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20 W 12th Ave; Oshkosh, WI Property Details

20 W 12th Ave, Oshkosh, WI is a Duplex 2 Units that was built in 1888. This property is currently a cash purchase and is not for sale. Our records show that 20 W 12th Ave has 3 bedrooms, and 1 bathroom, and a total of 1,186 square feet. The lot size of 20 W 12th Ave is 7,500 square feet.

Off market  •   Pre Probate ✓
20 W 12th Ave Oshkosh, WI 54902
$178,000 Estimated Value
3 Beds
1 Baths
1,186 SqFt
Property Details

Summary

  • Purchase Method: Cash
  • Owners / Type: 1 / Corporate
  • Owner Status: Corporate
  • Year Built: 1888
  • Purchase Price: $48,800
  • Est. Equity / %: $228,000 / 100%
  • APN: 03-03190000
  • Situs County: Winnebago
  • Length Of Ownership: 9 years, 5 months

Rooms

  • Bedrooms: 3
  • Bathrooms: 1
  • Full Bathrooms: 1
  • Total Rooms: 8

Structure

  • Stories: 1.5
  • Exterior Wall Type: Siding (Alum/Vinyl)

Measurements

  • Total: 1,186/SqFt
  • Lot: 7,500/SqFt
  • Garage: 440/SqFt
  • Living: 1,186/SqFt
  • Building: 1,186/SqFt
  • Price Per Square Foot: $41.15

Legal Description

  • Description: LOT 18 BLK 26 PLAT OF ORIGINAL 3RD WARD
Building Insights

Land Information

  • Property Type: Duplex 2 Units
  • Within Flood Zone: True
  • Flood Zone: X / Low/Medium Risk
  • School District: Oshkosh Area School District
  • Lat / Lon: 44.00767 / -88.53899
  • Subdivision: 3rd Ward
  • Property Class: Residential
  • Zoning: R2
  • County Use Code: A

Amenities

  • Heating Fuel Type: Gas
  • Plus Four: 6014
  • Garage: Detached Garage
  • Heating: Yes
  • Parking: 2

Ownership Info

20 W 12th Ave has no associated ownership info
20 W 12th Ave has no associated ownership info.

Taxes

20 W 12th Ave has 10 associated Taxes items

20 W 12th Ave, Oshkosh, WI pays taxes in Winnebago County, WI. The most recent tax assessment records are from 2025 and show that the current assessed value of the property is $178,000. The APN we've located for 20 W 12th Ave is 03-03190000.

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Taxes
  • Assessed Value:  $178,000
  • Assessed Year:  2025
  • Assessed County:  Winnebago
  • APN:  03-03190000
  • Assessed Land Value:  21300
  • Market Land Value:  18063
  • Tax Amount:  3365.41
  • Tax Year:  2024
  • Market Value:  134387
  • Market Year:  2023

Tax History

20 W 12th Ave has 13 associated Tax History items
YearAssessed ValueLand ValueImprovement ValueTax AmountChange RateAssessed CRTax Rate
Year 2025 Assessed Value $178,000 Land Value $21,300 Improvement Value $156,700 Tax Amount Change Rate Assessed CR Tax Rate
Year 2024 Assessed Value Land Value Improvement Value Tax Amount $3,365.41 Change Rate +0.102621% Assessed CR Tax Rate
Year 2023 Assessed Value $93,000 Land Value $12,500 Improvement Value $80,500 Tax Amount $3,052.19 Change Rate +0.080089% Assessed CR Tax Rate +0.032819%
Year 2022 Assessed Value $93,000 Land Value $12,500 Improvement Value $80,500 Tax Amount $2,825.87 Change Rate +0.093434% Assessed CR Tax Rate +0.030386%
Year 2021 Assessed Value $93,000 Land Value $12,500 Improvement Value $80,500 Tax Amount $2,584.4 Change Rate +0.066753% Assessed CR Tax Rate +0.027789%
Year 2020 Assessed Value $93,000 Land Value $12,500 Improvement Value $80,500 Tax Amount $2,422.68 Change Rate +0.062728% Assessed CR Tax Rate +0.02605%
Year 2019 Assessed Value $93,000 Land Value $12,500 Improvement Value $80,500 Tax Amount $2,279.68 Change Rate +0.65199% Assessed CR Tax Rate +0.024513%
Year 2018 Assessed Value $48,000 Land Value $12,500 Improvement Value $35,500 Tax Amount $1,379.96 Change Rate -0.012996% Assessed CR Tax Rate +0.028749%
Year 2017 Assessed Value $48,000 Land Value $12,500 Improvement Value $35,500 Tax Amount $1,398.13 Change Rate +0.075956% Assessed CR Tax Rate +0.029128%
Year 2016 Assessed Value $48,000 Land Value $12,500 Improvement Value $35,500 Tax Amount $1,299.43 Change Rate -0.017927% Assessed CR Tax Rate +0.027071%
Year 2015 Assessed Value $48,000 Land Value $12,500 Improvement Value $35,500 Tax Amount $1,323.15 Change Rate -0.130942% Assessed CR Tax Rate +0.027566%
Year 2014 Assessed Value $48,000 Land Value $12,500 Improvement Value $35,500 Tax Amount $1,522.51 Change Rate +0.115367% Assessed CR Tax Rate +0.031719%
Year 2013 Assessed Value $48,000 Land Value $12,500 Improvement Value $35,500 Tax Amount $1,365.03 Change Rate Assessed CR Tax Rate +0.028438%