Sonoma County property record for 11050 Westside Rd, Healdsburg, CA 95448
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 4 bd · 1 ba · 1,668 sqft · built 1900 |
| Lot Size | 195 acres (8,530,790 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,500,000 (Jan 2022) |
| Tax Bill | $30,772 (2025) |
| Deeds & Mortgages | Jan 2022 Transfer Jan 2022 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 110-290-002-000 |
| Primary APN | 110-290-002-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,668 sqft Gross Area |
| 1st Floor Area | 1,668 sqft |
| Basement Area | 518 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 8,530,790 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Old Parcel Number | 110-290-002 |
|---|---|
| Street Address | 11050 WESTSIDE RD |
| City | HEALDSBURG |
| State | CA |
| Zip | 95448-8352 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Local Zoning Code | RRD160 |
| Legal Description | DEEDS 146 PG 313 PART OF LOT 1,2 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | RUSSIAN RIVER-SONOMA COAST |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 153705 |
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 | 1458 VALENCIA ST, SAN FRANCISCO, CA 94110-3717 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jan 6, 2022 | Intrafamily Transfer, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Jan 6, 2022 | Grant Deed, Transfer · Conventional Mortgage CALTECH EMPLOYEES FCU |
| Jan 6, 2022 | Intrafamily Transfer, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 6, 2022 · Amount on Record |
| Deed Sale | Jan 6, 2022 · Amount on Record |
| Deed Document Number | 20221305 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 6, 2022 |
| Property Address | 11050 WESTSIDE RD, HEALDSBURG, CA 95448-8352 |
| Document Number | 0000001304 |
| Map Reference | MB 146 PG 313 |
| Instrument Date | Jan 3, 2022 |
| Instrument | 2022001304 |
| Transaction Type | Transfer |
| Record Updated | Jun 13, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1451 COUNTRY MANOR DR, SANTA ROSA, CA 95401-4064 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 6, 2022 |
| Property Address | 11050 WESTSIDE RD, HEALDSBURG, CA 95448-8352 |
| Document Number | 0000001305 |
| Map Reference | MB 146 PG 313 |
| Instrument Date | Jan 3, 2022 |
| Instrument | 2022001305 |
| Transaction Type | Transfer |
| Record Updated | Jun 13, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,750.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1458 VALENCIA ST, SAN FRANCISCO, CA 94110-3717 |
| Document Number | 0000001306 |
|---|---|
| Date | Jan 6, 2022 |
| Instrument | 2022001306 |
| Name | CALTECH EMPLOYEES FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 1, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 6, 2022 |
| Property Address | 11050 WESTSIDE RD, HEALDSBURG, CA 95448-8352 |
| Document Number | 0000001303 |
| Map Reference | MB 146 PG 313 |
| Instrument Date | Dec 17, 2021 |
| Instrument | 2022001303 |
| Transaction Type | Transfer |
| Record Updated | Jun 13, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8652 SUNRIDGE CT, FORESTVILLE, CA 95436-9107 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | Healdsburg Unified School District (7-12) (07 - 12) |
| Elementary School District | West Side Union Elementary School District (KG - 06) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,706,079 (+2%) Land $2,430,059 Building $276,020 | |
| 2025 | $30,772.00 (+970.7%) | $2,653,019 (+1,139.64%) Land $2,382,411 Building $270,608 |
| 2023 | $2,874.00 (+1.27%) | $214,015 Land $185,095 Building $28,920 |
| 2022 | $2,838.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 24 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 24 in force |
| Nearby Flood Claims | 125 (1981–2024) |
| Claims Outside the SFHA | 11 of 125 |
| Most Recent Claim | Nov 2024 · 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 67% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
5G (outdoors only) and 4G LTE
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