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603 12th Ave E, Apt B, Seattle, WA 98102 Property Records

King County property record for 603 12th Ave E, Apt B, Seattle, WA 98102

Property Summary

Property TypeCondominium
Details1 bd · 1 ba · 672 sqft · built 1929
Lot Size0.138 acres (5,992 sqft)
OwnerCompany Name on Record
Last Sale$4,045,000 (Feb 2020)
Tax Bill$2,196 (2026)
Deeds & MortgagesMar 2020 Mortgage
Feb 2020 Sale
Flood ZoneZone X (minimal risk)
APN666916-0200

Property Details

APN / Parcel Number

Primary APN666916-0200
Alternative APN
  • 666916020009

Interior

Bedrooms1 Bed
Full Baths1 Bath
Stories3 Stories
Building Area672 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1929
Effective Year BuiltEffective 1990
Architectural StyleCustom Design
Construction TypeWood
Lot Area5,992 sqft (0.138 acres)
Garage Area2,320 sqft

Utilities, Heating & Cooling

SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number666916020009
Street Address603 12TH AVE E, B
CitySEATTLE
StateWA
Zip98102-5151
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodeLR3 (M)
Legal DescriptionPARKWAY CONDOMINIUM PCT OF VALUE 4.440 S-1
Legal Range4
Legal Township25
Legal Section29
Legal SubdivisionPARKWAY
Legal Block17
Legal Lot Number5
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2015
Census Tract6500

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 RecordCompany Name on Record
Mailing Address117 E LOUISA ST, SEATTLE, WA 98102-3203
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Mar 16, 2020Deed of Trust, Mortgage · Commercial Mortgage
JPMORGAN CHASE BANK NA
Feb 12, 2020Correction Deed
NOT AVAILABLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 12, 2020 · Amount on Record
Deed SaleFeb 12, 2020 · Amount on Record
Prior SaleFeb 28, 2013 · Amount on Record
Deed Document Number2020694
Record UpdatedOct 29, 2026

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address603 12TH AVE E APT B, B, SEATTLE, WA 98102-5151
Transaction TypeMortgage
Record UpdatedSep 15, 2021
Title CompanyFIRST AMERICAN

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000873
DateMar 16, 2020
Instrument20200316000873
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressCOPPELL, TX 75019
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

February 2020: Correction Deed

Document TypeCorrection Deed
JurisdictionKING WA
Recording DateFeb 12, 2020
Property Address603 12TH AVE E APT B, B, SEATTLE, WA 98102-5151
Document Number0000000694
Instrument DateFeb 12, 2020
Instrument202002120694
Record UpdatedMar 4, 2020
Title CompanyNOT AVAILABLE

Transaction

AmountAmount Recorded
Tax$0.00
Additional
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address603 12TH AVE E SEATTLE WA 981025139, SEATTLE, WA 98102-5139
InvestorPossibly a Property Investor

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$2,196.00 (+6.5%)
2025$2,062.00$212,800 (-1.25%) Land $79,800 Building $133,000$212,800 (-1.25%) Land $79,800 Building $133,000
2024$2,062.00 (-13.32%)$215,500 (-24.17%) Land $85,100 Building $130,400$215,500 (-24.17%) Land $85,100 Building $130,400
2022$2,379.00$284,200 Land $63,800 Building $220,400$284,200 Land $63,800 Building $220,400

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

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 931 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 / 2,000
Astound Broadband
Cable · Fiber in parts of the area		1,500 / 50
Verizon
Fixed Wireless		1,000 / 75
AT&T
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: Google Fiber.

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