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138 21st Ave, Seattle, WA 98122 Property Records

King County property record for 138 21st Ave, Seattle, WA 98122 · Last verified July 2026

Property Summary

Property TypeTownhouse
Details2 bd · 1.5 ba · 1,145 sqft · built 2006
Lot Size0.024 acres (1,044 sqft)
OwnerIndividual Name on File
Last Sale$735,000 (Jul 2019)
Tax Bill$7,234 (2026)
Deeds & MortgagesJul 2019 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN095500-0446

Property Details

APN / Parcel Number

Primary APN095500-0446
Alternative APN
  • 095500044607

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,145 sqft Living Area
Gross Area1,365 sqft
1st Floor Area500 sqft
2nd Floor Area500 sqft
Basement Area145 sqft
Finished Basement145 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2006
Effective Year BuiltEffective 2006
Architectural StyleTownhouse
Lot Area1,044 sqft (0.024 acres)
Garage TypeAttached
Garage Area220 sqft
Parking Spaces1 Parking Space
Deck Area30 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number095500044607
Street Address138 21ST AVE E, B
CitySEATTLE
StateWA
Zip98112-5316
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Legal DescriptionBOSTON HEIGHTS ADD LOT B SEATTLE SP #3004919 REC #20070118900007 SD SP DAF LOT 12 BLOCK 6 OF SD ADD PLAT BLOCK: 6 PLAT LOT: 12
Legal Range04
Legal Township25
Legal Section28
Legal SubdivisionBOSTON HEIGHTS ADD
Legal Block6
Legal Lot Number12
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2009
Census Tract7600

Owner

Source: King County records · APN 095500-0446

Assessment roll updated July 7, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address138 21ST AVE E, B, SEATTLE, WA 98112-5316
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJul 18, 2019 · Amount on Record
Deed SaleJul 18, 2019 · Amount on Record
Prior SaleJul 06, 2016 · Amount on Record
Deed Document Number2019646
Record UpdatedSep 20, 2026

July 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKING WA
Recording DateJul 18, 2019
Property Address138 21ST AVE E # B, B, SEATTLE, WA 98112-5316
Document Number0000000646
Instrument DateJul 17, 2019
Instrument201907180646
Transaction TypeTransfer
Record UpdatedJul 26, 2019
Title CompanyCHICAGO TITLE NCS

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
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
Address138 21ST AVE E #B SEATTLE WA 981125316, B, SEATTLE, WA 98112-5316

Mortgage

Document Number647
DateJul 18, 2019
Instrument201907180647
Lender
NameBANK OF AMERICA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
TypeConventional with PMI
AmountAmount Recorded
Term360 Months
DueJul 17, 2049

Tax Assessment & Valuation

Source: King County records · Assessment roll updated July 7, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$7,234.00 (+5.81%)
2025$703,000 (-1.82%) Land $472,000 Building $231,000$703,000 (-1.82%) Land $472,000 Building $231,000
2024$6,837.00 (+35.63%)$716,000 (+20.95%) Land $472,000 Building $244,000$716,000 (+20.95%) Land $472,000 Building $244,000
2022$5,041.00$592,000 Land $206,000 Building $386,000$592,000 Land $206,000 Building $386,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 530330076002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 878 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 2,000
Radiate HoldingsCable1,500 / 50
VerizonFixed Wireless1,000 / 75
AT&TFixed Wireless100 / 20
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Lumen Technologies, Radiate Holdings, Google Fiber, Xfinity. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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