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Single Family ResidenceResidential
$176,792$144 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $93,000 on Oct 16, 2023

129 UNION ST

NEENAH, WI 54956
3
Beds
2
Baths
1,226 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1918
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$177K
$158K low$195K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$93,000 · Oct 16, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,833 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$116,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$21,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$95,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$121,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$133,166

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyWinnebago
Lot (acres)The size of the land the home sits on, from county records.0.13
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Taft Elementary SchoolD
Elementary · Grades KG–4 · 0.5 mi
M
Neenah Middle SchoolB
Middle · Grades 5–8 · 2.1 mi
H
Neenah High SchoolB-
High · Grades 9–12 · 2.5 mi

District: Neenah School District

Neighborhood · ZIP 54956These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.75
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.46,908
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.611 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,215
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,589
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.31 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

129 Union St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 96% of homes in Neenah 54956
  • Costs less per square foot than 92% of homes in Neenah 54956
  • Smaller than 70% of homes in Neenah 54956
  • Has a smaller lot than 98% of homes in Neenah 54956
  • Older than 91% of homes in Neenah 54956

What homes are worth in Neenah 54956

Each bar is how many homes fall in that price range. The marker is this home.

This home
$155K$980K

This home is worth more than 4% of homes in Neenah 54956.

How it measures up in Neenah 54956

The dot is this home. The mark in the middle is the typical home in Neenah 54956.

Estimated value$176,792
CheaperTypical $336,941Pricier

Pricier than 4% of homes nearby

Price per ft²$144
CheaperTypical $208Pricier

Pricier than 8% of homes nearby

Living area1,226 ft²
SmallerTypical 1,476 ft²Bigger

Bigger than 30% of homes nearby

Lot size0.13 ac
SmallerTypical 0.28 acBigger

Bigger than 2% of homes nearby

Year built1918
OlderTypical 1965Newer

Newer than 9% of homes nearby

How 129 Union St ranks against every home in each area.
MeasureThis homeNeenah 54956Winnebago County
Estimated valuepricier than$176,7924% of homes10% of homes
Price per ft²pricier than$1448% of homes18% of homes
Living areabigger than1,226 ft²30% of homes31% of homes
Lot sizebigger than0.13 ac2% of homes8% of homes
Year builtnewer than19189% of homes13% of homes

About 129 Union St

How much is 129 Union St, Neenah, WI worth?

The TopHap Estimate for 129 Union St, Neenah, WI is $176,792 as of Sep 24, 2026. The likely range is $158,203 to $195,381. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 129 Union St, Neenah, WI last sell?

129 Union St, Neenah, WI last sold on Oct 16, 2023 for $93,000, according to the county's recorded deed.

How big is 129 Union St, Neenah, WI?

129 Union St, Neenah, WI has 3 bedrooms, 2 bathrooms, 1,226 square feet of living space and a 0.13-acre lot.

When was 129 Union St, Neenah, WI built?

129 Union St, Neenah, WI was built in 1918, making it 108 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 129 Union St, Neenah, WI?

129 Union St, Neenah, WI is assigned to Taft Elementary School (elementary), rated D; Neenah Middle School (middle), rated B; Neenah High School (high), rated B-. All sit in Neenah School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 129 Union St, Neenah, WI compare to other homes in Neenah 54956?

Among the 14,638 homes in Neenah 54956, it is worth more than 4% of them ($176,792 against a typical $336,941), its price per square foot is higher than 8% of them ($144 against a typical $208), it is bigger than 30% of them (1,226 ft² against a typical 1,476 ft²), its lot is bigger than 2% of them (0.13 ac against a typical 0.28 ac) and it is newer than 9% of them (1918 against a typical 1965). Measured against all of Winnebago County, it is worth more than 10% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 129 Union St, Neenah, WI?

The 2025 property tax bill for 129 Union St, Neenah, WI was $1,833. The county assessed it at $116,000.

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