Parcel 06-1601-00-00

Owners

BUTTKE RENTAL LLC, JOHN

10256 W APPALOOSA TRL
CASA GRANDE, AZ 85194

Parcel Summary

Location 285 S WASHBURN ST
PAD Type Code N: NONE
Zoning SMU
Acreage 2.780

Assigned Districts

State CodeDistrict Name
001200FVTC
266City of Oshkosh
704179Oshkosh School District
70Winnebago County
Ward 06

Additional Site Addresses

245 S WASHBURN ST
285 S WASHBURN ST

Assessed Value History

Assessment Year 2026 2025 2024 2023 2022 2021 2020
Land Value$1,211,000$1,211,000$632,100$606,100$606,100$606,100$606,100
Building Value$1,016,700$1,016,700$1,067,500$840,900$840,900$840,900$840,900
Total Value$2,227,700$2,227,700$1,699,600$1,447,000$1,447,000$1,447,000$1,447,000
Average Assessment Ratio0.00000.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$0$2,280,800$1,773,300$2,090,900$1,929,700$1,746,100$1,627,000
Parcel Acres2.7802.7802.7802.7802.7802.7802.780
Tax Classification(s)CommercialCommercialCommercialCommercialCommercialCommercialCommercial

Document/Transfer/Sales History

Document
Number
Sale DateDeed TypeV/ISale ValidationReal
Estate
Value
Multi
Parcel
Sale
Ownership
11543772001-11-083 - Quit claimImproved5 - Not a market sale$807,600Grantor: BUTTKE, JOHN E
Grantee: BUTTKE RENTAL LLC, JOHN

Building Information

Building # 1, Section # 1, Warehouse showroom store

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Warehouse showroom store1979Comm - C (AV)32480100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units1
Comm - Average Story Height12
Exterior Wall - CommercialStud-Metal Siding
Exterior Wall - CommercialStud-Brick Veneer
HVAC - CommercialPackage unit

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
ZCOMM240100%240
ZCOMM2,260100%2,260
ZCOMM3,960100%3,960
ZCOMM5,500100%5,500
ZCOMM20,520100%20,520
SEC=[SECTION=1;MULTIPLIER=1;ORIG=0,0] N216 E95 S216 W95 $ SEC=[SECTION=2;MULTIPLIER=1;ORIG=193,0] N110 E50 S110 W50 $ SEC=[SECTION=3;MULTIPLIER=1;ORIG=193,-110] N50 E50 S50 W15 N12 W20 S12 W15 $ SEC=[SECTION=4;MULTIPLIER=1;ORIG=193,-160] W10 N66 E60 S66 W50 $ SEC=[SECTION=5;MULTIPLIER=1;ORIG=208,-110] N12 E20 S12 W20

Building # 1, Section # 2, Retail store

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Retail store1998Comm - C (AV)0100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units0
Comm - Average Story Height13
Exterior Wall - CommercialStud-Metal Siding
Exterior Wall - CommercialStud-Block Veneer
HVAC - CommercialPackage unit

Sub Areas

None

Building # 1, Section # 3, Storage warehouse

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Storage warehouse1999Comm - C (AV)0100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units0
Comm - Average Story Height13
Exterior Wall - CommercialStud-Metal Siding
HVAC - CommercialSpace heater

Sub Areas

None

Building # 1, Section # 4, Storage warehouse

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Storage warehouse2005Comm - C (AV)0100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units0
Comm - Average Story Height13
Exterior Wall - CommercialStud-Metal Siding
HVAC - CommercialSpace heater

Sub Areas

None

Building # 1, Section # 5, Retail store

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Retail store2017Comm - C (AV)0100.00%Average

Building Data

DescriptionUnits/Details
Number of Stories (COMM)Stories1
Living/Apart. Units0
Comm - Average Story Height13
Exterior Wall - CommercialStud-Metal Siding
HVAC - CommercialPackage unit

Sub Areas

None

Building # 2, Section # 1, Commercial Paving

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Commercial Paving1979C0100.00%Average

Building Data

DescriptionUnits/Details
Width79
Depth300

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI23,700100%23,700

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Commercial2.78121,097$1,211,000

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 January 1, 2026.