10509 Rustic Rd S, Seattle, WA 98178 Property Records

King County property record for 10509 Rustic Rd S, Seattle, WA 98178

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 2,500 sqft · built 1955
Lot Size0.213 acres (9,272 sqft)
OwnerIndividual Name on Record
Last Sale$147,000 (Apr 1994)
Tax Bill$8,961 (2026)
Deeds & MortgagesJul 2017 Mortgage
Mar 2018 Mortgage
Flood ZoneZone X (minimal risk)
APN405880-1875

Property Details

APN / Parcel Number

Primary APN405880-1875
Alternative APN
  • 405880187506

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area2,500 sqft Living Area
1st Floor Area1,720 sqft
Basement Area780 sqft
Finished Basement780 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Lot Area9,272 sqft (0.213 acres)
Garage TypeCarport
Garage Area340 sqft
CarportCarport
Carport Area340 sqft
Parking Spaces1 Parking Space
Deck Area450 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number405880187506
Street Address10509 RUSTIC RD S
CitySEATTLE
StateWA
Zip98178-2647
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-6
Legal DescriptionLAKE RIDGE DIV # 2 PLAT BLOCK: 38 PLAT LOT: 3
Legal Range04
Legal Township23
Legal Section01
Legal SubdivisionLAKE RIDGE DIV NO. 02
Legal Block38
Legal Lot Number3
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group1
Census Block1012
Census Tract26001

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 RecordIndividual Name on Record
Mailing Address10509 RUSTIC RD S, SEATTLE, WA 98178-2647
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jul 14, 2017Deed of Trust, Mortgage · Conventional Mortgage
BROKER SOLUTIONS INC
Mar 30, 2018Intrafamily Transfer, Transfer · Conventional Mortgage
GUILD MORTGAGE CO

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 18, 1994 · Amount on Record
Deed SaleApr 18, 1994 · Amount on Record
Deed Document Number19941272
Last Transfer DateOct 29, 1997
Transfer Doc0000001086
Record UpdatedOct 29, 2026

July 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address10509 RUSTIC RD S, SEATTLE, WA 98178-2647
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyOLD REPUBLIC T

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000001203
DateJul 14, 2017
Instrument20170714001203
Lender
NameBROKER SOLUTIONS INC
TypeFunding / Finance Company
AddressTUSTIN, CA 92780
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 1, 2047

March 2018: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionKING WA
Recording DateMar 30, 2018
Property Address10509 RUSTIC RD S, SEATTLE, WA 98178-2647
Document Number0000000561
Map ReferenceVOL 32 PG 37
Instrument DateMar 6, 2018
Instrument20180330000561
Transaction TypeTransfer
Record UpdatedJul 30, 2021
Title CompanyCW TITLE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address10509 RUSTIC RD S, SEATTLE, WA 98178-2647

Mortgage

Document Number0000000562
DateMar 30, 2018
Instrument20180330000562
Lender
NameGUILD MORTGAGE CO
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 1, 2048

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

TypeName
StateWashington
CountyKing County
Unified School DistrictRenton School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$8,961.00 (+2.86%)
2025$746,000 (-2.74%) Land $367,000 Building $379,000$746,000 (-2.74%) Land $367,000 Building $379,000
2024$8,712.00 (+9.97%)$767,000 (+3.93%) Land $387,000 Building $380,000$767,000 (+3.93%) Land $387,000 Building $380,000
2022$7,922.00$738,000 Land $252,000 Building $486,000$738,000 Land $252,000 Building $486,000

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
Community Rating SystemClass 2 (40% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims1 (2010)
Claims Outside the SFHA1 of 1
Most Recent ClaimDec 2010 · rainfall accumulation

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 98% of the US · lower than 98.6% 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 511 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
CenturyLink
Fiber · DSL in parts of the area
2,000 / 1,000
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, Verizon.

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