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4308 Wallingford Ave N, Seattle, WA 98103 Property Records

King County property record for 4308 Wallingford Ave N, Seattle, WA 98103

Property Summary

Property TypeTownhouse
Details2 bd · 1.75 ba · 1,070 sqft · built 2022
Lot Size0.032 acres (1,401 sqft)
OwnerIndividual Name on File
Last Sale$809,950 (Aug 2023)
Tax Bill$7,629 (2026)
Deeds & MortgagesAug 2023 Sale
Flood ZoneZone X (minimal risk)
APN408330-0753

Property Details

APN / Parcel Number

Primary APN408330-0753
Alternative APN
  • 408330075305

Interior

Bedrooms2 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Building Area1,070 sqft Living Area
1st Floor Area360 sqft
2nd Floor Area360 sqft
Upper Floors Area350 sqft

Exterior

Year BuiltBuilt 2022
Effective Year BuiltEffective 2022
Architectural StyleTownhouse
Lot Area1,401 sqft (0.032 acres)
Deck Area360 sqft

Utilities, Heating & Cooling

Heating SystemHeat Pump
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number408330075305
Street Address4308 WALLINGFORD AVE N, A
CitySEATTLE
StateWA
Zip98103
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Local Zoning CodeLR2 (M1)
Legal DescriptionLAKE UNION ADD UNIT LOT E OF SEATTLE SP #3039866-LU REC #20230313900003 SD SP LOC IN LOTS 7-8 BLK 9 OF SD ADD
Legal SubdivisionLAKE UNION ADD
Legal Block9
Legal Lot Number7-8
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2006
Census Tract5100

Owner

Source: King County records, as of October 15, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Mailing Address4308A WALLINGFORD AVE N, SEATTLE, WA 98103-7587
Owner TypeIndividual
VestingUnmarried

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 16, 2023 · Amount on File
Deed SaleAug 16, 2023 · Amount on File
Deed Document Number2023435
Record UpdatedOct 29, 2026

August 2023: Warranty Deed, Subdivision Related Transfer

Document TypeWarranty Deed
JurisdictionKING WA
Recording DateAug 16, 2023
Property Address4308 WALLINGFORD AVE N # A, A, SEATTLE, WA 98103-7542
Document Number0000000435
Map ReferenceDOC 2023031390003
Instrument DateAug 15, 2023
Instrument20230816000435
Transaction TypeSubdivision Related Transfer
Record UpdatedMar 22, 2024
Title CompanyE-CHICAGO TITLE, CHICAGO TITLE

Transaction

AmountAmount on Record
Tax$13,477.11
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4308A WALLINGFORD AVE N, SEATTLE, WA 98103-7542

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$7,629.00 (+6.71%)
2025$743,000 (-0.93%) Land $323,000 Building $420,000$743,000 (-0.93%) Land $323,000 Building $420,000
2024$7,149.00$750,000 Land $300,000 Building $450,000$750,000 Land $300,000 Building $450,000

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 Policies1 in force

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

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 2,000
CenturyLink
Fiber · DSL in parts of the area		2,000 / 1,000
Verizon
Fixed Wireless		1,000 / 75
T-Mobile
Fixed Wireless		100 / 20

May also be available: Astound Broadband, AT&T, Google Fiber.

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