Sonoma County property record for 501 E Watmaugh Rd, Sonoma, CA 95476 · Last verified August 2026
| Property Type | Farm - Dairy |
|---|---|
| Details | 3 bd · 2 ba · 1,458 sqft · built 1952 |
| Lot Size | 87 acres (3,792,333 sqft) |
| Owner | Individual Name on File |
| Last Sale | $925,000 (Oct 2022) |
| Tax Bill | $10,976 (2025) |
| Deeds & Mortgages | Jan 2023 Transfer Oct 2022 Sale + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 128-373-002-000 |
| Primary APN | 128-373-002-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,458 sqft Gross Area |
| 1st Floor Area | 1,458 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 3,792,333 sqft (87 acres) |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 128-373-002 |
|---|---|
| Street Address | 501 E WATMAUGH RD |
| City | SONOMA |
| State | CA |
| Zip | 95476-7932 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Farm - Dairy |
| Legal Description | BUSINESS CODE: A1 |
| Legal Block | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1030 |
| Census Tract | 150100 |
Source: Sonoma County records · APN 128-373-002-000
Assessment roll updated April 13, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 19850 5TH ST W, SONOMA, CA 95476 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 20, 2023 | Intrafamily Transfer, Transfer |
| Oct 17, 2022 | Grant Deed, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Jan 21, 2022 | Correction Deed |
| Feb 09, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 17, 2022 · Amount on Record |
| Deed Sale | Oct 17, 2022 · Amount on Record |
| Deed Document Number | 202266287 |
| Last Transfer Date | Dec 15, 2022 |
| Transfer Doc | 0000002651 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 20, 2023 |
| Property Address | 501 E WATMAUGH RD, SONOMA, CA 95476-7932 |
| Document Number | 0000002651 |
| Instrument Date | Dec 15, 2022 |
| Instrument | 2023002651 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21780 BROADWAY, SONOMA, CA 95476-8219 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 17, 2022 |
| Property Address | 501 E WATMAUGH RD, SONOMA, CA 95476-7932 |
| Document Number | 0000066287 |
| Instrument Date | Oct 06, 2022 |
| Instrument | 2022066287 |
| Transaction Type | Transfer |
| Record Updated | Nov 01, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,017.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 18950 5TH ST W, SONOMA, CA 95476-5611 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Jan 21, 2022 |
| Property Address | 501 E WATMAUGH RD, SONOMA, CA 95476-7932 |
| Document Number | 0000004870 |
| Instrument Date | Dec 29, 2021 |
| Instrument | 2022004870 |
| Record Updated | Feb 04, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 18950 5TH ST W, SONOMA, CA 95476-5611 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 09, 2021 |
| Property Address | 501 E WATMAUGH RD, SONOMA, CA 95476-7932 |
| Document Number | 0000015420 |
| Instrument Date | Feb 05, 2021 |
| Instrument | 2021015420 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 18950 5TH ST W, SONOMA, CA 95476-5611 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $10,976.00 (+2.52%) Additional exemption filed | $765,182 (+1.01%) Land $98,920 Building $666,262 |
| 2023 | $10,706.00 (+2.23%) Additional exemption filed | $757,495 Land $107,993 Building $649,502 |
| 2022 | $10,472.00 |
Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Wildfire Risk | Low above 4% of the US · above 3% of California |
|---|---|
| Wildfire Likelihood | About 1 in 8,333 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures