Sonoma County property record for 4 Douglas St, Petaluma, CA 94952 · Last verified April 2026
| Property Type | Duplex |
|---|---|
| Details | 1 bd · 1 ba · 612 sqft · built 1927 |
| Lot Size | 0.051 acres (2,220 sqft) |
| Owner | Company Name on File |
| Last Sale | $203,000 (Aug 1994) |
| Tax Bill | $4,104 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 008-162-012-000 |
| Primary APN | 008-162-012-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 1 Room |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 612 sqft Living Area |
| 1st Floor Area | 612 sqft |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1927 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 2,220 sqft (0.051 acres) |
| Garage Type | Detached |
| Garage Area | 272 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | None |
|---|
| Street Address | 4 DOUGLAS ST |
|---|---|
| City | PETALUMA |
| State | CA |
| Zip | 94952-2556 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | MAP 31 PG 16 LOT 22 |
| Legal Subdivision | PETALUMA |
| Legal Block | 2 |
| Legal Lot Number | 22 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 150800 |
Source: Sonoma County records · APN 008-162-012-000
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 | 27 POST ST, PETALUMA, CA 94952-2657 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 25, 1994 · Amount on Record |
| Deed Sale | Aug 25, 1994 · Amount on Record |
| Deed Document Number | 1994100107 |
| Last Transfer Date | Jul 16, 2011 |
| Transfer Doc | 0000066258 |
| 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 | $4,104.00 (+10.83%) | $341,442 (+4.04%) Land $159,787 Building $181,655 |
| 2023 | $3,703.00 (+0.84%) | $328,185 Land $153,583 Building $174,602 |
| 2022 | $3,672.00 |
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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