Parcel 06-1211-00-00

Owners

BOTHNER/SONJA R NISLER, GREGORY L

420 S WESTFIELD ST
OSHKOSH, WI 54902-5536

Parcel Summary

Location 420 S WESTFIELD ST
PAD Type Code 103: Split Level
Zoning SR-5
Acreage 0.273

Assigned Districts

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

Assessed Value History

Assessment Year 2026 2025 2024 2023 2022 2021 2020
Land Value$36,600$36,600$36,600$25,300$25,300$25,300$25,300
Building Value$198,100$198,100$198,100$119,100$119,100$119,100$119,100
Total Value$234,700$234,700$234,700$144,400$144,400$144,400$144,400
Average Assessment Ratio0.00000.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$0$240,300$244,900$208,700$192,600$174,200$162,400
Parcel Acres0.2730.2700.2700.2700.2700.2700.270
Tax Classification(s)ResidentialResidentialResidentialResidentialResidentialResidentialResidential

Document/Transfer/Sales History

Document
Number
Sale DateDeed TypeV/ISale ValidationReal
Estate
Value
Multi
Parcel
Sale
Ownership
19610162026-01-07Improved5 - Not a market sale$66,700Grantor: AMY A. BOTHNER
Grantee: GREGORY L. BOTHNER
16685702014-07-2514 - Transfer on deathImproved5 - Not a market sale$0Grantor: BOTHNER/SONJA NISLER, GREGORY & AMY
Grantee: BOTHNER/SONJA NISLER, GREGORY & AMY
16685692014-07-2514 - Transfer on deathImproved5 - Not a market sale$0Grantor: BOTHNER LIFE ESTATE, GERALD L/DONNA R
Grantee: BOTHNER/SONJA NISLER, GREGORY & AMY

Building Information

Building # 1, Section # 1, Split-level

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Split-level1965C+2118100.00%Fair

Building Data

DescriptionUnits/Details
Living/Apart. Units1
Stories1 story
Roof TypeNo Code
Basement TypePartial Bsmt
Exterior WallAlum/vinyl
Masonry Adjustment (SF +/-)0
HeatingGas, hot water
Air ConditioningNo A/C
Bedrooms4
Bath-Full1
Bath-Half1
Whirlpool0
Additional Fixtures0
Hot Tub0
Plumbing Rough In0
Family Rooms1
Other Rooms4
Masonry Fireplace Stacks0
Masonry Fireplace Openings0
Masonry Additional Stories0
Metal Fireplace Stacks2
Metal Fireplace Openings2
Metal Additional Stories0
Gas Fireplace Openings0

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
1F/01,474100%1,474
AFG440100%440
B644100%644
DK-W408100%408
FBLA644100%644
OFP32100%32
1F/0=[MULTIPLIER=1;ORIG=0,0] N28 E51 S30 W23 N2 W28 $ AFG=[MULTIPLIER=1;ORIG=0,-9] N22 W20 S22 E20 $ B=[MULTIPLIER=1;ORIG=28,0] N28 E23 S28 W23 $ DK-W=[MULTIPLIER=1;ORIG=12,-28] N9 E15 N12 E13 S21 W28 $ OFP=[MULTIPLIER=1;ORIG=20,0] S4 E8 N4 W8

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Residential0.2711,87990.00132.00$36,600

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.