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Single Family ResidenceResidential
$249,952$119 / 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 64How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

31186 550TH AVE

WALTHAM, MN 55982
6
Beds
1
Baths
2,107 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.
7.76 ac
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
11
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$250K
$160K low$340K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,534 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$207,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$106,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$184,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$207,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMOWER
Lot (acres)The size of the land the home sits on, from county records.7.76
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Stone (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.None
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.Mixed
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 416 ft²Shed · 280 ft²Porch · 200 ft²

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

E
Blooming Prairie Elementary SchoolA
Elementary · Grades PK–4 · 6.8 mi
M
Blooming Prairie High SchoolB-
Middle · Grades 7–12 · 7.1 mi

District: Blooming Prairie Public School District

Neighborhood · ZIP 55982These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
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.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
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.394
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,712
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,520
Average tempThe average temperature here across a full year.45°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.58%

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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

31186 550th 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 more than 77% of homes in Mower County
  • Bigger than 88% of homes in Mower County
  • Has a bigger lot than 90% of homes in Mower County
  • Older than 95% of homes in Mower County

What homes are worth in Waltham 55982

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

This home
$47K$404K

This home is worth more than 76% of homes in Waltham 55982.

How it measures up in Waltham 55982

The dot is this home. The mark in the middle is the typical home in Waltham 55982.

Estimated value$249,952
CheaperTypical $191,390Pricier

Pricier than 76% of homes nearby

Price per ft²$119
CheaperTypical $132Pricier

Pricier than 42% of homes nearby

Living area2,107 ft²
SmallerTypical 1,544 ft²Bigger

Bigger than 87% of homes nearby

Lot size7.76 ac
SmallerTypical 3.4 acBigger

Bigger than 70% of homes nearby

Year built1890
OlderTypical 1925Newer

Newer than 9% of homes nearby

How 31186 550th Ave ranks against every home in each area.
MeasureThis homeWaltham 55982Mower County
Estimated valuepricier than$249,95276% of homes77% of homes
Price per ft²pricier than$11942% of homes46% of homes
Living areabigger than2,107 ft²87% of homes88% of homes
Lot sizebigger than7.76 ac70% of homes90% of homes
Year builtnewer than18909% of homes5% of homes

About 31186 550th Ave

How much is 31186 550th Ave, Waltham, MN worth?

The TopHap Estimate for 31186 550th Ave, Waltham, MN is $249,952 as of Oct 21, 2026. The likely range is $160,379 to $339,525. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 31186 550th Ave, Waltham, MN last sell?

31186 550th Ave, Waltham, MN last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 31186 550th Ave, Waltham, MN?

31186 550th Ave, Waltham, MN has 6 bedrooms, 1 bathrooms, 2,107 square feet of living space and a 7.76-acre lot.

When was 31186 550th Ave, Waltham, MN built?

31186 550th Ave, Waltham, MN was built in 1890, making it 136 years old. The building has 1 story.

What schools serve 31186 550th Ave, Waltham, MN?

31186 550th Ave, Waltham, MN is assigned to Blooming Prairie Elementary School (elementary), rated A; Blooming Prairie High School (middle), rated B-. All sit in Blooming Prairie Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 31186 550th Ave, Waltham, MN compare to other homes in Waltham 55982?

Among the 213 homes in Waltham 55982, it is worth more than 76% of them ($249,952 against a typical $191,390), its price per square foot is higher than 42% of them ($119 against a typical $132), it is bigger than 87% of them (2,107 ft² against a typical 1,544 ft²), its lot is bigger than 70% of them (7.76 ac against a typical 3.4 ac) and it is newer than 9% of them (1890 against a typical 1925). Measured against all of Mower County, it is worth more than 77% 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 31186 550th Ave, Waltham, MN?

The 2026 property tax bill for 31186 550th Ave, Waltham, MN was $1,534. The county assessed it at $207,100.

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