Parcel 09-0136-00-00

Owners

WEIR/MATTHEW SEAWALL, TIFFANY

258 W SOUTH PARK AVE
OSHKOSH, WI 54902-6538

Parcel Summary

Location 258 W SOUTH PARK 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 09

Assessed Value History

Assessment Year 2025 2024 2023 2022 2021 2020
Land Value$13,800$13,800$8,100$8,100$8,100$8,100
Building Value$183,500$183,500$89,800$72,200$72,200$72,200
Total Value$197,300$197,300$97,900$80,300$80,300$80,300
Average Assessment Ratio0.97670.95840.69200.74990.82870.8894
Estimated Fair Market Value$202,000$205,900$141,500$107,100$96,900$90,300
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
19093942023-08-301 - WarrantyImproved2 - Valid improved sale$210,000Grantor: BECZKIEWICZ, TIMOTHY
Grantee: WEIR/MATTHEW SEAWALL, TIFFANY
18904382022-09-021 - WarrantyImproved2 - Valid improved sale$175,000Grantor: WAGNER, GREEN G
Grantee: BECZKIEWICZ, TIMOTHY
07179981989-02-28Improved2 - Valid improved sale$38,500Grantee: WAGNER, GREEN G

Building Information

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
Farmhouse O/S1920C1560100.00%Good

Building Data

DescriptionUnits/Details
Living/Apart. Units1
Stories2 story
Roof TypeNo Code
Basement TypeBelow Grade
Exterior WallAlum/vinyl
Masonry Adjustment SF0
HeatingGas, forced air
Air ConditioningA/C (same ducts)
Bedrooms4
Bath-Full1
Bath-Half1
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/0886100%886
2NDFLR336100%336
B886100%886
CP96100%96
EFP70100%70
HS338100%338
OFP48100%48
1F/0=[MULTIPLIER=1;ORIG=0,0] N12 W4 N4 W3 N6 E3 N4 E5 N14 E19 S14 E1 S26 W21 $ B=[MULTIPLIER=1;ORIG=0,0] N12 W4 N4 W3 N6 E3 N4 E5 N14 E19 S14 E1 S26 W21 $ OFP=[MULTIPLIER=1;ORIG=0,0] W4 N12 E4 S12 $ EFP=[MULTIPLIER=1;ORIG=-4,-26] N14 E5 S14 W5 $ 2NDFLR=[MULTIPLIER=1;ORIG=-4,-26] N14 E24 S14 W24 $ CP=[MULTIPLIER=1;ORIG=19,-40] W12 N8 E12 S8 $ HS=[MULTIPLIER=1;ORIG=4,0] N26 E13 S26 W13

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

StyleYear BuiltQuality/GradeHeated Sq Ft% CompleteCondition
FRAME OR CB DETACHED GARAGE1972C0100.00%Average

Building Data

DescriptionUnits/Details
Width24
DEPTH24

Sub Areas

TypeGross AreaPercent of BaseAdjusted Area
OBI576100%576
OBI=[MULTIPLIER=1;ORIG=12,-48] N24 E24 S24 W24

Land Lines

Land LineTax ClassificationAcresSq. Ft.WidthDepthValue
1Residential0.177,50150.00150.00$13,800

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 December 09, 2025.