515 N 50th St, Seattle, WA 98103 Property Records

King County property record for 515 N 50th St, Seattle, WA 98103

Property Summary

Property TypeApartments (5+ Units)
Details16,150 sqft · built 1928
Lot Size0.23 acres (10,000 sqft)
OwnerCompany Name on Record
Last Sale$5,300,000 (Dec 2019)
Tax Bill$57,869 (2026)
Deeds & MortgagesApr 2020 Mortgage
Dec 2019 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN085000-0335

Property Details

APN / Parcel Number

Primary APN085000-0335
Alternative APN
  • 085000033507

Interior

Units20 Units
Stories3 Stories
Building Area16,150 sqft Adjusted Area
Gross Area24,332 sqft
Security AlarmSecurity Alarm

Exterior

Year BuiltBuilt 1928
Effective Year BuiltEffective 1994
Architectural StyleCustom Design
Exterior MaterialBrick Veneer
Construction TypeWood
Lot Area10,000 sqft (0.23 acres)
Garage Area5,332 sqft
Parking Spaces17 Parking Spaces

Utilities, Heating & Cooling

Heating SystemHot Water
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number085000033507
Street Address515 N 50TH ST
CitySEATTLE
StateWA
Zip98103-6038
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Local Zoning CodeLR3 (M)
Legal DescriptionBLACKMARS SUPL OF WOODLAND ADD
Legal Range04
Legal Township25
Legal Section07
Legal SubdivisionBLACKMARS SUPL OF WOODLAND ADD
Legal Block11
Legal Lot Number7-10
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group1
Census Block1004
Census Tract4901

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 Address7556 12TH AVE NE, SEATTLE, WA 98115-4318
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Apr 1, 2020Deed of Trust, Mortgage
BOEING EMPS CU
Dec 27, 2019Grant Deed, Transfer
FIRST SEC BK/WA

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 27, 2019 · Amount on Record
Deed SaleDec 27, 2019 · Amount on Record
Prior SaleDec 26, 1990
Deed Document Number20191407
Record UpdatedOct 29, 2026

April 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address515 N 50TH ST, SEATTLE, WA 98103-6038
Document Number0000000652
Instrument DateApr 1, 2020
Transaction TypeMortgage
Record UpdatedApr 27, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address515 N 50TH ST SEATTLE WA 981036038, SEATTLE, WA 98103-6038

Mortgage

Document Number0000000652
DateApr 2, 2020
Instrument202004020652
Lender
NameBOEING EMPS CU
TypeCredit Union
AddressPO BOX 97050, SEATTLE, WA 98124-9750
Agreement
AmountAmount Recorded

December 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionKING WA
Recording DateDec 27, 2019
Property Address515 N 50TH ST, SEATTLE, WA 98103-6038
Document Number0000001407
Instrument DateDec 23, 2019
Instrument201912271407
Transaction TypeTransfer
Record UpdatedJan 14, 2020
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE INS CO

Transaction

AmountAmount Recorded
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address515 N 50TH ST SEATTLE WA 981036038, SEATTLE, WA 98103-6038

Mortgage

Document Number1408
DateDec 27, 2019
Instrument201912271408
Lender
NameFIRST SEC BK/WA
TypeBank
Address6920 220TH ST SW # 202, MOUNTLAKE TERRACE, WA 98043-2172
Agreement
AmountAmount Recorded

Mortgage

Document Number200,
DateDec 27, 2019
Instrument201912300200
Lender
NameMICHAEL NELSON
Address7556 12TH AVE NE, SEATTLE, WA 98115-4318
Agreement
AmountAmount Recorded

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$57,869.00 (+5.92%)
2025$54,635.00$5,644,000 (-1.69%) Land $2,350,000 Building $3,294,000$5,644,000 (-1.69%) Land $2,350,000 Building $3,294,000
2024$54,635.00 (+17.1%)$5,741,000 (+3.44%) Land $2,350,000 Building $3,391,000$5,741,000 (+3.44%) Land $2,350,000 Building $3,391,000
2022$46,657.00$5,550,000 Land $2,300,000 Building $3,250,000$5,550,000 Land $2,300,000 Building $3,250,000

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 793 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
AT&T
Fixed Wireless
100 / 20

May also be available: Astound Broadband.

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