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Redmond, WA 98052 · 172nd Ave NE · Wilson Add To Redmond

9115 172nd Ave NE

Built 1974 · 1,640 sq ft
Manage Home
LOT 11,504 SQ FT · APN 944780-0080Lot Structure
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What's on record

Year built
1974
Living area
1,640 sqft
Lot size
11,504 sqft
Bedrooms
3
Bathrooms
2.25
Home type
Single-family
Parcel (APN)
944780-0080
Last sold
$705,000
County value
$1,270,000

Major systems

Heating
Forced air (gas)
Stories
1
Garage
Garage (170 sqft), Garage (410 sqft)

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Upgrade & maintenance timeline

  • 2025
    permit on fileHeating & cooling — Ductless Heat Pump Install- (3) Ductless Heads, (1) Heat Pump- 2021 Imc
  • 2025
    permit on filePlumbing — (1) Water Service - 2021 Upc
  • 2025
    permit on filePlumbing — New Side Sewer Connection To City Sewer Main
  • 2025
    permit on fileElectrical — Wire New Detached Shop & Office, Replace 200 Amp Service Panel, Install 100 Amp Feeder- (1) Ground Ufer, (1) Subpanel, (1) Service Altered Including 8 Circuits- 2023 Nec
  • 2025
    permit on fileWater heater — Rough In Waste, Vents And Water Systems For: 1 Toilet, 1 Sink (Lavatory), 1 Shower, 1 Utility Sink, 1 Electric Hot Water Heater (50-Gallon) - 2021 Upc
  • 2025
    permit on fileBathrooms — Racs - 2021 Irc - Koehn Residence - Construction Of A Detached Accessory Structure In The Backyard Of The Property. The First Floor Will Serve As A Shed And Additional Storage Space, While The Second Floor Will Include Two Work-From-Home Office Spaces And A 3/4 Bathroom. Total Area Of Construction =
  • 2021
    permit on fileHeating & cooling — Install Heat Pump System. 1 Heat Pump 2018 Imc
  • 2018
    permit on fileHeating & cooling — Sopa #53001 - Kohen Christopher - 206-423-0903 - Customer Paid For:(1) Ventilation Systems, (1) Ductwork System Remodels
  • 2018
    permit on fileElectrical — Kohen, Christopher Residence- Remodel Of Kitchen And Living Room. Panel Replacement 200Amp, (20) Lights, (12) Outlets. New Oven, Cooktop, Downdraft, (2) Small Appliances, Dishwasher, Garbage Disposal, (1) Lighting Circuit. Customer Paid For (1) Altered Service.
  • 2018
    permit on fileHeating & cooling — Sopa #52933 Kohen Christopher - 425-419-4676 Gas Piping For Range Customer Paid For:(1) Gas Piping Only
  • 2018
    permit on fileKitchen — Rrem Kohen Christopher - Removal Of 2 Non Load Bearing Walls With Kitchen Remodel, Infilling A Window, Replacing A Window With 5X3(Previous5X4). Adding 4 2X4 Skylights In The Living Room. Area Of Work 600 Sf.
  • 2018
    permit on fileElectrical — Otc Add 2 Circuits 120V 20A, 1 For Sump Pump 1 For General Garage. Requested For 2 New Circuits. Paid For 1 Service Altered
  • 2017
    permit on fileHeating & cooling — Reinstated Sopa #50719 Christopher & Sarah Koehn Garage, 4254935353 - Customer Paid For:(1) Heating Equipment Including Ductwork
  • 2001
    permit on fileElectrical — Install 6 Circuit Transfer Switch For A Generator Tran.

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Systems and their update history

RoofUnknown
Not found in our records yet
HVACOn record
Permit on file · 2025
Water heaterOn record
Permit on file · 2025
ElectricalOn record
Permit on file · 2025
KitchenOn record
Permit on file · 2018
BathroomsOn record
Permit on file · 2025

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