1815 E Prospect St, Seattle, WA 98112 Property Records

King County property record for 1815 E Prospect St, Seattle, WA 98112 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1913
Square Footage2,430 sqft Living Area
Lot Size3,395 sqft (0.078 acres)
OccupancyOwner Occupied
Tax Bill$15,452.00 (2026)

Property Details

APN / Parcel Number

Primary APN133680-1035
Alternative APN
  • 133680103503

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Building Area2,430 sqft Living Area
Gross Area2,440 sqft Gross Area
1st Floor Area1,010 sqft 1st Floor
2nd Floor Area920 sqft 2nd Floor
Upper Floors Area300 sqft Upper Floors
Basement Area510 sqft Basement
Finished Basement500 sqft Finished
Unfinished Basement10 sqft Unfinished
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplace

Exterior

Year BuiltBuilt 1913
Effective Year BuiltEffective 1913
Lot Area3,395 sqft (0.078 acres)
PorchOpen Porch
Porch Area180 sqft Porch

Utilities, Heating & Cooling

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

Location & Zoning

Account Number133680103503
Street Address1815 E PROSPECT ST
CitySEATTLE
StateWA
Zip98112-3307
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionCAPITOL HILL ADD DIV # 2 N 45 FT OF W 35 FT OF 23 & W 35 FT OF 24
Legal Range04
Legal Township25
Legal Section28
Legal SubdivisionCAPITOL HILL ADD DIV NO. 02
Legal Block24
Legal Lot Number23-24
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group3
Census Block3014
Census Tract6400

Owner

Source: King County records · APN 133680-1035

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 Address1815 E PROSPECT ST, SEATTLE, WA 98112-3307
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateJul 09, 2026
Transfer Doc0000000175
Record UpdatedSep 20, 2026

July 2026: Transfer on Death Deed, Transfer

Document TypeTransfer on Death Deed
JurisdictionKING WA
Recording DateJul 14, 2026
Property Address1815 E PROSPECT ST, SEATTLE, WA 98112-3307
Document Number0000000175
Instrument DateJul 09, 2026
Instrument2026175
Transaction TypeTransfer
Record UpdatedJul 21, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1815 E PROSPECT ST, SEATTLE, WA 98112-3307

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$15,452.00 (+10.66%)
2025$1,510,000 (+2.86%) Land $802,000 Building $708,000$1,510,000 (+2.86%) Land $802,000 Building $708,000
2024$13,963.00 (+5.25%)$1,468,000 (-6.56%) Land $802,000 Building $666,000$1,468,000 (-6.56%) Land $802,000 Building $666,000
2022$13,266.00$1,571,000 Land $709,000 Building $862,000$1,571,000 Land $709,000 Building $862,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

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

Values are read at the parcel center point; lenders make the official flood determination.

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