Clallam County property record for 431 Serpentine Ave, Sequim, WA 98382
| Property Type | Mobile Home |
|---|---|
| Details | 2 bd · 2 ba · 1,404 sqft · built 1989 |
| Lot Size | 0.345 acres (15,013 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,344 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0330055110840000 |
| Primary APN | 0330055110840000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,404 sqft Living Area |
| 1st Floor Area | 1,404 sqft |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Mobile Home |
| Roof Material | Composition Shingle |
| Lot Area | 15,013 sqft (0.345 acres) |
| Lot Dimensions | 52 ft deep x 27 ft wide |
| Garage Type | Carport |
| Garage Area | 468 sqft |
| Carport | Carport |
| Carport Area | 468 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Shed | 1 Shed |
| Shed Area | 224 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Electric |
| Account Number | 16951 |
|---|---|
| Street Address | 431 SERPENTINE AVE |
| City | SEQUIM |
| State | WA |
| Zip | 98382-8914 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | R2 |
| Legal Description | SUNLAND SHORES DIV #1 LOT 48 EXC MR BL A 89 27X52 CSTLWD S#28958 PLATE#&87308 |
| Legal Range | 03 |
| Legal Township | 30 |
| Legal Section | 05 |
| Legal Subdivision | SUNLAND |
| Legal Block | A 89 |
| Legal Lot Number | 48 |
| Jurisdiction | CLALLAM WA |
| Township / Civil Division | SEQUIM |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 1902 |
431 Serpentine Ave, a mobile home, is owned and occupied by two individuals.
Source: Clallam County records, as of May 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 431 SERPENTINE AVE, SEQUIM, WA 98382-8914 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 431 Serpentine Ave was $2,344.
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 | $295,579 Land $78,500 Building $217,079 | $295,579 Land $78,500 Building $217,079 | |
| 2025 | $2,344.00 | ||
| 2023 | $1,950.00 | ||
| 2022 | $252,547 Land $65,500 Building $187,047 | $252,547 Land $65,500 Building $187,047 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 431 Serpentine Ave 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 |
| Flood Insurance Cost | Premium on File median of 74 policies |
| Nearby Flood Policies | 74 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 431 Serpentine Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Washington |
|---|---|
| Wildfire Likelihood | 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SUNLAND SHORES private · serves 143 people · EPA ID WA5385257 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2023 |
| Lead | Under 1 ppb (2021–2023) 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 106 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
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