11151 Beacon Ave S, Seattle, WA 98178 Property Records

King County property record for 11151 Beacon Ave S, Seattle, WA 98178

Property Summary

Property TypeSingle Family Home
Details6 bd · 1.75 ba · 2,150 sqft · built 1949
Lot Size0.272 acres (11,850 sqft)
Owner2 Individual Names on Record
Last Sale$95,000 (Dec 1991)
Tax Bill$8,886 (2026)
Flood ZoneZone X (minimal risk)
APN334840-1570

Property Details

APN / Parcel Number

Primary APN334840-1570
Alternative APN
  • 334840157005

Interior

Bedrooms6 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area2,150 sqft Living Area
Gross Area3,050 sqft
1st Floor Area2,150 sqft
Basement Area900 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1949
Effective Year BuiltEffective 2010
Lot Area11,850 sqft (0.272 acres)
Garage Area440 sqft
PorchOpen Porch
Porch Area145 sqft
Deck Area100 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number334840157005
Street Address11151 BEACON AVE S
CitySEATTLE
StateWA
Zip98178-2162
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeNR1
Legal DescriptionHILLMANS MEADOW GARDENS DIV # 2 POR NWLY OF LN BEG ON W LN AT PT 160 FT S OF MOST NLY COR TH S 89 DEG 57 MIN 43 SEC E 75 FT TH N 40 DEG 03 MIN 12 SEC E 74.76 FT TO NELY LN PLAT BLOCK: 15 PLAT LOT: 142
Legal Range04
Legal Township23
Legal Section11
Legal SubdivisionHILLMANS CD MEADOW GARDENS DIV NO. 02
Legal Block15
Legal Lot Number142
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group3
Census Block3008
Census Tract11901

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 Record2 Individual Names on Record
Mailing Address13123 SE 221ST PL, KENT, WA 98031-3920
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 27, 1991 · Amount on Record
Deed SaleDec 27, 1991 · Amount on Record
Deed Document Number199112312048
Deed Book / Page12 / 82
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
2026$8,886.00 (+8.62%)
2025$740,000 (+1.51%) Land $292,000 Building $448,000$740,000 (+1.51%) Land $292,000 Building $448,000
2024$8,181.00 (+7.46%)$729,000 (-4.2%) Land $266,000 Building $463,000$729,000 (-4.2%) Land $266,000 Building $463,000
2022$7,613.00$761,000 Land $227,000 Building $534,000$761,000 Land $227,000 Building $534,000

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 RiskLow
lower than 97% of the US · lower than 98% of Washington
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 340 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
CenturyLink
Fiber
2,000 / 1,000
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, Verizon.

Nearby Properties on Beacon Ave S

Nearby Streets

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