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6439 S 112th St, Seattle, WA 98178 Property Records

King County property record for 6439 S 112th St, Seattle, WA 98178

Property Summary

Property TypeSingle Family Home
Details5 bd · 3.75 ba · 2,660 sqft · built 1962
Lot Size0.202 acres (8,812 sqft)
Owner2 Individual Names on Record
Last Sale$750,000 (Oct 2024)
Tax Bill$8,123 (2026)
Deeds & MortgagesMar 2021 Sale
Jul 2017 Loan Modification
Flood ZoneZone X (minimal risk)
APN112304-9151

Property Details

APN / Parcel Number

Primary APN112304-9151
Alternative APN
  • 112304915104

Interior

Bedrooms5 Beds
Full Baths3.75 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area2,660 sqft Living Area
1st Floor Area1,330 sqft
Basement Area1,330 sqft
Finished Basement1,330 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1962
Effective Year BuiltEffective 2021
Exterior MaterialBrick
Lot Area8,812 sqft (0.202 acres)
Garage TypeCarport
Garage Area250 sqft
CarportCarport
Carport Area250 sqft
Deck Area330 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelElectric
SewerConnected
Water SourceCommercial

Location & Zoning

Account Number112304915104
Street Address6439 S 112TH ST
CitySEATTLE
StateWA
Zip98178-3012
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-8
Legal DescriptionPOR OF N 1/2 OF NE 1/4 OF NE 1/4 DAF-BEG AT NW COR OF SUBD TH N 87-22-03 E ALG N LN OF SD SUBD 390 FT TH S 01-46-18 W PLW W LN 30.09 FT TO TPOB TH CONTG S 01-46-18 W 135.57 FT TH N 87-22-03 E 65 FT TH N 01-46-18 E 135.57 FT TH S 87-22-03 W 65 FT TO T
Legal Range04
Legal Township23
Legal Section11
Legal SubdivisionDAF-BEG AT NW COR OF SUBD
Legal Block151
Legal Lot Number112304
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group1
Census Block1000
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 Record2 Individual Names on Record
Mailing Address16617 NE 42ND CT, REDMOND, WA 98052-5474
Owner TypeIndividual
VestingMarried Couple

Deeds, Mortgages & Sale History

DateDocument
Mar 15, 2021Warranty Deed, Transfer
FIRST AMERICAN TITLE
Jul 3, 2017Deed of Trust, Mortgage · Loan Modification
LO INC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 31, 2024 · Amount on Record
Deed SaleOct 31, 2024 · Amount on Record
Prior SaleMar 15, 2021 · Amount on Record
Deed Document Number2024962
Prior Transfer DateJun 3, 1992
Prior Transfer Doc0006151380
Record UpdatedOct 29, 2026

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKING WA
Recording DateMar 15, 2021
Property Address6439 S 112TH ST, SEATTLE, WA 98178-3012
Document Number0000003377
Instrument DateMar 11, 2021
Instrument20210315003377
Transaction TypeTransfer
Record UpdatedJul 30, 2021
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
Tax$12,099.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address6439 S 112TH ST, SEATTLE, WA 98178-3012

July 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address6439 S 112TH ST, SEATTLE, WA 98178-3012
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyCHICAGO TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000376
DateJul 3, 2017
Instrument20170703000376
Lender
NameLO INC
TypeNon-Lending Institution
AddressBELLEVUE, WA 98005
Agreement
TypeLoan Modification
AmountAmount Recorded
Term360 Months
DueJul 1, 2047

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$8,123.00 (-1.08%)
2025$673,000 (-6.66%) Land $277,000 Building $396,000$673,000 (-6.66%) Land $277,000 Building $396,000
2024$8,212.00 (+1.56%)$721,000 (-4.38%) Land $224,000 Building $497,000$721,000 (-4.38%) Land $224,000 Building $497,000
2022$8,086.00$754,000 Land $191,000 Building $563,000$754,000 Land $191,000 Building $563,000

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 SystemSEATTLE PUBLIC UTILITIES
serves 1,161,961 people · EPA ID WA5377050
Water SourceSurface water
Last State InspectionJul 2025
Lead2 ppb (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 470 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 2,000
CenturyLink
Fiber		2,000 / 1,000
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20

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