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3442 15th Ave S, Seattle, WA 98144 Property Records

King County property record for 3442 15th Ave S, Seattle, WA 98144

Property Summary

Property TypeSingle Family Home
Details4 bd · 1.5 ba · 2,200 sqft · built 1928
Lot Size0.097 acres (4,235 sqft)
OwnerIndividual Name on Record
Tax Bill$8,648 (2026)
Deeds & MortgagesAug 2020 Transfer
Flood ZoneZone X (minimal risk)
APN367890-0235

Property Details

APN / Parcel Number

Primary APN367890-0235
Alternative APN
  • 367890023503

Interior

Bedrooms4 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area2,200 sqft Living Area
Gross Area2,520 sqft
1st Floor Area900 sqft
Upper Floors Area700 sqft
Basement Area720 sqft
Finished Basement600 sqft
Unfinished Basement120 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1928
Effective Year BuiltEffective 1928
Lot Area4,235 sqft (0.097 acres)
View / LotHighway
Garage TypeAttached
Garage Area200 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number367890023503
Street Address3442 15TH AVE S
CitySEATTLE
StateWA
Zip98144-6608
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLR1 (M1)
Legal DescriptionJEFFERSON PARK ADD W 1/2 OF S 50 FT M/L PLAT BLOCK: 2 PLAT LOT: 11
Legal Range04
Legal Township24
Legal Section17
Legal SubdivisionJEFFERSON PARK ADD
Legal Block2
Legal Lot Number11
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group1
Census Block1027
Census Tract10002

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 Address3442 15TH AVE S, SEATTLE, WA 98144-6608
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateAug 10, 2020
Transfer Doc0000001234
Record UpdatedSep 20, 2026

August 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionKING WA
Recording DateAug 12, 2020
Property Address3442 15TH AVE S, SEATTLE, WA 98144-6608
Document Number0000001234
Instrument DateAug 10, 2020
Instrument202008121234
Transaction TypeTransfer
Record UpdatedAug 21, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3442 15TH AVE S SEATTLE WA 981446608, SEATTLE, WA 98144-6608

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateWashington
CountyKing County
MunicipalitySeattle City
Unified School DistrictSeattle Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$8,648.00 (+10.62%)
2025$810,000 (+3.05%) Land $609,000 Building $201,000$810,000 (+3.05%) Land $609,000 Building $201,000
2024$7,818.00 (+12.77%)$786,000 (-0.63%) Land $609,000 Building $177,000$786,000 (-0.63%) Land $609,000 Building $177,000
2022$6,933.00$791,000 Land $465,000 Building $326,000$791,000 Land $465,000 Building $326,000

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 620 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
Astound Broadband
Cable		1,500 / 50
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

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