Sonoma County property record for 415 A St, Petaluma, CA 94952
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,837 sqft · built 1922 |
| Lot Size | 0.09 acres (3,920 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $1,005,000 (Nov 2023) |
| Tax Bill | $11,811 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Nov 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 008-046-002-000 |
| Primary APN | 008-046-002-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 3 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,837 sqft Living Area |
| 1st Floor Area | 942 sqft |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 3,920 sqft (0.09 acres) |
| Garage Area | 189 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Old Parcel Number | 008-046-002 |
|---|---|
| Street Address | 415 A ST |
| City | PETALUMA |
| State | CA |
| Zip | 94952-3016 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYPE |
| Legal Subdivision | PETALUMA |
| Legal Block | 3 |
| Legal Lot Number | 205 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 3 |
| Census Block | 3038 |
| Census Tract | 150701 |
Source: Sonoma County records, as of October 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 415 A ST, PETALUMA, CA 94952-3016 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Apr 23, 2026 | Grant Deed, Transfer NONE LISTED ON DOCUMENT |
| Nov 9, 2023 | Grant Deed, Transfer · Seller Carry-Back KLEINFELD FAMILY TRUST |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 9, 2023 · Amount on Record |
| Deed Sale | Nov 9, 2023 · Amount on Record |
| Prior Sale | Jan 14, 2011 · Amount on Record |
| Deed Document Number | 202355897 |
| Prior Transfer Date | Jan 29, 2016 |
| Prior Transfer Doc | 0000058217 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Apr 23, 2026 |
| Property Address | 415 A ST, PETALUMA, CA 94952-3016 |
| Document Number | 0000019743 |
| Instrument Date | Mar 18, 2026 |
| Instrument | 202619743 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 415 A ST, PETALUMA, CA 94952-3016 |
| Investor | Possibly a Property Investor |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Nov 9, 2023 |
| Property Address | 415 A ST, PETALUMA, CA 94952-3016 |
| Document Number | 0000055897 |
| Instrument Date | Nov 7, 2023 |
| Instrument | 2023055897 |
| Transaction Type | Transfer |
| Record Updated | Dec 4, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,115.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 415 A ST, PETALUMA, CA 94952-3016 |
| Document Number | 0000055898 |
|---|---|
| Date | Nov 9, 2023 |
| Instrument | 2023055898 |
| Name | KLEINFELD FAMILY TRUST |
|---|---|
| Type | Seller |
| Type | Seller Carry-Back |
|---|---|
| Amount | Amount Recorded |
Source: Sonoma County assessment roll, as of September 1, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,045,602 (+55.46%) Land $348,534 Building $697,068 | |
| 2025 | $11,811.00 (+65.72%) | $672,606 (+4.04%) Land $192,170 Building $480,436 |
| 2023 | $7,127.00 (+0.85%) | $646,489 Land $184,708 Building $461,781 |
| 2022 | $7,067.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 43 units insured incl. 37 condo units |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 PETALUMA serves 61,427 people · EPA ID CA4910006 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 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 | None 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 432 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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