Sonoma County property record for 18 Madrone Dr, Cazadero, CA 95421
| Property Type | Mobile Home |
|---|---|
| Lot Size | 1 acres (43,560 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $145,000 (Mar 1996) |
| Tax Bill | $1,595 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 097-240-077-000 |
| Primary APN | 097-240-077-000 |
|---|---|
| Alternative APN |
|
| Architectural Style | Mobile Home |
|---|---|
| Lot Area | 43,560 sqft |
| Garage Type | Carport |
| Garage Area | 480 sqft |
| Carport | Carport |
| Carport Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | None |
|---|
| Old Parcel Number | 097-240-077 |
|---|---|
| Street Address | 18 MADRONE DR |
| City | CAZADERO |
| State | CA |
| Zip | 95421-9679 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | AR2 |
| Legal Description | 74 FORM 97-240-16 & PT TO 78 OR 2758-830 |
| Legal Block | 4 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | RUSSIAN RIVER-SONOMA COAST |
| Census Block Group | 4 |
| Census Block | 4009 |
| Census Tract | 154304 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 258, CAZADERO, CA 95421-0258 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 19, 1996 · Amount on Record |
| Deed Sale | Mar 19, 1996 · Amount on Record |
| Deed Document Number | 199623849 |
| Last Transfer Date | Jul 6, 2001 |
| Transfer Doc | 0000092863 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | West Sonoma County Union High School District (09 - 12) |
| Elementary School District | Montgomery Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $146,554 (+2%) Land $134,353 Building $12,201 | |
| 2025 | $1,595.00 (+3.91%) Homeowner's exemption | $143,681 (+4.04%) Land $131,719 Building $11,962 |
| 2023 | $1,535.00 (+2.2%) Homeowner's exemption | $138,104 Land $126,605 Building $11,499 |
| 2022 | $1,502.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 36 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 36 in force |
| Nearby Flood Claims | 12 (2005–2025) |
| Claims Outside the SFHA | 7 of 12 |
| Most Recent Claim | Feb 2025 · river or lake flooding |
| Claims by Event |
|
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 | Moderate above 40% of the US · lower than 76% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Direct burnable vegetation |
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 | MAGIC MOUNTAIN MUTUAL WATER COMPANY private · serves 171 people · EPA ID CA4900637 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2021 |
| Lead | 6 ppb (2023) action level 15 ppb |
| Copper | 1.45 mg/L (2020) action level 1.3 mg/L |
| Water Quality | Failure to filter resolved · Apr 2019 |
|---|---|
| Treatment and Procedure | Corrosion control Feb 2014 |
| 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 39 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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