Parcel 07-0471-00-00

Owners

KOOPMAN PROPERTIES LLC

PO BOX 575
OSHKOSH, WI 54903-0575

Parcel Summary

Location 638 CENTRAL ST
PAD Type Code N: NONE
Zoning TR-10-PD
Acreage 0.133

Assigned Districts

State CodeDistrict Name
001200FVTC
266City of Oshkosh
704179Oshkosh School District
70Winnebago County
Ward 07

Assessed Value History

Assessment Year 2026 2025 2024 2023 2022 2021 2020
Land Value$23,100$23,100$11,300$10,800$10,800$10,800$10,800
Building Value$168,500$168,500$84,800$64,700$64,700$64,700$64,700
Total Value$191,600$191,600$96,100$75,500$75,500$75,500$75,500
Average Assessment Ratio0.00000.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$0$196,200$100,300$109,100$100,700$91,100$84,900
Parcel Acres0.1330.1300.1300.1300.1300.1300.130
Tax Classification(s)CommercialCommercialCommercialCommercialCommercialCommercialCommercial

Document/Transfer/Sales History

Document
Number
Sale DateDeed TypeV/ISale ValidationReal
Estate
Value
Multi
Parcel
Sale
Ownership
16096972012-07-201 - WarrantyImproved5 - Not a market sale$65,000Grantor: SPIEGELBERG ENTERPRISES
Grantee: KOOPMAN PROPERTIES LLC
07919201992-03-12Improved2 - Valid improved sale$103,000Grantee: SPIEGELBERG ENTERPRISES

Building Information

Building # 2, Section # 1, Rooming house

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Rooming house1920Comm - C (AV)3862100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units2
Comm - Average Story Height8
Exterior Wall - CommercialStud-Vinyl Siding
HVAC - CommercialForced air unit

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
EFP32100%32
OFP84100%84
ZCOMM1,254100%1,254
ZCOMM1,254100%1,254
ZCOMM1,354100%1,354
SEC=[SECTION=1;MULTIPLIER=1;ORIG=0,0] N40 E4 N8 E23 S22 R2D5 S6 D5L2 S12 D4L4 W6 L4U4 N2 W13 $ SEC=[SECTION=2;MULTIPLIER=1;ORIG=0,0] N40 E4 N8 E19 S8 E4 S14 R2D5 S6 D5L2 S10 W27 $ SEC=[SECTION=3;MULTIPLIER=1;ORIG=0,0] N40 E4 N8 E19 S8 E4 S14 R2D5 S6 D5L2 S10 W27 $ OFP=[SECTION=1;MULTIPLIER=1;ORIG=27,-40] E6 S14 W6 N14 $ EFP=[SECTION=1;MULTIPLIER=1;ORIG=4,-40] N8 E4 S8 W4

Building # 2, Section # 2, Rooming house

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Rooming house1920Comm - C (AV)0100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units0
Comm - Average Story Height8
Exterior Wall - CommercialStud-Vinyl Siding
HVAC - CommercialForced air unit

Sub Areas

None

Building # 2, Section # 3, Rooming house

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Rooming house1920Comm - C (AV)0100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units0
Comm - Average Story Height8
Exterior Wall - CommercialConcrete Block
HVAC - CommercialNo HVAC

Sub Areas

None

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Commercial0.135,77654.00107.00$23,100

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 January 1, 2026.