Sonoma County property record for 503 Watertrough Rd, Sebastopol, CA 95472
| Property Type | Rural Home |
|---|---|
| Details | 2 bd · 2 ba · 1,482 sqft · built 1940 |
| Lot Size | 0.699 acres (30,450 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,050,000 (Oct 2022) |
| Tax Bill | $12,696 (2025) |
| Deeds & Mortgages | Oct 2025 Transfer Oct 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 076-071-001-000 |
| Primary APN | 076-071-001-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 1,482 sqft Living Area |
| 1st Floor Area | 1,482 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 30,450 sqft (0.699 acres) |
| Garage Area | 390 sqft |
| Porch | Porch |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 076-071-001 |
|---|---|
| Street Address | 503 WATERTROUGH RD |
| City | SEBASTOPOL |
| State | CA |
| Zip | 95472-3913 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | DA10 |
| Legal Description | 76 FORM 76-070-52 AP NO CHG PER MD |
| Legal Subdivision | WALTER ARMSTRONG SUBDIVISION |
| Legal Block | 1 |
| Legal Lot Number | E |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SEBASTOPOL |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 153404 |
503 Watertrough Rd, a rural home, is owner-occupied and held in a trust since October 2022.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 503 WATERTROUGH RD, SEBASTOPOL, CA 95472-3913 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 13, 2025 | Intrafamily Transfer, Transfer |
| Oct 6, 2022 | Grant Deed, Transfer · Conventional Mortgage NOVA FINANCIAL & INVESTMENT CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 6, 2022 · Amount on File |
| Deed Sale | Oct 6, 2022 · Amount on File |
| Deed Document Number | 202264559 |
| Prior Transfer Date | Jul 3, 2012 |
| Prior Transfer Doc | 0000065069 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 13, 2025 |
| Property Address | 503 WATERTROUGH RD, SEBASTOPOL, CA 95472-3913 |
| Document Number | 0000048971 |
| Map Reference | MB 20 PG 5 |
| Instrument Date | Oct 7, 2025 |
| Instrument | 2025048971 |
| Transaction Type | Transfer |
| Record Updated | Oct 22, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 503 WATERTROUGH RD, SEBASTOPOL, CA 95472-3913 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Oct 6, 2022 |
| Property Address | 503 WATERTROUGH RD, SEBASTOPOL, CA 95472-3913 |
| Document Number | 0000064559 |
| Map Reference | MB 20 PG 5 |
| Instrument Date | Sep 27, 2022 |
| Instrument | 2022064559 |
| Transaction Type | Transfer |
| Record Updated | Aug 17, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,155.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 503 WATERTROUGH RD, SEBASTOPOL, CA 95472-3913 |
| Document Number | 0000064560 |
|---|---|
| Date | Oct 6, 2022 |
| Instrument | 2022064560 |
| Name | NOVA FINANCIAL & INVESTMENT CORP |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2052 |
The 2025 property tax bill for 503 Watertrough Rd was $12,696.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | West Sonoma County Union High School District (09 - 12) |
| Elementary School District | Twin Hills Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,114,267 (+2%) Land $371,422 Building $742,845 | |
| 2025 | $12,696.00 | $1,092,420 Land $364,140 Building $728,280 |
| 2023 | $12,257.00 (+930.87%) | $1,050,000 Land $350,000 Building $700,000 |
| 2022 | $1,189.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 503 Watertrough Rd in Zone X, an area of minimal flood risk.
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 |
| Nearby Flood Policies | 1 in force |
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.
Wildfire risk around 503 Watertrough Rd is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.05% 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 32 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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