Parcel 14-1009-11-00

Owners

DAHNKE, TIMOTHY D/ROXANNE K

828 W 18TH AVE
OSHKOSH, WI 54902-6715

Parcel Summary

Location 828 W 18TH AVE
PAD Type Code 110: Farmhouse
Zoning SR-5
Acreage 0.407

Assigned Districts

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

Assessed Value History

Assessment Year 2025 2024 2023 2022 2021 2020
Land Value$42,200$42,200$31,300$31,300$31,300$31,300
Building Value$166,900$166,900$70,700$70,700$70,700$70,700
Total Value$209,100$209,100$102,000$102,000$102,000$102,000
Average Assessment Ratio0.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$214,100$218,200$147,400$136,000$123,100$114,700
Parcel Acres0.4100.4100.4100.4100.4100.410
Tax Classification(s)ResidentialResidentialResidentialResidentialResidentialResidential

Document/Transfer/Sales History

Document
Number
Sale DateDeed TypeV/ISale ValidationReal
Estate
Value
Multi
Parcel
Sale
Ownership
18970682022-12-286 - Personal representativesImproved5 - Not a market sale$93,750Grantor: DAHNKE, TIMOTHY D
Grantee: DAHNKE, TIMOTHY D
18971032022-12-223 - Quit claimImproved5 - Not a market sale$187,500Grantor: DAHNKE, TIMOTHY D
Grantee: DAHNKE, TIMOTHY D/ROXANNE K
18970672022-12-216 - Personal representativesImproved5 - Not a market sale$93,750Grantor: HOVERSTEN, THOMAS H/LORETTA C
Grantee: DAHNKE, TIMOTHY D
17289852016-10-311 - WarrantyImproved5 - Not a market sale$75,000Grantor: WISCONSIN HOUSING & ECON DEVELOP AUTH
Grantee: HOVERSTEN, THOMAS H/LORETTA C
17083052016-02-1510 - Sheriff deedImproved5 - Not a market sale$92,650Grantor: MAGANA/MARIA T VALENCIA, AMBROCIO A
Grantee: WISCONSIN HOUSING & ECON DEVELOP AUTH
13663012005-07-281 - WarrantyImproved2 - Valid improved sale$116,250Grantor: LEBELLE, RORY J
Grantee: MAGANA/MARIA T VALENCIA, AMBROCIO A
08714141994-03-24Improved2 - Valid improved sale$71,000Grantee: LEBELLE, RORY J

Building Information

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Farmhouse O/S1920C1350100.00%Good

Building Data

DescriptionUnits/Details
Living/Apart. Units1
Stories1 story w/attic
Roof TypeNo Code
Basement TypeBelow Grade
Exterior WallAlum/vinyl
Masonry Adjustment SF0
HeatingGas, forced air
Air ConditioningNo A/C
Bedrooms4
Bath-Full2
Bath-Half0
Whirlpool0
Additional Fixtures1
Hot Tub0
Plumbing Rough In0
Family Rooms0
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/01,080100%1,080
B1,080100%1,080
CP435100%435
DK-W240100%240
FA270100%270
1F/0=[MULTIPLIER=1;ORIG=0,0] N36 E30 S36 W30 $ B=[MULTIPLIER=1;ORIG=0,0] N36 E30 S36 W30 $ CP=[MULTIPLIER=1;ORIG=30,-54] N15 E29 S15 W29 $ FA=[MULTIPLIER=1;ORIG=0,-4] N9 E30 S9 W30 $ DK-W=[MULTIPLIER=1;ORIG=15,-36] N16 E15 S16 W15

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
FRAME OR CB DETACHED GARAGE1970C0100.00%Good

Building Data

DescriptionUnits/Details
Width24
DEPTH24

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI576100%576
OBI=[MULTIPLIER=1;ORIG=35,-30] N24 E24 S24 W24

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Residential0.4117,74691.00195.00$42,200

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.