Parcel 12-6119-00-00

Owners

SUMNER/HEIDI TESCH, QUENTIN

3750 WESTERN CT
OSHKOSH, WI 54901-1196

Parcel Summary

Location 3750 WESTERN CT
PAD Type Code 101: Ranch
Zoning SR-5
Acreage 0.209

Assigned Districts

State CodeDistrict Name
001200FVTC
266City of Oshkosh
4179Oshkosh School District
70Winnebago County
Ward 12

Assessed Value History

Assessment Year 2025 2024 2023 2022 2021 2020
Land Value$37,500$37,500$24,200$24,200$24,200$24,200
Building Value$205,000$205,000$115,800$115,800$115,800$115,800
Total Value$242,500$242,500$140,000$140,000$140,000$140,000
Average Assessment Ratio0.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$248,300$253,000$202,300$186,700$168,900$157,400
Parcel Acres0.2100.2100.2100.2100.2100.210
Tax Classification(s)ResidentialResidentialResidentialResidentialResidentialResidential

Document/Transfer/Sales History

Document
Number
Sale DateDeed TypeV/ISale ValidationReal
Estate
Value
Multi
Parcel
Sale
Ownership
18011412019-10-151 - WarrantyImproved2 - Valid improved sale$149,900Grantor: MISTEREK, PATRICIA A
Grantee: SUMNER/HEIDI TESCH, QUENTIN
13009552004-03-041 - WarrantyImproved2 - Valid improved sale$125,900Grantor: FINK/TRACY L DEGRAVE, TYLER M
Grantee: MISTEREK, PATRICIA A
10715251999-08-27Improved2 - Valid improved sale$91,200Grantee: FINK/TRACY L DEGRAVE, TYLER M
10715241999-08-04Improved5 - Not a market sale$12,000
09960051998-01-20Improved5 - Not a market sale$3,000M
09960061998-01-02Improved2 - Valid improved sale$46,000M

Building Information

Building # 1, Section # 1, Ranch

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Ranch1999C+1040100.00%Average

Building Data

DescriptionUnits/Details
Living/Apart. Units1
Stories1 story
Roof TypeNo Code
Basement TypeBelow Grade
Exterior WallAlum/vinyl
Masonry Adjustment SF0
HeatingGas, forced air
Air ConditioningA/C (same ducts)
Bedrooms3
Bath-Full2
Bath-Half0
Whirlpool0
Additional Fixtures1
Hot Tub0
Plumbing Rough In0
Family Rooms0
Other Rooms2
Masonry Fireplace Stacks0
Masonry Fireplace Openings0
Masonry Additional Stories0
Metal Fireplace Stacks1
Metal Fireplace Openings1
Metal Additional Stories0
Gas Fireplace Openings0

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
1F/01,040100%1,040
AFG440100%440
B1,040100%1,040
CP168100%168
REC640100%640
1F/0=[MULTIPLIER=1;ORIG=0,0] N26 E40 S26 W40 $ CP=[MULTIPLIER=1;ORIG=2,-26] N12 E14 S12 W14 $ AFG=[MULTIPLIER=1;ORIG=0,-4] W20 N22 E20 S22 $ B=[MULTIPLIER=1;ORIG=0,0] N26 E40 S26 W40

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Residential0.219,113$37,500

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.