Sonoma County property record for 21620 Broadway, Sonoma, CA 95476
| Property Type | Vineyard |
|---|---|
| Details | 3 bd · 2 ba · 1,818 sqft · built 1926 |
| Lot Size | 5.02 acres (219,106 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $330,000 (Oct 1997) |
| Tax Bill | $10,231 (2025) |
| Deeds & Mortgages | Mar 2024 Transfer Feb 2021 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 128-411-008-000 |
| Primary APN | 128-411-008-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,818 sqft Gross Area |
| 1st Floor Area | 1,818 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1926 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 219,106 sqft |
| Garage Type | Detached |
| Garage Area | 768 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 128-411-008 |
|---|---|
| Street Address | 21620 BROADWAY |
| City | SONOMA |
| State | CA |
| Zip | 95476-8208 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Vineyard |
| Local Zoning Code | DA10 |
| Legal Description | 79 FORM 128-411-01 & PT TO 09 CLP 023 |
| Legal Subdivision | PUEBLO |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 150100 |
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 | PO BOX 1223, SONOMA, CA 95476-1223 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 18, 2024 | Intrafamily Transfer, Transfer |
| Feb 4, 2021 | Intrafamily Transfer, Transfer |
| Feb 4, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 29, 1997 · Amount on Record |
| Deed Sale | Oct 29, 1997 · Amount on Record |
| Deed Document Number | 1997100035 |
| Last Transfer Date | Jun 1, 2000 |
| Transfer Doc | 0000112908 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Mar 18, 2024 |
| Property Address | 21620 BROADWAY, SONOMA, CA 95476-8208 |
| Document Number | 0000011546 |
| Map Reference | MB 31 PG 2 |
| Instrument Date | Feb 29, 2024 |
| Instrument | 2024011546 |
| Transaction Type | Transfer |
| Record Updated | Apr 3, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 4, 2021 |
| Property Address | 21620 BROADWAY, SONOMA, CA 95476-8208 |
| Document Number | 0000013383 |
| Map Reference | MB 31 PG 2 |
| Instrument Date | Feb 2, 2021 |
| Instrument | 2021013383 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | PO BOX 4, VINEBURG, CA 95487-0004 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 4, 2021 |
| Property Address | 21620 BROADWAY, SONOMA, CA 95476-8208 |
| Document Number | 0000013384 |
| Map Reference | MB 31 PG 2 |
| Instrument Date | Feb 2, 2021 |
| Instrument | 2021013384 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1223, SONOMA, CA 95476-1223 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $725,294 (+2%) Land $508,944 Building $216,350 | |
| 2025 | $10,231.00 (+4.92%) | $711,073 (+4.04%) Land $498,965 Building $212,108 |
| 2023 | $9,751.00 (+2.45%) | $683,454 Land $479,591 Building $203,863 |
| 2022 | $9,518.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 9 (1994–2019) |
| Claims Outside the SFHA | 4 of 9 |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| 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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 40 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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