6439 S 124th St, Seattle, WA 98178 Property Records

King County property record for 6439 S 124th St, Seattle, WA 98178

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 1,530 sqft · built 1955
Lot Size0.499 acres (21,750 sqft)
OwnerIndividual Name on Record
Last Sale$530,000 (Jun 2024)
Tax Bill$7,217 (2026)
Flood ZoneZone X (minimal risk)
APN112304-9159

Property Details

APN / Parcel Number

Primary APN112304-9159
Alternative APN
  • 112304915906

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area1,530 sqft Living Area
Gross Area2,480 sqft
1st Floor Area1,530 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Lot Area21,750 sqft (0.499 acres)
Garage TypeAttached
Garage Area950 sqft
Parking Spaces4 Parking Spaces
Deck Area500 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number112304915906
Street Address6439 S 124TH ST
CitySEATTLE
StateWA
Zip98178-3628
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-8
Legal DescriptionPOR OF SE 1/4 OF SE 1/4 DAF-BEG NW COR OF SUBD TH S 89-19-11 E 340 FT TH S 01-49-19 W 30.01 FT TO TPOB TH S 09-01-52 E 121.93 FT TH S 59-30-49 W 119.86 FT TH N 30-29-11 W 180.70 FT TO SLY MGN OF S 124TH ST TH ELY ALG SLY MGN 179.79 FT TO TPOB
Legal Range04
Legal Township23
Legal Section11
Legal SubdivisionDAF-BEG NW COR OF SUBD
Legal Block159
Legal Lot Number112304
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2003
Census Tract26102

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 AddressPO BOX 817, SPANAWAY, WA 98387-0817
Owner TypeIndividual
VestingSurviving Spouse

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 14, 2024 · Amount on Record
Deed SaleJun 14, 2024 · Amount on Record
Prior SaleMay 30, 2008 · Amount on Record
Deed Document Number2024349
Prior Transfer DateJul 24, 2000
Prior Transfer Doc0000001578
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateWashington
CountyKing County
Unified School DistrictRenton School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$7,217.00 (+2.84%)
2025$594,000 (-2.78%) Land $399,000 Building $195,000$594,000 (-2.78%) Land $399,000 Building $195,000
2024$7,018.00 (+11.79%)$611,000 (+5.71%) Land $420,000 Building $191,000$611,000 (+5.71%) Land $420,000 Building $191,000
2022$6,278.00$578,000 Land $276,000 Building $302,000$578,000 Land $276,000 Building $302,000

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 RiskLow
lower than 99.1% of the US · lower than 99.4% of Washington
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 SystemSKYWAY WATER & SEWER
serves 12,036 people · EPA ID WA5338800
Water SourcePurchased surface water from several systems
Last State InspectionOct 2022
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

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 364 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
CenturyLink
Fiber
8,000 / 8,000
Xfinity
Cable
2,000 / 2,000
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

May also be available: Verizon.

Nearby Properties on S 124th St

Nearby Streets

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