12231 Occidental Ave S, Seattle, WA 98168 Property Records

King County property record for 12231 Occidental Ave S, Seattle, WA 98168

Property Summary

Property TypeSingle Family Home
Details4 bd · 1.75 ba · 2,320 sqft · built 1959
Lot Size0.172 acres (7,500 sqft)
Owner2 Individual Names on Record
Last Sale$264,950 (Jun 2014)
Tax Bill$6,615 (2026)
Deeds & MortgagesMay 2023 Line of Credit
Jan 2020 Mortgage
+ 2 more
Flood ZoneZone X (minimal risk)
APN144680-0181

Property Details

APN / Parcel Number

Primary APN144680-0181
Alternative APN
  • 144680018104

Interior

Bedrooms4 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area2,320 sqft Living Area
Gross Area2,820 sqft
1st Floor Area1,410 sqft
Basement Area910 sqft
Finished Basement910 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Lot Area7,500 sqft (0.172 acres)
Garage TypeAttached
Garage Area500 sqft
Parking Spaces2 Parking Spaces
Deck Area120 sqft

Utilities, Heating & Cooling

Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number144680018104
Street Address12231 OCCIDENTAL AVE S
CitySEATTLE
StateWA
Zip98168-2025
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR3
Legal DescriptionCEDARHURST DIV # 2 E 100 FT OF 34 & E 100 FT OF S 1/2 OF 35
Legal Range04
Legal Township23
Legal Section08
Legal SubdivisionCEDARHURST DIV NO. 02
Legal Block11
Legal Lot Number34-35
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group3
Census Block3012
Census Tract27000

Owner

Source: King County records, as of July 7, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address12231 OCCIDENTAL AVE S, SEATTLE, WA 98168-2025
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 22, 2023Deed of Trust, Mortgage · Line of Credit
BOEING EMPLOYEES CU
Jan 30, 2020Deed of Trust, Mortgage · Conventional Mortgage
BOEING EMPS CU
Oct 31, 2017Deed of Trust, Mortgage · Line of Credit
BOEING EMPS CU
Mar 20, 2017Deed of Trust, Mortgage · Conventional Mortgage
BOEING EMPS CU

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 25, 2014 · Amount on Record
Deed SaleJun 25, 2014 · Amount on Record
Prior SaleFeb 15, 2005 · Amount on Record
Deed Document Number2014705
Prior Transfer DateMay 4, 2012
Prior Transfer Doc0000001239
Record UpdatedOct 29, 2026

May 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address12231 OCCIDENTAL AVE S, SEATTLE, WA 98168-2025
Transaction TypeMortgage
Record UpdatedMay 30, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000756
DateMay 22, 2023
Instrument20230522000756
Lender
NameBOEING EMPLOYEES CU
TypeCredit Union
AddressSEATTLE, WA 98124
Agreement
TypeLine of Credit
AmountAmount Recorded
Term300 Months
DueMay 16, 2048
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

January 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address12231 OCCIDENTAL AVE S, SEATTLE, WA 98168-2025
Document Number0000000956
Instrument DateJan 30, 2020
Transaction TypeMortgage
Record UpdatedFeb 24, 2020
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address12231 OCCIDENTAL AVE S SEATTLE WA 981682025, SEATTLE, WA 98168-2025

Mortgage

Document Number0000000956
DateFeb 4, 2020
Instrument202002040956
Lender
NameBOEING EMPS CU
TypeCredit Union
AddressTUKWILA, WA 98168
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueFeb 3, 2035

October 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address12231 OCCIDENTAL AVE S, SEATTLE, WA 98168-2025
Document Number0000000282
Instrument DateOct 31, 2017
Transaction TypeMortgage
Record UpdatedNov 21, 2017
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address12231 OCCIDENTAL AVE S SEATTLE WA 981682025, SEATTLE, WA 98168-2025

Mortgage

Document Number0000000282
DateNov 14, 2017
Instrument201711140282
Lender
NameBOEING EMPS CU
TypeCredit Union
AddressSEATTLE, WA 98124-9750
Agreement
TypeLine of Credit
AmountAmount Recorded
Term300 Months
DueNov 13, 2042
Interest
Rate TypeAdjustable Rate

March 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address12231 OCCIDENTAL AVE S, SEATTLE, WA 98168-2025
Document Number0000000311
Instrument DateMar 20, 2017
Transaction TypeMortgage
Record UpdatedMar 31, 2017
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address12231 OCCIDENTAL AVE S SEATTLE WA 981682025, SEATTLE, WA 98168-2025

Mortgage

Document Number0000000311
DateMar 27, 2017
Instrument201703270311
Lender
NameBOEING EMPS CU
TypeCredit Union
AddressTUKWILA, WA 98168
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueMar 26, 2037

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

TypeName
StateWashington
CountyKing County
MunicipalityBurien City
Unified School DistrictHighline School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$6,615.00 (+5.25%)
2025$563,000 (-0.71%) Land $225,000 Building $338,000$563,000 (-0.71%) Land $225,000 Building $338,000
2024$6,285.00 (+7.42%)$567,000 (+5.39%) Land $222,000 Building $345,000$567,000 (+5.39%) Land $222,000 Building $345,000
2022$5,851.00$538,000 Land $155,000 Building $383,000$538,000 Land $155,000 Building $383,000

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 2 (40% premium discount)
Nearby Flood Policies1 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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 96% of the US · lower than 97.6% of Washington
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemKING COUNTY WATER DISTRICT #20
serves 48,469 people · EPA ID WA5338950
Water SourcePurchased surface water from several systems
Last State InspectionJun 2021

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 559 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
CenturyLink
Fiber · DSL in parts of the area
2,000 / 1,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
1,000 / 75
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

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