Parcel 14-0503-00-00

Owners

POTRATZ ETAL, WARREN R

1401 TAMMY RD
OSHKOSH, WI 54904-7112

Parcel Summary

Location 1815 MINNESOTA ST
PAD Type Code 110: Farmhouse
Zoning SR-9
Acreage 0.668

Assigned Districts

State CodeDistrict Name
001200FVTC
266City of Oshkosh
4179Oshkosh School District
70Winnebago County
Ward 14

Assessed Value History

Assessment Year 2026 2025 2024 2023 2022 2021 2020
Land Value$45,800$45,800$45,800$33,900$33,900$33,900$33,900
Building Value$156,600$156,600$156,600$84,500$84,500$84,500$84,500
Total Value$202,400$202,400$202,400$118,400$118,400$118,400$118,400
Average Assessment Ratio0.00000.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$0$207,200$211,200$171,100$157,900$142,900$133,100
Parcel Acres0.6680.6700.6700.6700.6700.6700.670
Tax Classification(s)ResidentialResidentialResidentialResidentialResidentialResidentialResidential

Document/Transfer/Sales History

Document
Number
Sale DateDeed TypeV/ISale ValidationReal
Estate
Value
Multi
Parcel
Sale
Ownership
19605432026-01-0715 - Transfer of decedents interestImproved5 - Not a market sale$0
19605422026-01-0715 - Transfer of decedents interestImproved5 - Not a market sale$0
10712061999-08-30Improved5 - Not a market sale$76,600Grantee: POTRATZ LIFE ESTATE, CARL R/ARLEEN A

Building Information

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Farmhouse O/S1920C1614100.00%Average

Building Data

DescriptionUnits/Details
Living/Apart. Units1
Stories1.5 story
Roof TypeNo Code
Basement TypeBelow Grade
Exterior WallAlum/vinyl
Masonry Adjustment (SF +/-)0
HeatingGas, hot water
Air ConditioningNo A/C
Bedrooms4
Bath-Full2
Bath-Half1
Whirlpool0
Additional Fixtures1
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/01,165100%1,165
B1,165100%1,165
CP160100%160
HS449100%449
OFP90100%90
UNFIN72100%72
1F/0=[MULTIPLIER=1;ORIG=0,0] N28 E16 N10 E19 S17 E5 S16 W22 S5 W18 $ B=[MULTIPLIER=1;ORIG=0,0] N28 E16 N10 E19 S17 E5 S16 W22 S5 W18 $ OFP=[MULTIPLIER=1;ORIG=18,1] N6 E15 S6 W15 $ HS=[MULTIPLIER=1;ORIG=4,0] N28 E10 S11 E6 N3 E11 S11 W17 S9 W10 $ UNFIN=[MULTIPLIER=1;ORIG=31,-17] E9 S8 W9 N8 $ CP=[MULTIPLIER=1;ORIG=0,-28] N10 E16 S10 W16

Building # 2, Section # 1, Garage

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Garage1940C0100.00%Average

Building Data

DescriptionUnits/Details
Width16
Depth24

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI384100%384
OBI=[MULTIPLIER=1;ORIG=38,-49] W24 N16 E24 S16

Building # 3, Section # 1, Utility shed

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Utility shed1940C0100.00%Average

Building Data

DescriptionUnits/Details
Width8
Depth24

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI192100%192
OBI=[MULTIPLIER=1;ORIG=38,-65] W24 N8 E24 S8

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Residential0.6729,09897.00300.00$45,800

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.