3420 E Florence Ct, Seattle, WA 98112 Property Records

King County property record for 3420 E Florence Ct, Seattle, WA 98112

Property Summary

Property TypeSingle Family Home
Details5 bd · 2.75 ba · 3,280 sqft · built 1911
Lot Size0.069 acres (3,024 sqft)
Owner2 Individual Names on Record
Last Sale$575,000 (Dec 2005)
Tax Bill$16,621 (2026)
Deeds & MortgagesJan 2022 Mortgage
Jan 2022 Mortgage
Flood ZoneZone X (minimal risk)
APN910300-0285

Property Details

APN / Parcel Number

Primary APN910300-0285
Alternative APN
  • 910300028503

Interior

Bedrooms5 Beds
Full Baths2.75 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area3,280 sqft Living Area
Gross Area3,800 sqft
1st Floor Area1,050 sqft
2nd Floor Area1,000 sqft
Upper Floors Area480 sqft
Basement Area1,270 sqft
Finished Basement750 sqft
Unfinished Basement520 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1911
Effective Year BuiltEffective 1911
Lot Area3,024 sqft (0.069 acres)
Garage TypeDetached
Garage Area230 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area270 sqft
Deck Area270 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number910300028503
Street Address3420 E FLORENCE CT
CitySEATTLE
StateWA
Zip98112-4900
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeNR3
Legal DescriptionWADDELLS MADRONA PARK ADD POR LOTS 10-11 BLOCK 5 OF SD ADD AS DESC IN BOUNDARY LINE AGREEMENT REC #20051213002483
Legal Range04
Legal Township25
Legal Section27
Legal SubdivisionWADDELLS MADRONA PARK ADD
Legal Block5
Legal Lot Number10-11
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group4
Census Block4020
Census Tract7800

Owner

Source: King County records, as of July 8, 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 Address3420 E FLORENCE CT, SEATTLE, WA 98112-4900
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jan 4, 2022Deed of Trust, Mortgage · Conventional Mortgage
ALLY BANK
Jan 3, 2022Deed of Trust, Mortgage · Conventional Mortgage
ALLY BANK

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 28, 2005 · Amount on Record
Deed SaleDec 28, 2005 · Amount on Record
Prior SaleJun 4, 2004 · Amount on Record
Deed Document Number20052691
Last Transfer DateNov 5, 2007
Transfer Doc0000001727
Record UpdatedOct 29, 2026

January 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address3420 E FLORENCE CT, SEATTLE, WA 98112-4900
Transaction TypeMortgage
Record UpdatedJan 14, 2022
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000312
DateJan 4, 2022
Instrument20220104000312
Lender
NameALLY BANK
TypeBank
AddressCHARLOTTE, NC 28202
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term178 Months
DueNov 1, 2036

January 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address3420 E FLORENCE CT, SEATTLE, WA 98112-4900
Transaction TypeMortgage
Record UpdatedJan 13, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000572
DateJan 3, 2022
Instrument20220103000572
Lender
NameALLY BANK
TypeBank
AddressCHARLOTTE, NC 28202
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term178 Months
DueNov 1, 2036

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$16,621.00 (+11.07%)
2025$1,628,000 (+3.23%) Land $638,000 Building $990,000$1,628,000 (+3.23%) Land $638,000 Building $990,000
2024$14,965.00 (+10.11%)$1,577,000 (-2.11%) Land $638,000 Building $939,000$1,577,000 (-2.11%) Land $638,000 Building $939,000
2022$13,591.00$1,611,000 Land $595,000 Building $1,016,000$1,611,000 Land $595,000 Building $1,016,000

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 Policies2 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 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 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 853 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
AT&T
Fixed Wireless
100 / 20

May also be available: Astound Broadband, T-Mobile.

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