption | $62,553 Land $17,772 Building $44,781 |
| 2022 | $741.00 |
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.
| Primary APN | 008-113-013-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 3 Rooms |
| Building Area | 1,286 sqft Living Area |
| 1st Floor | 1,286 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1880 |
|---|---|
| Effective Year Built | Effective 1926 |
| Construction Type | Wood Construction |
| Lot Area | 6,000 sqft (0.138 acres) |
| Depth X Width | 100 ft x 60 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 240 sqft Garage |
| Cooling System | None Cooling |
|---|
| Street Address | 321 4TH ST |
|---|---|
| City | PETALUMA |
| State | CA |
| Zip | 94952-4202 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Subdivision | PETALUMA |
| Legal Block | 3 |
| Legal Lot Number | 49 |
| Jurisdiction | SONOMA CA |
| Minor Civil Division | PETALUMA |
| Census Blockgroup | 3 |
| Census Block | 3031 |
| Census Tract | 150701 |
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