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3827 Interlake Ave N, Seattle, WA 98103 Property Records

King County property record for 3827 Interlake Ave N, Seattle, WA 98103

Property Summary

Property TypeTownhouse
Details3 bd · 3 ba · 1,650 sqft · built 2009
Lot Size0.031 acres (1,366 sqft)
Owner2 Individual Names on Record
Last Sale$880,000 (Sep 2021)
Tax Bill$9,215 (2026)
Deeds & MortgagesSep 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN803270-0149

Property Details

APN / Parcel Number

Primary APN803270-0149
Alternative APN
  • 803270014902

Interior

Bedrooms3 Beds
Full Baths3 Baths
Half Baths3 Half Baths
Stories2 Stories
Building Area1,650 sqft Living Area
Gross Area1,880 sqft
1st Floor Area640 sqft
2nd Floor Area640 sqft
Upper Floors Area640 sqft
Basement Area370 sqft
Finished Basement370 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2009
Effective Year BuiltEffective 2009
Architectural StyleTownhouse
Lot Area1,366 sqft (0.031 acres)
Garage TypeAttached
Garage Area230 sqft
Parking Spaces1 Parking Space
Deck Area40 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number803270014902
Street Address3827 INTERLAKE AVE N, A
CitySEATTLE
StateWA
Zip98103-8129
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Local Zoning CodeLR1 (M)
Legal DescriptionSTONES C P EXT OF EDGEWATER ADD LOT C SEATTLE SP #3009093 REC #20080904900002 SD SP DAF S 10 FT OF LOT 3 & ALL LOTS 4 & 4 1/2 BLOCK 9 OF SD ADD
Legal Range04
Legal Township25
Legal Section18
Legal SubdivisionSTONES C P EXT OF EDGEWATER ADD
Legal Block9
Legal Lot NumberC
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2008
Census Tract5402

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Chittenden Locks and Lake Washington Ship Canal
listed 1978 · 14 contributing resources · NRIS 78002751

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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 Address3827 INTERLAKE AVE N, A, SEATTLE, WA 98103-8129
Owner TypeIndividual
VestingUnmarried Woman

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 23, 2021 · Amount on Record
Deed SaleSep 23, 2021 · Amount on Record
Prior SaleJan 27, 2016 · Amount on Record
Deed Document Number20212075
Prior Transfer DateOct 24, 2012
Prior Transfer Doc0000000279
Record UpdatedSep 20, 2026

September 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKING WA
Recording DateSep 23, 2021
Property Address3827A INTERLAKE AVE N, SEATTLE, WA 98103-8129
Document Number0000002075
Map ReferenceDOC 20080904900002
Instrument DateSep 20, 2021
Instrument20210923002075
Transaction TypeTransfer
Record UpdatedSep 20, 2022
Title CompanyWFG NATIONAL TITLE COMPANY/WA LLC, WFG NATL TTL CO OF WA LLC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$14,769.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3827 INTERLAKE AVE N # A, A, SEATTLE, WA 98103-8129

Mortgage

Document Number0000002076
DateSep 23, 2021
Instrument20210923002076
Lender
NameGUILD MORTGAGE CO
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2051

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$9,215.00 (+6.67%)
2025$903,000 (-0.99%) Land $343,000 Building $560,000$903,000 (-0.99%) Land $343,000 Building $560,000
2024$8,639.00 (+12.02%)$912,000 (-0.98%) Land $318,000 Building $594,000$912,000 (-0.98%) Land $318,000 Building $594,000
2022$7,712.00$921,000 Land $284,000 Building $637,000$921,000 Land $284,000 Building $637,000

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

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area		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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