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Single Family ResidenceResidential
$233,943$127 / 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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026
Last sold for $235,000 on Nov 1, 2024

511 KEYES ST

MENASHA, WI 54952
4
Beds
2
Baths
1,836 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$234K
$206K low$262K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$235,000 · Nov 1, 2024
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$22,443
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$17,954
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.90%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$211,500
GUILD MORTGAGE CO · recorded Nov 1, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,948 (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.$202,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$168,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$202,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$214,968

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.1 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

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.Colonial
CountyWinnebago
Lot (acres)The size of the land the home sits on, from county records.0.20
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.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 120 ft²

Transaction History(3)

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
Butte Des Morts Elementary SchoolC+
Elementary · Grades KG–4 · 0.8 mi
H
Menasha High SchoolB
High · Grades 9–12 · 0.9 mi
M
Maplewood Middle SchoolC+
Middle · Grades 7–8 · 2.7 mi

District: Menasha School District

Neighborhood · ZIP 54952These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.72
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.29,496
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.725 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,130
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,139
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.30 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

511 Keyes 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.

  • Costs less per square foot than 82% of homes in Menasha 54952
  • Bigger than 76% of homes in Winnebago County
  • Has a smaller lot than 66% of homes in Menasha 54952

What homes are worth in Menasha 54952

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

This home
$114K$689K

This home is worth more than 48% of homes in Menasha 54952.

How it measures up in Menasha 54952

The dot is this home. The mark in the middle is the typical home in Menasha 54952.

Estimated value$233,943
CheaperTypical $239,324Pricier

Pricier than 48% of homes nearby

Price per ft²$127
CheaperTypical $172Pricier

Pricier than 18% of homes nearby

Living area1,836 ft²
SmallerTypical 1,460 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.19 ac
SmallerTypical 0.23 acBigger

Bigger than 34% of homes nearby

Year built1958
OlderTypical 1963Newer

Newer than 46% of homes nearby

How 511 Keyes St ranks against every home in each area.
MeasureThis homeMenasha 54952Winnebago County
Estimated valuepricier than$233,94348% of homes43% of homes
Price per ft²pricier than$12718% of homes21% of homes
Living areabigger than1,836 ft²74% of homes76% of homes
Lot sizebigger than0.19 ac34% of homes34% of homes
Year builtnewer than195846% of homes53% of homes

About 511 Keyes St

How much is 511 Keyes St, Menasha, WI worth?

The TopHap Estimate for 511 Keyes St, Menasha, WI is $233,943 as of Jun 23, 2026. The likely range is $205,869 to $262,016. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 511 Keyes St, Menasha, WI last sell?

511 Keyes St, Menasha, WI last sold on Nov 1, 2024 for $235,000, according to the county's recorded deed.

How big is 511 Keyes St, Menasha, WI?

511 Keyes St, Menasha, WI has 4 bedrooms, 2 bathrooms, 1,836 square feet of living space and a 0.20-acre lot.

When was 511 Keyes St, Menasha, WI built?

511 Keyes St, Menasha, WI was built in 1958, making it 68 years old. It is a colonial home. The building has 2 stories.

What schools serve 511 Keyes St, Menasha, WI?

511 Keyes St, Menasha, WI is assigned to Butte Des Morts Elementary School (elementary), rated C+; Menasha High School (high), rated B; Maplewood Middle School (middle), rated C+. All sit in Menasha School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 511 Keyes St, Menasha, WI compare to other homes in Menasha 54952?

Among the 9,032 homes in Menasha 54952, it is worth more than 48% of them ($233,943 against a typical $239,324), its price per square foot is higher than 18% of them ($127 against a typical $172), it is bigger than 74% of them (1,836 ft² against a typical 1,460 ft²), its lot is bigger than 34% of them (0.19 ac against a typical 0.23 ac) and it is newer than 46% of them (1958 against a typical 1963). Measured against all of Winnebago County, it is worth more than 43% 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 511 Keyes St, Menasha, WI?

The 2025 property tax bill for 511 Keyes St, Menasha, WI was $3,948. The county assessed it at $202,400.

Closest homes

More homes in Menasha 54952

Assigned schools

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