Sonoma County property record for 378 W Grant St, Healdsburg, CA 95448
| Property Type | Vineyard |
|---|---|
| Lot Size | 3.96 acres (172,933 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $300,000 (May 1997) |
| Tax Bill | $3,559 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 089-130-026-000 |
| Primary APN | 089-130-026-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 172,933 sqft |
|---|
| Cooling System | None |
|---|
| Old Parcel Number | 089-130-026 |
|---|---|
| Street Address | 378 W GRANT ST |
| City | HEALDSBURG |
| State | CA |
| Zip | 95448 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Vineyard |
| Local Zoning Code | LIA20 |
| Legal Description | BUSINESS CODE: A1 |
| Legal Subdivision | SOTOYOME RHO |
| Legal Block | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | HEALDSBURG |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 154000 |
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 Company Names on Record |
|---|---|
| Mailing Address | 3550 WINE CREEK RD, HEALDSBURG, CA 95448-9149 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 30, 1997 · Amount on Record |
| Deed Sale | May 30, 1997 · Amount on Record |
| Deed Document Number | 199745482 |
| Last Transfer Date | Jul 15, 2003 |
| Transfer Doc | 0000152364 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Healdsburg Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $290,932 (+2%) Land $203,576 Building $87,356 | |
| 2025 | $3,559.00 (+4.83%) | $285,228 (+4.04%) Land $199,585 Building $85,643 |
| 2023 | $3,395.00 (+0.95%) | $274,151 Land $191,836 Building $82,315 |
| 2022 | $3,363.00 |
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 10 (0% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 3 (1986–2019) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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: FCC Broadband Data Collection, based on 30 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 |
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