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Single Family ResidenceResidential
$332,018$216 / 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 Jul 14, 2026
Last sold for $295,000 on Nov 22, 2024

845 PORTSIDE CT

OSHKOSH, WI 54901
3
Beds
1.5
Baths
1,540 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$332K
$293K low$371K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$295,000 · Nov 22, 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.$182,018
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$145,614
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.47%
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.$150,000
BANK CTR FIRST · 6.37% 1 · recorded Jun 25, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,378 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$245,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$206,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$136,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$197,390

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.27
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
54
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
59
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
3
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.0.32
HeatingThe type of heating system in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Oaklawn Elementary SchoolD+
Elementary · Grades KG–5 · 0.9 mi
H
Oshkosh North High SchoolB-
High · Grades 9–12 · 1.2 mi
M
Merrill Middle SchoolC-
Middle · Grades 6–8 · 1.5 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%

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

845 Portside Ct 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 more than 85% of homes in Oshkosh 54901
  • Costs more per square foot than 89% of homes in Oshkosh 54901
  • Has a bigger lot than 86% of homes in Oshkosh 54901
  • Newer than 82% 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
$115K$684K

This home is worth more than 85% 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$332,018
CheaperTypical $207,291Pricier

Pricier than 85% of homes nearby

Price per ft²$216
CheaperTypical $154Pricier

Pricier than 89% of homes nearby

Living area1,540 ft²
SmallerTypical 1,482 ft²Bigger

Bigger than 54% of homes nearby

Lot size0.32 ac
SmallerTypical 0.17 acBigger

Bigger than 86% of homes nearby

Year built1977
OlderTypical 1926Newer

Newer than 82% of homes nearby

How 845 Portside Ct ranks against every home in each area.
MeasureThis homeOshkosh 54901Winnebago County
Estimated valuepricier than$332,01885% of homes70% of homes
Price per ft²pricier than$21689% of homes83% of homes
Living areabigger than1,540 ft²54% of homes58% of homes
Lot sizebigger than0.32 ac86% of homes62% of homes
Year builtnewer than197782% of homes72% of homes

About 845 Portside Ct

How much is 845 Portside Ct, Oshkosh, WI worth?

The TopHap Estimate for 845 Portside Ct, Oshkosh, WI is $332,018 as of Jul 14, 2026. The likely range is $292,920 to $371,116. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 845 Portside Ct, Oshkosh, WI last sell?

845 Portside Ct, Oshkosh, WI last sold on Nov 22, 2024 for $295,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 845 Portside Ct, Oshkosh, WI?

845 Portside Ct, Oshkosh, WI has 3 bedrooms, 1.5 bathrooms, 1,540 square feet of living space and a 0.32-acre lot.

When was 845 Portside Ct, Oshkosh, WI built?

845 Portside Ct, Oshkosh, WI was built in 1977, making it 49 years old. It is a colonial home. The building has 2 stories.

What schools serve 845 Portside Ct, Oshkosh, WI?

845 Portside Ct, Oshkosh, WI is assigned to Oaklawn Elementary School (elementary), rated D+; Oshkosh North High School (high), rated B-; 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 845 Portside Ct, Oshkosh, WI compare to other homes in Oshkosh 54901?

Among the 10,547 homes in Oshkosh 54901, it is worth more than 85% of them ($332,018 against a typical $207,291), its price per square foot is higher than 89% of them ($216 against a typical $154), it is bigger than 54% of them (1,540 ft² against a typical 1,482 ft²), its lot is bigger than 86% of them (0.32 ac against a typical 0.17 ac) and it is newer than 82% of them (1977 against a typical 1926). Measured against all of Winnebago County, it is worth more than 70% 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 845 Portside Ct, Oshkosh, WI?

The 2024 property tax bill for 845 Portside Ct, Oshkosh, WI was $4,378. The county assessed it at $245,600.

Closest homes

More homes in Oshkosh 54901

Assigned schools

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