510 10th Ave E, Seattle, WA 98102 Property Records

King County property record for 510 10th Ave E, Seattle, WA 98102

Property Summary

Property TypeApartments (5+ Units)
Details4 bd · 3 ba · 9,720 sqft · built 2020
Lot Size0.068 acres (3,000 sqft)
OwnerCompany Name on Record
Last Sale$10,975,000 (Dec 2021)
Tax Bill$1,117 (2024)
Deeds & MortgagesDec 2021 Mortgage
Dec 2021 Sale & Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN685270-0490

Property Details

APN / Parcel Number

Primary APN685270-0490
Alternative APNs
  • 685270049008
  • 685270049099

Interior

Bedrooms4 Beds
Full Baths3 Baths
Units36 Units
Stories5 Stories
Building Area9,720 sqft Total Area
1st Floor Area840 sqft
2nd Floor Area610 sqft
Upper Floors Area610 sqft
ElevatorElevator

Exterior

Year BuiltBuilt 2020
Construction TypeMasonry / Concrete Block
Lot Area3,000 sqft (0.068 acres)
PorchPorch
Porch Area60 sqft
Lawn SprinklersLawn Sprinklers

Utilities, Heating & Cooling

Heating SystemFloor/Wall Furnace
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number685270049008
Street Address510 10TH AVE E
CitySEATTLE
StateWA
Zip98102-5005
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Local Zoning CodeLR3 (M)
Legal DescriptionPONTIUS LINCOLN SUPL PLAT S 1/2 POR TAXABLE PER DOR# 8626-081 RCW 84.36
Legal Range04
Legal Township25
Legal Section29
Legal QuarterSE
Legal SubdivisionPONTIUS LINCOLN SUPL PLAT
Legal Block26
Legal Lot Number8
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2003
Census Tract7501

Owner

Source: King County records, as of February 23, 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 Address1253 S JACKSON ST STE A, A, SEATTLE, WA 98144-3075
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Dec 20, 2021Deed of Trust, Mortgage · Stand-Alone First Mortgage
WASHINGTON STATE DEPARTMENT OF COMMERCE
Dec 20, 2021Warranty Deed, Transfer · Commercial Mortgage
CITY OF SEATTLE
Dec 31, 2019Deed of Trust, Mortgage · Construction Mortgage
FIRST FSLA OF PASCAGOULA MOSS POINT

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 20, 2021 · Amount on Record
Deed SaleDec 20, 2021 · Amount on Record
Prior SaleSep 2, 2015 · Amount on Record
Deed Document Number20211220000139
Record UpdatedJun 8, 2026

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address510 10TH AVE E, SEATTLE, WA 98102-5005
Transaction TypeMortgage
Record UpdatedDec 22, 2023
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address1253 S JACKSON ST A, A, SEATTLE, WA 98144-3075

Mortgage

Document Number0000000143
DateDec 20, 2021
Instrument20211220000143
Lender
NameWASHINGTON STATE DEPARTMENT OF COMMERCE
TypeGovernment Agency
AddressOLYMPIA, WA 98504
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded

December 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKING WA
Recording DateDec 20, 2021
Property Address510 10TH AVE E, SEATTLE, WA 98102-5005
Document Number0000000139
Map ReferenceVOL 9 PG 52
Instrument DateDec 17, 2021
Instrument20211220000139
Transaction TypeTransfer
Record UpdatedDec 22, 2023
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000142
DateDec 20, 2021
Instrument20211220000142
Lender
NameCITY OF SEATTLE
TypeGovernment Agency
Address94725
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

December 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address510 10TH AVE E, SEATTLE, WA 98102-5005
Transaction TypeMortgage
Record UpdatedApr 1, 2021
Title CompanySTEWART TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000009
DateDec 31, 2019
Instrument20191231000009
Lender
NameFIRST FSLA OF PASCAGOULA MOSS POINT
TypeBank
AddressPORT ANGELES, WA 98362
Agreement
TypeConstruction Mortgage
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: King County assessment roll, as of May 31, 2024

Property Jurisdictions

TypeName
StateWashington
CountyKing County
MunicipalitySeattle City
Unified School DistrictSeattle Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2024$1,117.00 (-98.87%)$79,300 (-98.92%) Land $12,500 Building $66,800$79,300 (-98.92%) Land $12,500 Building $66,800
2023$7,373,000 (-1.3%) Land $695,900 Building $6,677,100$7,373,000 (-1.3%) Land $695,900 Building $6,677,100
2022$98,600.00$7,470,000 Land $705,000 Building $6,765,000$7,470,000 Land $705,000 Building $6,765,000

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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