Parcel 03-0506-00-00

Owners

KARST/ANNMARIE M NITZ KARST, SHAWN T

100 W 16TH AVE
OSHKOSH, WI 54902-6904

Parcel Summary

Location 100 W 16TH AVE
PAD Type Code 110: Farmhouse
Zoning TR-10
Acreage 0.172

Assigned Districts

State CodeDistrict Name
001200FVTC
266City of Oshkosh
4179Oshkosh School District
70Winnebago County
Ward 03

Assessed Value History

Assessment Year 2025 2024 2023 2022 2021 2020
Land Value$18,100$18,100$10,600$10,600$10,600$10,600
Building Value$146,000$146,000$98,600$98,600$98,600$68,500
Total Value$164,100$164,100$109,200$109,200$109,200$79,100
Average Assessment Ratio0.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$168,000$171,200$157,800$145,600$131,800$88,900
Parcel Acres0.1700.1700.1700.1700.1700.170
Tax Classification(s)ResidentialResidentialResidentialResidentialResidentialResidential

Document/Transfer/Sales History

Document
Number
Sale DateDeed TypeV/ISale ValidationReal
Estate
Value
Multi
Parcel
Sale
Ownership
19244762024-05-293 - Quit claimImproved5 - Not a market sale$0Grantor: KARST/ANNMARIE M NITZ, SHAWN T
Grantee: KARST/ANNMARIE M NITZ KARST, SHAWN T
18186692020-06-051 - WarrantyImproved5 - Not a market sale$118,000Grantor: TRI STAR INVESTMENTS II LLC
Grantee: KARST/ANNMARIE M NITZ, SHAWN T
17595292018-01-311 - WarrantyImproved5 - Not a market sale$17,000,000MGrantor: EXCEL PROPERTIES LLC
Grantee: TRI STAR INVESTMENTS II LLC
15512812010-09-161 - WarrantyImproved5 - Not a market sale$60,000Grantor: GEFFERS, KENNETH J
Grantee: EXCEL PROPERTIES LLC

Building Information

Building # 1, Section # 1, Farmhouse O/S

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Farmhouse O/S1890C+1830100.00%Average

Building Data

DescriptionUnits/Details
Living/Apart. Units1
Stories1.5 story
Roof TypeNo Code
Basement TypeBelow Grade
Exterior WallAlum/vinyl
Masonry Adjustment SF0
HeatingGas, forced air
Air ConditioningNo A/C
Bedrooms4
Bath-Full1
Bath-Half0
Whirlpool0
Additional Fixtures0
Hot Tub0
Plumbing Rough In0
Family Rooms1
Other Rooms3
Masonry Fireplace Stacks0
Masonry Fireplace Openings0
Masonry Additional Stories0
Metal Fireplace Stacks0
Metal Fireplace Openings0
Metal Additional Stories0
Gas Fireplace Openings0

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
1F/0995100%995
B995100%995
EFP120100%120
HS835100%835
1F/0=[MULTIPLIER=1;ORIG=0,0] N46 E20 S16 E5 S15 W5 S15 W20 $ B=[MULTIPLIER=1;ORIG=0,0] N46 E20 S16 E5 S15 W5 S15 W20 $ HS=[MULTIPLIER=1;ORIG=0,0] N30 E8 N16 E10 S16 E7 S15 W5 S15 W20 $ EFP=[MULTIPLIER=1;ORIG=20,0] N15 E8 S15 W8

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
FRAME OR CB DETACHED GARAGE1920C0100.00%Average

Building Data

DescriptionUnits/Details
Width14
DEPTH20

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI280100%280
OBI=[MULTIPLIER=1;ORIG=-8,-50] N14 E20 S14 W20

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Residential0.177,50150.00150.00$18,100

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 December 09, 2025.