Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$261,600$219 / 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 95How 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 $123,500 on Mar 4, 2011

675 OLSON AVE

OSHKOSH, WI 54901
3
Beds
2 / 1
Baths
1,196 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.
0.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$262K
$248K low$275K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$123,500 · Mar 4, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,768 (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.$221,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$182,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$221,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$226,269

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.Ranch
CountyWinnebago
Lot (acres)The size of the land the home sits on, from county records.0.45
HeatingThe type of heating system in the home.Yes
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, Attached

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

H
Oshkosh North High SchoolB-
High · Grades 9–12 · 1.4 mi
E
Oaklawn Elementary SchoolD+
Elementary · Grades KG–5 · 1.7 mi
M
Merrill Middle SchoolC-
Middle · Grades 6–8 · 2.4 mi

District: Oshkosh Area School District

Neighborhood · ZIP 54901These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.13

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.38,222
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.592 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,941
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,529
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%

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

675 Olson 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.

  • Costs more per square foot than 77% of homes in Oshkosh 54901
  • Smaller than 73% of homes in Oshkosh 54901
  • Has a bigger lot than 93% of homes in Oshkosh 54901
  • Newer than 78% of homes in Oshkosh 54901

What homes are worth in Oshkosh 54901

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

This home
$123K$756K

This home is worth more than 62% of homes in Oshkosh 54901.

How it measures up in Oshkosh 54901

The dot is this home. The mark in the middle is the typical home in Oshkosh 54901.

Estimated value$261,600
CheaperTypical $231,018Pricier

Pricier than 62% of homes nearby

Price per ft²$219
CheaperTypical $173Pricier

Pricier than 77% of homes nearby

Living area1,196 ft²
SmallerTypical 1,491 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.45 ac
SmallerTypical 0.17 acBigger

Bigger than 93% of homes nearby

Year built1970
OlderTypical 1926Newer

Newer than 78% of homes nearby

How 675 Olson Ave ranks against every home in each area.
MeasureThis homeOshkosh 54901Winnebago County
Estimated valuepricier than$261,60062% of homes40% of homes
Price per ft²pricier than$21977% of homes68% of homes
Living areabigger than1,196 ft²27% of homes30% of homes
Lot sizebigger than0.45 ac93% of homes75% of homes
Year builtnewer than197078% of homes66% of homes

About 675 Olson Ave

How much is 675 Olson Ave, Oshkosh, WI worth?

The TopHap Estimate for 675 Olson Ave, Oshkosh, WI is $261,600 as of Sep 24, 2026. The likely range is $248,256 to $274,944. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 675 Olson Ave, Oshkosh, WI last sell?

675 Olson Ave, Oshkosh, WI last sold on Mar 4, 2011 for $123,500, according to the county's recorded deed.

How big is 675 Olson Ave, Oshkosh, WI?

675 Olson Ave, Oshkosh, WI has 3 bedrooms, 2 bathrooms, 1,196 square feet of living space and a 0.45-acre lot.

When was 675 Olson Ave, Oshkosh, WI built?

675 Olson Ave, Oshkosh, WI was built in 1970, making it 56 years old. It is a ranch home. The building has 1 story.

What schools serve 675 Olson Ave, Oshkosh, WI?

675 Olson Ave, Oshkosh, WI is assigned to Oshkosh North High School (high), rated B-; Oaklawn Elementary School (elementary), rated D+; Merrill Middle School (middle), rated C-. All sit in Oshkosh Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 675 Olson Ave, Oshkosh, WI compare to other homes in Oshkosh 54901?

Among the 10,704 homes in Oshkosh 54901, it is worth more than 62% of them ($261,600 against a typical $231,018), its price per square foot is higher than 77% of them ($219 against a typical $173), it is bigger than 27% of them (1,196 ft² against a typical 1,491 ft²), its lot is bigger than 93% of them (0.45 ac against a typical 0.17 ac) and it is newer than 78% of them (1970 against a typical 1926). Measured against all of Winnebago County, it is worth more than 40% 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 675 Olson Ave, Oshkosh, WI?

The 2025 property tax bill for 675 Olson Ave, Oshkosh, WI was $3,768. The county assessed it at $221,000.

More homes on Olson Ave

Closest homes

More homes in Oshkosh 54901

Assigned schools

Explore the area

See this home in context

Open 675 Olson 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