Sonoma County property record for 178 Windsor Dr, Petaluma, CA 94952
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,533 sqft · built 1990 |
| Lot Size | 0.107 acres (4,680 sqft) |
| Owner | Company Name on File |
| Last Sale | $320,000 (Nov 1999) |
| Tax Bill | $5,711 (2025) |
| Deeds & Mortgages | Nov 2025 Reverse Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 008-570-071-000 |
| Primary APN | 008-570-071-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,533 sqft Living Area |
| 1st Floor Area | 1,533 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Construction Type | Wood |
| Lot Area | 4,680 sqft (0.107 acres) |
| Garage Area | 400 sqft |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Old Parcel Number | 008-570-071 |
|---|---|
| Street Address | 178 WINDSOR DR |
| City | PETALUMA |
| State | CA |
| Zip | 94952-7504 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITYPE |
| Legal Description | LOT 71 VICTORIA PHASE 2 |
| Legal Subdivision | VICTORIA PHASE |
| Legal Block | 4 |
| Legal Lot Number | 71 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 150800 |
Source: Sonoma County records · APN 008-570-071-000
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 | 178 WINDSOR DR, PETALUMA, CA 94952-7504 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 16, 1999 · Amount on Record |
| Deed Sale | Nov 16, 1999 · Amount on Record |
| Deed Document Number | 1999141831 |
| Last Transfer Date | Oct 09, 2013 |
| Transfer Doc | 0000101961 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 178 WINDSOR DR, PETALUMA, CA 94952-7504 |
| Transaction Type | Mortgage |
| Record Updated | Nov 19, 2025 |
| Title Company | ALLEGIANT REVERSE SERVICES, ALLEGIANT REVERSE SVCS LLC |
| Name | Verified Name |
|---|---|
| Address | 178 WINDSOR DR, PETALUMA, CA 94952-7504 |
| Document Number | 0000057100 |
|---|---|
| Date | Nov 07, 2025 |
| Instrument | 2025057100 |
| Name | MUTUAL OF OMAHA MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | SAN DIEGO, CA 92108 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $5,711.00 (+10.34%) Homeowner's exemption | $491,826 (+4.04%) Land $261,284 Building $230,542 |
| 2023 | $5,176.00 (+0.88%) Homeowner's exemption | $472,730 Land $251,139 Building $221,591 |
| 2022 | $5,131.00 |
Source: FEMA National Flood Hazard Layer as of February 15, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (1979–2011) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Mar 2011 · rainfall accumulation |
| Wildfire Risk | Moderate above 68% of the US · above 43% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, Sonic Telecom.
Based on FCC filings for 334 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF PETALUMA serves 61,427 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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