948 18th Ave E, Seattle, WA 98112 Property Records

King County property record for 948 18th Ave E, Seattle, WA 98112 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms6 Beds
Bathrooms4.25 Baths
Year BuiltBuilt 1908
Square Footage4,540 sqft Living Area
Lot Size6,000 sqft (0.138 acres)
OccupancyOwner Occupied
Last Sale$1,400,000 (2009)
Tax Bill$28,964.00 (2026)

Property Details

APN / Parcel Number

Primary APN133680-0835
Alternative APN
  • 133680083507

Interior

Bedrooms6 Beds
Full Baths4.25 Baths
Partial Baths2 Partial Baths
Building Area4,540 sqft Living Area
1st Floor1,210 sqft 1st Floor
2nd Floor1,370 sqft 2nd Floor
Upper Floors760 sqft Upper Floors
Basement Area1,200 sqft Basement
Finished Basement1,200 sqft Finished
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces
ElevatorElevator

Exterior

Year BuiltBuilt 1908
Effective Year BuiltEffective 1908
Lot Area6,000 sqft (0.138 acres)
Parking Spaces1 Parking Spaces
Garage TypeDetached Garage
Garage Area360 sqft Garage
Deck Area260 sqft Deck
PorchOpen Porch
Porch Area210 sqft Porch

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating
Heating FuelElectric Heating Fuel
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Account Number133680083507
Street Address948 18TH AVE E
CitySEATTLE
StateWA
Zip98112-3930
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionCAPITOL HILL ADD DIV # 2 PLAT BLOCK: 24 PLAT LOT: 2
Legal Range04
Legal Township25
Legal Section28
Legal SubdivisionCAPITOL HILL ADD DIV NO. 02
Legal Block24
Legal Lot Number2
JurisdictionKING WA
Minor Civil DivisionSEATTLE
Census Blockgroup3
Census Block3014
Census Tract6400

Owner

Source: King County records · APN 133680-0835

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 Record2 Individual Names on File
Mailing Address948 18TH AVE E, SEATTLE, WA 98112-3930
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 27, 2009 · Amount on Record
Deed SaleMar 27, 2009 · Amount on Record
Deed Doc Number20091328
Prior Transfer DateOct 03, 2001
Prior Transfer Doc0000001735
Record RefreshedSep 20, 2026

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$28,964.00 (+13.07%)
2025$2,840,000 (+5.15%) Land $1,105,000 Building $1,735,000$2,840,000 (+5.15%) Land $1,105,000 Building $1,735,000
2024$25,617.00 (+6.93%)$2,701,000 (-5.76%) Land $1,105,000 Building $1,596,000$2,701,000 (-5.76%) Land $1,105,000 Building $1,596,000
2022$23,957.00$2,866,000 Land $1,104,000 Building $1,762,000$2,866,000 Land $1,104,000 Building $1,762,000

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