Clallam County property record for 1431 Thornton Dr, Sequim, WA 98382
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 1,724 sqft · built 1987 |
| Lot Size | 0.46 acres (20,038 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $501,000 (Aug 2024) |
| Tax Bill | $4,625 (2025) |
| Deeds & Mortgages | Aug 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 0431265001750000 |
| Primary APN | 0431265001750000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,724 sqft Living Area |
| Gross Area | 2,491 sqft |
| 1st Floor Area | 1,724 sqft |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 20,038 sqft (0.46 acres) |
| Garage Type | Attached |
| Garage Area | 2,558 sqft |
| Parking Spaces | 3 Parking Spaces |
| Heating System | Baseboard |
|---|---|
| Heating Fuel | Electric |
| Account Number | 44185 |
|---|---|
| Street Address | 1431 THORNTON DR |
| City | SEQUIM |
| State | WA |
| Zip | 98382-8087 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | LOT 36 OF DUNGENESS BAY |
| Legal Range | 04 |
| Legal Township | 31 |
| Legal Section | 26 |
| Legal Subdivision | DUNGENESS BAY |
| Legal Lot Number | 36 |
| Jurisdiction | CLALLAM WA |
| Township / Civil Division | AGNEW-CARLSBORG |
| Census Block Group | 2 |
| Census Block | 2027 |
| Census Tract | 1702 |
1431 Thornton Dr is owned and occupied by two individuals who bought it in August 2024.
Source: Clallam County records, as of May 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1431 THORNTON DR, SEQUIM, WA 98382-8087 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Unmarried |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 15, 2024 · Amount on File |
| Deed Sale | Aug 15, 2024 · Amount on File |
| Deed Document Number | 20241462629 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | CLALLAM WA |
| Recording Date | Aug 22, 2018 |
| Property Address | 1431 THORNTON DR, SEQUIM, WA 98382-8087 |
| Document Number | 20181369143 |
| Map Reference | VOL 5 PG 32 |
| Instrument Date | Aug 17, 2018 |
| Instrument | 2018-1369143 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1029, SEQUIM, WA 98382-4317 |
| Mail Care Of | ALAN E MILLET P S |
The 2025 property tax bill for 1431 Thornton Dr was $4,625.
Source: Clallam County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Clallam County |
| Unified School District | Sequim School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $578,488 Land $127,600 Building $450,888 | $578,488 Land $127,600 Building $450,888 | |
| 2025 | $4,625.00 | ||
| 2023 | $935.00 | ||
| 2022 | $527,033 Land $84,319 Building $442,714 | $527,033 Land $84,319 Building $442,714 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1431 Thornton Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 22, 2025 · 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 | 3 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.
The area around 1431 Thornton Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | DUNGENESS BAY PLAT private · serves 461 people · EPA ID WA5320300 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2021 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 20 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 57 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Astound Broadband Cable | 1,500 / 50 |
5G (outdoors only) and 4G LTE
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