Parcel 03-0315-00-00

Owners

WATSON REV LIVING TRUST, MARY A

40 W 12TH AVE
OSHKOSH, WI 54902-6014

Parcel Summary

Location 40 W 12TH 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$21,300$21,300$12,500$12,500$12,500$12,500
Building Value$165,200$165,200$78,300$78,300$78,300$77,300
Total Value$186,500$186,500$90,800$90,800$90,800$89,800
Average Assessment Ratio0.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$190,900$194,600$131,200$121,100$109,600$101,000
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
19356422024-12-043 - Quit claimImproved5 - Not a market sale$131,214Grantor: WATSON, MARY A
Grantee: WATSON REV LIVING TRUST, MARY A
19340182024-10-3014 - Transfer on deathImproved5 - Not a market sale$65,607Grantor: WATSON, JAMES P
Grantee: WATSON, MARY A

Building Information

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Farmhouse O/S1883C+1891100.00%Good

Building Data

DescriptionUnits/Details
Living/Apart. Units1
Stories1.5 story
Roof TypeNo Code
Basement TypeBelow Grade
Exterior WallAlum/vinyl
Masonry Adjustment SF0
HeatingGas, hot water
Air ConditioningNo A/C
Bedrooms4
Bath-Full1
Bath-Half1
Whirlpool0
Additional Fixtures0
Hot Tub0
Plumbing Rough In0
Family Rooms1
Other Rooms5
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/01,015100%1,015
B1,015100%1,015
DK-W180100%180
EFP126100%126
HS876100%876
1F/0=[MULTIPLIER=1;ORIG=0,0] N14 W6 N2 L3U3 N6 U3R3 N14 E4 N6 E20 S34 W4 S14 W14 $ B=[MULTIPLIER=1;ORIG=0,0] N14 W6 N2 L3U3 N6 U3R3 N14 E4 N6 E20 S34 W4 S14 W14 $ EFP=[MULTIPLIER=1;ORIG=0,0] W9 N14 E9 S14 $ DK-W=[MULTIPLIER=1;ORIG=-2,-48] N12 E15 S12 W15 $ HS=[MULTIPLIER=1;ORIG=1,0] N16 W7 N13 E6 N5 W6 N8 E4 N6 E20 S14 W6 S5 E6 S13 W5 S16 W12

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
FRAME OR CB DETACHED GARAGE1994C0100.00%Average

Building Data

DescriptionUnits/Details
Width24
DEPTH24

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI576100%576
OBI=[MULTIPLIER=1;ORIG=15,-60] N24 E24 S24 W24

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Residential0.177,50150.00150.00$21,300

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.