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Seattle, WA 98106 · 20th Ave SW · Sander'S 1St Add To W S

3807 20th Ave SW

Built 1910 · 1,660 sq ft
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LOT 4,962 SQ FT · 4 STRUCTURES · APN 754730-1650Lot Structure
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The home

What's on record

Year built
1910
Living area
1,660 sqft
Lot size
4,962 sqft
Structures on lot
4 main home plus another structure: a garage, guest house or ADU
Bedrooms
3
Bathrooms
2
Home type
Single-family
Parcel (APN)
754730-1650
Last sold
$205,000
County value
$733,000

Major systems

Heating
Forced air (gas)
Stories
1

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Nearby on this street
3708 20th Ave SWsold 2026 · 1,930 sqft7557 20th Ave SWsold 2024 · 2,150 sqft9822 20th Ave SWsold 2022 · 630 sqft3706 20th Ave SWsold 2021 · 1,140 sqft3843 20th Ave SWsold 2021 · 1,430 sqft7742 20th Ave SWsold 2021 · 900 sqft

See all 265 homes on 20th Ave SW →

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The story of this home

Upgrade & maintenance timeline

  • 2025
    permit on fileElectrical — Add 100 Amp Subpanel To Garage And Wire For Outlets And Ev Charger.
  • 2024
    permit on fileGeneral remodel — Construct Garage And Deck Addition And Associated Alterations To Existing Single Family Residence And Associated Site Improvements Per Plan.
  • 2014
    permit on fileGeneral remodel — Remove Load Bearing Wall In Existing Single Family Subject To Field Inspection (Stfi)
  • 2010
    permit on fileGeneral remodel — Remodel Basement In Existing Single Family Residence Per Floor Plan And Stfi.
  • 2010
    permit on fileElectrical — Small Remodel Of Basement In Exsisting Home.
  • 2006
    permit on fileGeneral remodel — Establish Outdoor Parking At Se Corner Of Existing Single Family Property Per Site Plan / Subject To Field Inspection (Stfi).

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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 heaterUnknown
Not found in our records yet
ElectricalOn record
Permit on file · 2025
KitchenUnknown
Not found in our records yet
BathroomsUnknown
Not found in our records yet

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