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  5. 8th Ave S

12815 8th Ave S, Burien (Seattle), WA 98168 Property Records

King County property record for 12815 8th Ave S, Burien, WA 98168

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.75 ba · 1,340 sqft · built 1941
Lot Size0.153 acres (6,650 sqft)
OwnerIndividual Name on Record
Last Sale$230,000 (Oct 2013)
Tax Bill$5,760 (2026)
Deeds & MortgagesOct 2021 Mortgage
May 2018 Mortgage
Flood ZoneZone X (minimal risk)
APN144640-4025

Property Details

APN / Parcel Number

Primary APN144640-4025
Alternative APN
  • 144640402505

Interior

Bedrooms3 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area1,340 sqft Living Area
1st Floor Area1,340 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1941
Lot Area6,650 sqft (0.153 acres)
Garage TypeCarport
Garage Area340 sqft
CarportCarport
Carport Area340 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Heating SystemHeat Pump
Heating FuelElectric
SewerConnected
Water SourceCommercial

Location & Zoning

Account Number144640402505
Street Address12815 8TH AVE S
CityBURIEN
StateWA
Zip98168-2713
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR2
Legal DescriptionCEDARHURST DIV # 1 PLAT BLOCK: 16 PLAT LOT: 48
Legal Range04
Legal Township23
Legal Section17
Legal SubdivisionCEDARHURST DIV NO. 01
Legal Block16
Legal Lot Number48
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group1
Census Block1010
Census Tract27400

Owner

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

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

Owner of RecordIndividual Name on Record
Mailing Address12815 8TH AVE S, BURIEN, WA 98168-2713
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Oct 1, 2021Deed of Trust, Mortgage · Conventional Mortgage
ROCKET MORTGAGE LLC
May 10, 2018Deed of Trust, Mortgage · Conventional Mortgage
BOEING EMPS CU

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 11, 2013 · Amount on Record
Deed SaleOct 11, 2013 · Amount on Record
Prior SaleApr 26, 2013 · Amount on Record
Deed Document Number20131312
Record UpdatedOct 29, 2026

October 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address12815 8TH AVE S, BURIEN, WA 98168-2713
Transaction TypeMortgage
Record UpdatedOct 12, 2021
Title CompanyAMROCK INC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000559
DateOct 1, 2021
Instrument20211001000559
Lender
NameROCKET MORTGAGE LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 1, 2051

May 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address12815 8TH AVE S, BURIEN, WA 98168-2713
Document Number0000001411
Instrument DateMay 10, 2018
Transaction TypeMortgage
Record UpdatedMay 30, 2018
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address12815 8TH AVE S BURIEN WA 981682713, BURIEN, WA 98168-2713

Mortgage

Document Number0000001411
DateMay 16, 2018
Instrument201805161411
Lender
NameBOEING EMPS CU
TypeCredit Union
AddressTUKWILA, WA 98168
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 15, 2048

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$5,760.00 (+4.99%)
2025$482,000 (-0.62%) Land $188,000 Building $294,000$482,000 (-0.62%) Land $188,000 Building $294,000
2024$5,486.00 (+6.07%)$485,000 (+3.85%) Land $170,000 Building $315,000$485,000 (+3.85%) Land $170,000 Building $315,000
2022$5,172.00$467,000 Land $168,000 Building $299,000$467,000 Land $168,000 Building $299,000

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

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

Wildfire RiskNot rated
no burnable land within ember reach

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 439 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
AT&T
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

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