301 21st Ave E, Seattle, WA 98112 Property Records

King County property record for 301 21st Ave E, Seattle, WA 98112

Property Summary

Property TypePublic School (Administration, Campus, Dorms, Instruction)
Details119,254 sqft · built 1902
Lot Size2.05 acres (89,321 sqft)
OwnerCompany Name on Record
Tax Bill$18,942 (2024)
Flood ZoneZone X (minimal risk)
APN068800-0090

Property Details

APN / Parcel Number

Primary APN068800-0090
Alternative APN
  • 068800009000

Interior

Stories1 Story
Building Area119,254 sqft Gross Area

Exterior

Year BuiltBuilt 1902
Effective Year BuiltEffective 2005
Architectural StyleCustom Design
Construction TypeMasonry / Concrete Block
Lot Area89,321 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number068800009000
Street Address301 21ST AVE E
CitySEATTLE
StateWA
Zip98112-5318
Property CategoryPublic Works
Property TypePublic Works > Public School (Administration, Campus, Dorms, Instruction)
Local Zoning CodeNR3
Legal DescriptionBELLS FRANCIS A 1ST ADD & POR VAC STS & ALLEY ADJ
Legal Range04
Legal Township25
Legal Section28
Legal SubdivisionBELLS FRANCIS A 1ST ADD
Legal Block2
Legal Lot Number1-16
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2002
Census Tract7600

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 AddressPO BOX 34165, SEATTLE, WA 98124-1165
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

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
2025$21,804,500 Land $7,145,600 Building $14,658,900$21,804,500 Land $7,145,600 Building $14,658,900
2024$18,942.00 (+14.82%) Additional exemption filed
2022$16,497.00 Additional exemption filed

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 · 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 878 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
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: CenturyLink, Google Fiber.

Nearby Properties on 21st Ave E

Nearby Streets

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