550 Williamson Rd, Sequim, WA 98382 Property Records

Clallam County property record for 550 Williamson Rd, Sequim, WA 98382 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms2.5 Baths
Year BuiltBuilt 1980
Square Footage1,896 sqft Living Area
Lot Size1.01 acres
GarageAttached, 624 sqft
OccupancyOwner Occupied
Last Sale$118,500 (2014)
Tax Bill$4,413.00 (2025)

Owner

Source: Clallam County records · APN 0430133190500000

Assessment roll updated May 21, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address550 WILLIAMSON RD, SEQUIM, WA 98382-3037
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 18, 2014 · Amount on Record
Deed SaleJul 18, 2014 · Amount on Record
Prior SaleDec 20, 2013 · Amount on Record
Deed Doc Number20141310237
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Clallam County records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateWashington
CountyClallam County
Unified School DistrictSequim School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$576,076 (+4.04%) Land $138,288 Building $437,788$576,076 (+4.04%) Land $138,288 Building $437,788
2025$4,413.00 (+3.06%)
2023$4,282.00
2022$553,727 Land $120,250 Building $433,477$553,727 Land $120,250 Building $433,477

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Clallam County (53009C), updated April 22, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN0430133190500000
Alternative APN
  • 37386

Interior

Full Baths2.5 Baths
Partial Baths1 Partial Baths
Building Area1,896 sqft Living Area
Gross Area2,520 sqft Gross Area
1st Floor1,896 sqft 1st Floor
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 1980
Roof ConstructionGable Roof Construction
Roof MaterialOther (not Classified) Roof
Lot Area43,996 sqft
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area624 sqft Garage
Shed1 Shed
Shed Area320 sqft Shed
PorchPorch

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemHeat Pump Heating

Location & Zoning

Account Number37386
Street Address550 WILLIAMSON RD
CitySEQUIM
StateWA
Zip98382-3037
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 2 MC GUIRE SP V8 P18
Legal Range04
Legal Township30
Legal Section13
Legal SubdivisionMC GUIRE
Legal Lot Number2
JurisdictionCLALLAM WA
Minor Civil DivisionSEQUIM
Census Blockgroup2
Census Block2000
Census Tract1901

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