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Seattle, WA 98146 · 40th Ave SW · Sunnywood Add

10420 40th Ave SW

Built 1953 · 1,880 sq ft
Manage Home
LOT 7,944 SQ FT · 2 STRUCTURES · APN 811860-0330Lot Structure
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The home

What's on record

Year built
1953
Living area
1,880 sqft
Lot size
7,944 sqft
Structures on lot
2 main home plus another structure: a garage, guest house or ADU
Bedrooms
3
Bathrooms
1.75
Home type
Single-family
Parcel (APN)
811860-0330
Last sold
$300,000
County value
$906,000

Major systems

Heating
Forced air (gas)
Stories
1
Garage
Garage (360 sqft)

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Nearby on this street
10441 40th Ave SWsold 2024 · 2,100 sqft10030 40th Ave SWsold 2023 · 970 sqft10050 40th Ave SWsold 2022 · 2,280 sqft10045 40th Ave SWsold 2021 · 2,020 sqft10415 40th Ave SWsold 2020 · 1,280 sqft10409 40th Ave SWsold 2019 · 2,390 sqft

See all 50 homes on 40th Ave SW →

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The story of this home

Upgrade & maintenance timeline

  • 2025
    permit on fileGeneral remodel — Construct Alterations To One-Family Dwelling Subject To Field Inspection (Stfi)
  • 2025
    permit on fileElectrical — Remodel Of Most Areas Of Main Floor. · Volt-Tech Electrical Services
  • 2023
    permit on fileElectrical — Flatley: Replace Meter Base W 200A Meter Main, Replace Braker Panel W/ 200A Breaker Panel, Rewire 11X Gang · WEST SEATTLE ELECTRIC & SOLAR
  • 2020
    permit on fileGeneral remodel — Construct Interior Alterations To Existing Single Family Residence Per Stfi
  • 2020
    permit on fileElectrical — Basement Remodel And Panel Change. · Madrona Electric LLC
  • 2018
    permit on fileWater heater — Adding Two Outlets For Furnace & Tankless Water Heater And Replacing Thermostat · AAA Heating & Refrigeration LLC
  • 2018
    permit on fileElectrical — Add Outlet For Fireplace · VAP Electric Inc

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What we know about this home

Systems and their update history

RoofUnknown
Not found in our records yet
HVACUnknown
Not found in our records yet
Water heaterOn record
Permit on file · 2018
ElectricalOn record
Permit on file · 2025
KitchenUnknown
Not found in our records yet
BathroomsUnknown
Not found in our records yet

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