20004 4th Ave S, Des Moines (Seattle), WA 98198 Property Records

King County property record for 20004 4th Ave S, Des Moines, WA 98198

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.75 ba · 1,400 sqft · built 1954
Lot Size0.179 acres (7,807 sqft)
Owner2 Individual Names on Record
Last Sale$231,000 (Aug 2015)
Tax Bill$6,247 (2026)
Deeds & MortgagesOct 2019 Mortgage
Flood ZoneZone X (minimal risk)
APN789320-7785

Property Details

APN / Parcel Number

Primary APN789320-7785
Alternative APN
  • 789320778507

Interior

Bedrooms3 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area1,400 sqft Living Area
1st Floor Area1,400 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1954
Effective Year BuiltEffective 1954
Lot Area7,807 sqft (0.179 acres)
Deck Area420 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number789320778507
Street Address20004 4TH AVE S
CityDES MOINES
StateWA
Zip98198-3701
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRS-7200
Legal DescriptionSOUTHERN PAC LD CO TO DES MOINES
Legal Range04
Legal Township22
Legal Section05
Legal SubdivisionSOUTHERN PACIFIC LD CO TO DES MOINES
Legal Block106
Legal Lot Number1-2-3
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group3
Census Block3017
Census Tract28700

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 Address20004 4TH AVE S, DES MOINES, WA 98198-3701
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 21, 2015 · Amount on Record
Deed SaleAug 21, 2015 · Amount on Record
Deed Document Number20151727
Record UpdatedOct 29, 2026

October 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address20004 4TH AVE S, DES MOINES, WA 98198-3701
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyOLD REPUBLIC TITLE LTD

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000001395
DateOct 30, 2019
Instrument20191030001395
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 1, 2049

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$6,247.00 (+10.63%)
2025$504,000 (+4.78%) Land $280,000 Building $224,000$504,000 (+4.78%) Land $280,000 Building $224,000
2024$5,647.00 (+5.97%)$481,000 (+2.56%) Land $158,000 Building $323,000$481,000 (+2.56%) Land $158,000 Building $323,000
2022$5,329.00$469,000 Land $138,000 Building $331,000$469,000 Land $138,000 Building $331,000

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
Nearby Flood Claims1 (1978)
Most Recent ClaimFeb 1978 · tidal / storm surge

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 98% of the US · lower than 98.6% 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 SystemHIGHLINE WATER DISTRICT
serves 100,170 people · EPA ID WA5340650
Water SourcePurchased surface water from several systems
Last State InspectionSep 2021
Lead1 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 426 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
CenturyLink
Fiber · DSL in parts of the area
8,000 / 8,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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