946 W 20th Ave, Oshkosh, WI 54902 Property Records

Winnebago County property record for 946 W 20th Ave, Oshkosh, WI 54902

Property Summary

Property TypeCommercial
Details3,016 sqft · built 1965
Lot Size0.341 acres (14,835 sqft)
OwnerCompany Name on Record
Tax Bill$4,470 (2024)
Flood ZoneZone X (minimal risk)
APN14-12330000

Property Details

APN / Parcel Number

Primary APN14-12330000
Alternative APN
  • 914-12330000

Interior

Units8 Units
Stories2 Stories
Building Area3,016 sqft Gross Area

Exterior

Year BuiltBuilt 1965
Effective Year BuiltEffective 1965
Architectural StyleQuadruplex
Lot Area14,835 sqft (0.341 acres)

Utilities, Heating & Cooling

Heating SystemHot Water

Location & Zoning

Account Number914-12330000
Street Address946 W 20TH AVE
CityOSHKOSH
StateWI
Zip54902-6780
Property CategoryCommercial
Property TypeCommercial > Retail
Local Zoning CodeMR-12
Legal DescriptionLOTS 10 & 11 BLK A JOHN C FABRYCKI PLAT
Legal SubdivisionJOHN C FABRYCKI PLAT
Legal BlockA
Legal Lot Number10,11
JurisdictionWINNEBAGO WI
Township / Civil DivisionOSHKOSH
Census Block Group3
Census Block3024
Census Tract1400

Owner

Source: Winnebago County records, as of May 27, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address1906 EMILY ANNE DR, OSHKOSH, WI 54904-8834
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 5, 2013
Deed SaleMar 5, 2013
Deed Document Number20131631068
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Winnebago County assessment roll, as of May 27, 2026

Property Jurisdictions

TypeName
StateWisconsin
CountyWinnebago County
MunicipalityOshkosh City
Unified School DistrictOshkosh Area School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$232,700 (+39.26%) Land $38,600 Building $194,100
2024$4,470.00 (-11.17%)
2023$5,032.00 (+1.11%)$167,100 (-) Land $37,100 Building $130,000$241,463 Land $53,610 Building $187,853
2022$4,977.00$167,100 Land $37,100 Building $130,000

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 March 26, 2019 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

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 97.9% of Wisconsin
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 SystemOSHKOSH WATERWORKS
serves 63,000 people · EPA ID WI4710457
Water SourceSurface water
Last State InspectionApr 2025
Lead6 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 305 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
Bertram Communications
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL · Fiber in parts of the area
100 / 20

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