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Single Family ResidenceResidential
Last sold for $189,000 on Apr 6, 2018

209770 COUNTY ROAD O

MOSINEE, WI 54455
3
Beds
2 / 2
Baths
2,834 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.
1.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1901
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Pre-foreclosure (NOS)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
Auction scheduled for Jun 23, 2026.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$189,000 · Apr 6, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,103 (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.$177,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$161,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$205,540

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMARATHON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1970
Lot (acres)The size of the land the home sits on, from county records.1.14
RoofThe main material covering the roof, such as asphalt shingle or tile.Galvanized
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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(2)

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

E
Mosinee Elementary SchoolC
Elementary · Grades PK–3 · 4.0 mi
H
Mosinee High SchoolA
High · Grades 9–12 · 4.2 mi
M
Mosinee Middle SchoolB
Middle · Grades 4–8 · 4.2 mi

District: Mosinee School District

Neighborhood · ZIP 54455These 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.85
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 100.11

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.9%
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.19,404
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.79 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,086
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$109,347
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

209770 County Road O 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.

  • Bigger than 89% of homes in Marathon County
  • Has a bigger lot than 66% of homes in Marathon County
  • Older than 94% of homes in Mosinee 54455

How it measures up in Mosinee 54455

The dot is this home. The mark in the middle is the typical home in Mosinee 54455.

Living area2,834 ft²
SmallerTypical 1,883 ft²Bigger

Bigger than 83% of homes nearby

Lot size1.14 ac
SmallerTypical 0.79 acBigger

Bigger than 61% of homes nearby

Year built1901
OlderTypical 1978Newer

Newer than 6% of homes nearby

How 209770 County Road O ranks against every home in each area.
MeasureThis homeMosinee 54455Marathon County
Living areabigger than2,834 ft²83% of homes89% of homes
Lot sizebigger than1.14 ac61% of homes66% of homes
Year builtnewer than19016% of homes12% of homes

About 209770 County Road O

When did 209770 County Road O, Mosinee, WI last sell?

209770 County Road O, Mosinee, WI last sold on Apr 6, 2018 for $189,000, according to the county's recorded deed.

How big is 209770 County Road O, Mosinee, WI?

209770 County Road O, Mosinee, WI has 3 bedrooms, 2 bathrooms, 2,834 square feet of living space and a 1.14-acre lot.

When was 209770 County Road O, Mosinee, WI built?

209770 County Road O, Mosinee, WI was built in 1901, making it 125 years old. The building has 1 story.

What schools serve 209770 County Road O, Mosinee, WI?

209770 County Road O, Mosinee, WI is assigned to Mosinee Elementary School (elementary), rated C; Mosinee High School (high), rated A; Mosinee Middle School (middle), rated B. All sit in Mosinee School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 209770 County Road O, Mosinee, WI compare to other homes in Mosinee 54455?

Among the 8,105 homes in Mosinee 54455, it is bigger than 83% of them (2,834 ft² against a typical 1,883 ft²), its lot is bigger than 61% of them (1.14 ac against a typical 0.79 ac) and it is newer than 6% of them (1901 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 209770 County Road O, Mosinee, WI?

The 2025 property tax bill for 209770 County Road O, Mosinee, WI was $2,103. The county assessed it at $177,200.

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