Sonoma County property record for 80 Bosch St, Geyserville, CA 95441
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 864 sqft · built 1895 |
| Lot Size | 0.229 acres (9,994 sqft) |
| Owner | Company Name on Record |
| Last Sale | $167,000 (Sep 1998) |
| Tax Bill | $6,152 (2025) |
| Deeds & Mortgages | Aug 2023 Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 140-100-072-000 |
| Primary APN | 140-100-072-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 864 sqft Living Area |
| 1st Floor Area | 864 sqft |
| Basement Area | 432 sqft |
| Year Built | Built 1895 |
|---|---|
| Effective Year Built | Effective 1895 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 9,994 sqft (0.229 acres) |
| Garage Type | Detached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | HVAC |
|---|
| Old Parcel Number | 140-100-072 |
|---|---|
| Street Address | 80 BOSCH ST |
| City | GEYSERVILLE |
| State | CA |
| Zip | 95441 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R26UA |
| Legal Description | 2011 FM 140-100-066 & 067 VM PER OR |
| Legal Subdivision | J D BOSCHS ADD |
| Legal Block | 2 |
| Legal Lot Number | 12 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | CLOVERDALE-GEYSERVILLE |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 154100 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 1840 TICE CREEK DR, 2102, WALNUT CREEK, CA 94595-2458 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 11, 1998 · Amount on Record |
| Deed Sale | Sep 11, 1998 · Amount on Record |
| Prior Sale | Jul 22, 1994 · Amount on Record |
| Deed Document Number | 1998105950 |
| Last Transfer Date | Feb 11, 1999 |
| Transfer Doc | 0000085507 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 80 BOSCH ST, GEYSERVILLE, CA 95441 |
| Transaction Type | Mortgage |
| Record Updated | Sep 11, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1840 TICE CREEK DR 2101, 2101, WALNUT CREEK, CA 94595-2458 |
| Document Number | 0000040119 |
|---|---|
| Date | Aug 29, 2023 |
| Instrument | 2023040119 |
| Name | HALL FAMILY TRUST |
|---|---|
| Type | Private Party |
| Address | PO BOX 905, CONCORD, CA 94522 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Geyserville Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $401,774 (+2%) Land $168,349 Building $233,425 | |
| 2025 | $6,152.00 (+7.61%) | $393,898 (+4.04%) Land $165,049 Building $228,849 |
| 2023 | $5,717.00 (+3.33%) | $378,604 Land $158,641 Building $219,963 |
| 2022 | $5,533.00 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 30 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 30 in force |
| Nearby Flood Claims | 7 (1983–2014) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Dec 2014 |
| 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 | Low lower than 63% of the US · lower than 78% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within 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 | CALIFORNIA-AMERICAN GEYSERVILLE (PUC) private · serves 1,050 people · EPA ID CA4910024 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2021 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Copper | 1.45 mg/L (2015–2017) action level 1.3 mg/L |
| 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 109 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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