Clallam County property record for 283 Williamson Rd, Sequim, WA 98382
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,730 sqft · built 1978 |
| Lot Size | 1.25 acres (54,450 sqft) |
| Owner | 2 Individuals on Record |
| Last Sale | $490,000 (Sep 2020) |
| Tax Bill | $4,318 (2025) |
| Deeds & Mortgages | Sep 2020 Sale |
| Flood Zone | Zone X (moderate risk) |
| APN | 0430134290500000 |
| Primary APN | 0430134290500000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,730 sqft Living Area |
| 1st Floor Area | 1,730 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Roof Type | Gable |
| Roof Material | Other |
| Lot Area | 54,450 sqft |
| Garage Type | Detached |
| Garage Area | 768 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Enclosed Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | Heat Pump |
| Heating Fuel | Electric |
| Account Number | 37526 |
|---|---|
| Street Address | 283 WILLIAMSON RD |
| City | SEQUIM |
| State | WA |
| Zip | 98382-3096 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT 2 THORSONS SP V2 P79 |
| Legal Range | 04 |
| Legal Township | 30 |
| Legal Section | 13 |
| Legal Subdivision | THORSONS |
| Legal Lot Number | 2 |
| Jurisdiction | CLALLAM WA |
| Township / Civil Division | SEQUIM |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 1901 |
Source: Clallam County assessment roll, as of May 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals on Record |
|---|---|
| Mailing Address | 283 WILLIAMSON RD, SEQUIM, WA 98382-3096 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Married Couple |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 14, 2020 · Amount on Record |
| Deed Sale | Sep 14, 2020 · Amount on Record |
| Prior Sale | Sep 23, 2016 · Amount on Record |
| Deed Document Number | 20201402480 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CLALLAM WA |
| Recording Date | Sep 14, 2020 |
| Property Address | 283 WILLIAMSON RD, SEQUIM, WA 98382-3096 |
| Document Number | 20201402480 |
| Map Reference | DOC 464345 |
| Instrument Date | Sep 11, 2020 |
| Instrument | 2020-1402480 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2021 |
| Title Company | OLYMPIC PENINSULA TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $7,845.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
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 | $564,485 (+4.74%) Land $179,688 Building $384,797 | $564,485 (+4.74%) Land $179,688 Building $384,797 | |
| 2025 | $4,318.00 (+4.15%) | ||
| 2023 | $4,146.00 | ||
| 2022 | $538,935 Land $156,250 Building $382,685 | $538,935 Land $156,250 Building $382,685 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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 | Low lower than 98% of the US · lower than 98.6% of Washington |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | MT. VISTA - DUNGENESS GOLF COURSE tribal government · serves 517 people · EPA ID 105388889 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | Under 1 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 18 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. The service area is an EPA estimate; the actual supplier may differ.
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 |
May also be available: Verizon.
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