Parcel 09-0409-00-00

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Owners

KOWALSKE, PAUL A

300 W SOUTH PARK AVE
OSHKOSH, WI 54902-6567

Parcel Summary

Location 300 W SOUTH PARK AVE
PAD Type Code N: NONE
Zoning TR-10
Acreage 0.115

Assigned Districts

State CodeDistrict Name
001200FVTC
266City of Oshkosh
4179Oshkosh School District
70Winnebago County
Ward 09

Additional Site Addresses

304 W SOUTH PARK AVE

Legal Description

S 50 FT OF LOTS 23 & 24 BLK 70 PLAT OF ORIGINAL 3RD WARD

Assessed Value History

Assessment Year 2025 2024 2023 2022 2021 2020
Land Value$17,000$14,600$14,000$14,000$14,000$14,000
Building Value$115,800$96,500$70,100$70,100$70,100$70,100
Total Value$132,800$111,100$84,100$84,100$84,100$84,100
Average Assessment Ratio0.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$136,000$115,900$121,500$112,200$101,500$94,600
Parcel Acres0.1100.1100.1100.1100.1100.110
Tax Classification(s)CommercialCommercialCommercialCommercialCommercialCommercial

Document/Transfer/Sales History

Document
Number		Sale DateDeed TypeV/ISale ValidationReal
Estate
Value		Multi
Parcel
Sale		Ownership
19527532025-07-221 - WarrantyImproved5 - Not a market sale$94,000Grantor: KOWALSKE, PAUL A
Grantee: KOWALSKE, PAUL A
18485202021-03-305 - Land contractImproved5 - Not a market sale$94,000Grantor: ZELHOFER, ROMAN C
Grantee: KOWALSKE, PAUL A
18379192020-07-266 - Personal representativesImproved5 - Not a market sale$125,000Grantor: ZELHOFER JR, ROMAN C
Grantee: ZELHOFER, ROMAN C
11868122002-06-131 - WarrantyImproved2 - Valid improved sale$79,000Grantor: NORTON SR, JAMES W
Grantee: ZELHOFER JR, ROMAN C

Building Information

Building # 1, Section # 1, Bar/tavern

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Bar/tavern1955Comm -B (GD)2098100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units1
Comm - Average Story Height9
Exterior Wall - CommercialStud-Brick Veneer
Exterior Wall - CommercialStud-Vinyl Siding
HVAC - CommercialForced air unit

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
EFP108100%108
OFP8100%8
ZCOMM340100%340
ZCOMM791100%791
ZCOMM967100%967
SEC=[SECTION=1;MULTIPLIER=1;ORIG=42,14] N47 E17 S43 D4L4 W13 $ SEC=[SECTION=2;MULTIPLIER=1;ORIG=0,0] N14 E9 N9 E16 S3 E12 N13 E5 S37 W17 N4 W25 $ BSMT=[SECTION=100;MULTIPLIER=1;ORIG=25,0] N16 E17 S20 W17 N4 $ OFP=[SECTION=1;MULTIPLIER=1;ORIG=55,14] U4R4 S4 W4 $ EFP=[SECTION=2;MULTIPLIER=1;ORIG=25,0] S6 W18 N6 E18

Building # 1, Section # 2, Single-Family Residence

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Single-Family Residence1955Comm -B (GD)0100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units0
Comm - Average Story Height9
Exterior Wall - CommercialStud-Brick Veneer
Exterior Wall - CommercialStud-Vinyl Siding
HVAC - CommercialForced air unit

Sub Areas

None

Building # 1, Section # 100, Basement Unfinished

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Basement Unfinished1955Comm -C (AV)0100.00%Average

Building Data

DescriptionUnits/Details
Comm - Average Story Height9
HVAC Basement - CommercialNo HVAC
Shape - Commercial Basements ONLYShape 0

Sub Areas

None

Building # 2, Section # 1, FRAME OR CB DETACHED GARAGE

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
FRAME OR CB DETACHED GARAGE2007C0100.00%Good

Building Data

DescriptionUnits/Details
Width24
DEPTH30

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI720100%720
OBI=[MULTIPLIER=1;ORIG=-12,2] N30 W24 S30 E24

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Commercial0.115,001$17,000

Photo

parcel image

Disclaimer

All parcel data on this page is for use by the City of Oshkosh Assessor's Office for assessment purposes only. The summary data on this page may not be a complete representation of the parcel or of the improvements thereon. Building information, including unit counts and number of permitted units, should be verified with the appropriate City Department. Zoning information should be verified with Community Development. This is a true and accurate copy of the property assessment records of the City of Oshkosh Assessor's Office, Winnebago County, as of December 09, 2025.