Skip to content
Skip to content
TopHapOpen in map
Residential (General/Single)Residential
$207,402
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 $775,000 on Feb 25, 2021

298 PROSPECT AVE

FOND DU LAC, WI 54937
0
Baths
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$207K
$184K low$231K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$775,000 · Feb 25, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$479 (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.$7,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$9,622

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyFOND DU LAC
Lot (acres)The size of the land the home sits on, from county records.0.34
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.High Traffic Area

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.

Foreclosure Filings(1)

Neighborhood · ZIP 54937These 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.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
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.21,068
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.175 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,119
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,235
Average tempThe average temperature here across a full year.46°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%

Owner Tools

Do you own this home?
Claim this home

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

298 Prospect Ave 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 82% of homes in Fond Du Lac 54937
  • Has a smaller lot than 71% of homes in Fond Du Lac 54937

What homes are worth in Fond Du Lac 54937

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

This home
$116K$925K

This home is worth more than 18% of homes in Fond Du Lac 54937.

How it measures up in Fond Du Lac 54937

The dot is this home. The mark in the middle is the typical home in Fond Du Lac 54937.

Estimated value$207,402
CheaperTypical $361,837Pricier

Pricier than 18% of homes nearby

Lot size0.34 ac
SmallerTypical 0.72 acBigger

Bigger than 29% of homes nearby

How 298 Prospect Ave ranks against every home in each area.
MeasureThis homeFond Du Lac 54937Fond du Lac County
Estimated valuepricier than$207,40218% of homes30% of homes
Lot sizebigger than0.34 ac29% of homes50% of homes

About 298 Prospect Ave

How much is 298 Prospect Ave, Fond Du Lac, WI worth?

The TopHap Estimate for 298 Prospect Ave, Fond Du Lac, WI is $207,402 as of Sep 24, 2026. The likely range is $183,630 to $231,174. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 298 Prospect Ave, Fond Du Lac, WI last sell?

298 Prospect Ave, Fond Du Lac, WI last sold on Feb 25, 2021 for $775,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How does 298 Prospect Ave, Fond Du Lac, WI compare to other homes in Fond Du Lac 54937?

Among the 7,213 homes in Fond Du Lac 54937, it is worth more than 18% of them ($207,402 against a typical $361,837) and its lot is bigger than 29% of them (0.34 ac against a typical 0.72 ac). Measured against all of Fond du Lac County, it is worth more than 30% 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 298 Prospect Ave, Fond Du Lac, WI?

The 2025 property tax bill for 298 Prospect Ave, Fond Du Lac, WI was $479. The county assessed it at $7,200.

Closest homes

More homes in Fond Du Lac 54937

Explore the area

See this home in context

Open 298 Prospect Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map