Sonoma County property record for 15403 Thomas St, Glen Ellen, CA 95442
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,854 sqft · built 1994 |
| Lot Size | 0.192 acres (8,340 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $990,000 (Mar 2023) |
| Tax Bill | $4,777 (2025) |
| Deeds & Mortgages | Mar 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 054-130-078-000 |
| Primary APN | 054-130-078-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,854 sqft Living Area |
| Gross Area | 2,382 sqft |
| 1st Floor Area | 1,854 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Construction Type | Wood |
| Lot Area | 8,340 sqft (0.192 acres) |
| Garage Type | Attached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Old Parcel Number | 054-130-078 |
|---|---|
| Street Address | 15403 THOMAS ST |
| City | GLEN ELLEN |
| State | CA |
| Zip | 95442-9731 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R155UA |
| Legal Description | THOMAS STREET SUB LOT 8 |
| Legal Subdivision | THOMAS STREET SUB |
| Legal Tract | 887 |
| Legal Block | 1 |
| Legal Lot Number | 8 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 150502 |
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 Individual Names on Record |
|---|---|
| Mailing Address | 15403 THOMAS ST, GLEN ELLEN, CA 95442-9731 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 17, 2023 · Amount on Record |
| Deed Sale | Mar 17, 2023 · Amount on Record |
| Prior Sale | Aug 8, 1995 · Amount on Record |
| Deed Document Number | 202311185 |
| Prior Transfer Date | Oct 6, 1998 |
| Prior Transfer Doc | 0000117632 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Mar 17, 2023 |
| Property Address | 15403 THOMAS ST, GLEN ELLEN, CA 95442-9731 |
| Document Number | 0000011185 |
| Map Reference | MB 476 PG 27-29 |
| Instrument Date | Mar 13, 2023 |
| Instrument | 2023011185 |
| Transaction Type | Transfer |
| Record Updated | Apr 3, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,089.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 2400 JEFFERSON AVE, BERKELEY, CA 94703-1622 |
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 | $282,771 (+2%) Land $79,653 Building $203,118 | |
| 2025 | $4,777.00 (-14.7%) Homeowner's exemption | $277,228 (-26.27%) Land $78,092 Building $199,136 |
| 2023 | $5,600.00 (+1.58%) Homeowner's exemption | $375,998 Land $153,467 Building $222,531 |
| 2022 | $5,513.00 |
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 |
|---|---|
| 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 |
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 60% of the US · lower than 63% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | VALLEY OF THE MOON WATER DISTRICT serves 23,140 people · EPA ID CA4910013 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2022 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 90 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 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures