10520 35th Ave NE, Seattle, WA 98125 Property Records

King County property record for 10520 35th Ave NE, Seattle, WA 98125

Property Summary

Property TypeSingle Family Home
Details5 bd · 2.5 ba · 2,140 sqft · built 1956
Lot Size0.16 acres (6,963 sqft)
OwnerIndividual Name on File
Last Sale$445,000 (Apr 2016)
Tax Bill$9,251 (2026)
Deeds & MortgagesApr 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN272604-9127

Property Details

APN / Parcel Number

Primary APN272604-9127
Alternative APN
  • 272604912704

Interior

Bedrooms5 Beds
Full Baths2.5 Baths
Half Baths2 Half Baths
Stories1 Story
Building Area2,140 sqft Living Area
Gross Area2,420 sqft
1st Floor Area1,320 sqft
Basement Area1,100 sqft
Finished Basement820 sqft
Unfinished Basement280 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1956
Effective Year BuiltEffective 1956
Exterior MaterialBrick
Lot Area6,963 sqft (0.16 acres)
View / LotHighway
Deck Area530 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number272604912704
Street Address10520 35TH AVE NE
CitySEATTLE
StateWA
Zip98125-7902
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeNR2
Legal DescriptionS 55.7 FT OF N 73.7 FT OF W 155 FT OF S 1/2 OF W 1/2 OF SW 1/4 OF SW 1/4 OF SW 1/4 LESS CO RD
Legal Range04
Legal Township26
Legal Section27
Legal Block127
Legal Lot Number10520
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group2
Census Block2016
Census Tract800

Owner

Source: King County records, as of July 7, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Mailing Address10520 35TH AVE NE, SEATTLE, WA 98125-7902
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 12, 2016 · Amount on File
Deed SaleApr 12, 2016 · Amount on File
Prior SaleJan 27, 2012 · Amount on File
Deed Document Number20161403
Prior Transfer DateApr 21, 1997
Prior Transfer Doc0000001491
Record UpdatedOct 29, 2026

April 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKING WA
Property Address10520 35TH AVE NE, SEATTLE, WA 98125-7902
Document Number0000000353
Instrument DateApr 11, 2020
Transaction TypeMortgage
Record UpdatedMay 7, 2020
Title CompanyFIRST AMERICAN TITLE, FIRST AMERICAN MTG SOLUTIONS

Transferred To (Grantee/Buyer)

NameVerified Name
Address10520 35TH AVE NE SEATTLE WA 981257902, SEATTLE, WA 98125-7902

Mortgage

Document Number0000000353
DateApr 15, 2020
Instrument202004150353
Lender
NameCALIBER HM LOANS
TypeFunding / Finance Company
AddressCOPPELL, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueApr 14, 2050

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$9,251.00 (+10.43%)
2025$833,000 (+3.09%) Land $486,000 Building $347,000$833,000 (+3.09%) Land $486,000 Building $347,000
2024$8,377.00 (+11.46%)$808,000 (-3.92%) Land $445,000 Building $363,000$808,000 (-3.92%) Land $445,000 Building $363,000
2022$7,516.00$841,000 Land $422,000 Building $419,000$841,000 Land $422,000 Building $419,000

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 18 policies
Nearby Flood Policies18 in force
Nearby Flood Claims6 (1978–2007)
Claims Outside the SFHA3 of 6
Most Recent ClaimDec 2007 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Dec 2007 · 2 claims
  • Severe Storms & Flooding, Jan 1990 · 2 claims

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 99.1% of the US · lower than 99.4% 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 462 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: CenturyLink, Verizon.

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