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Single Family ResidenceResidential
$71,073$54 / 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 40How 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

41125 139TH ST

ANDOVER, SD 57422
3
Beds
0
Baths
1,320 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.
158 ac
Lot SizeThe size of the land the home sits on, from county records.
1913
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$71K
$28K low$114K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,603 (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.$314,580 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$313,980
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$310,335
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$317,980

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.74 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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.Mobile Home
CountyBROWN
Lot (acres)The size of the land the home sits on, from county records.158.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Asbestos
HeatingThe type of heating system in the home.Space
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Groton Area High School - 01A-
High · Grades 9–12 · 7.7 mi
M
Groton Area Middle School - 04A-
Middle · Grades 6–8 · 7.7 mi
E
Groton Area Elementary - 02A
Elementary · Grades PK–5 · 7.9 mi

District: Groton Area School District 06-6

Neighborhood · ZIP 57422These 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.152
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.317
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,697
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,564
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.20 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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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

41125 139th St 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 74% of homes in Brown County
  • Costs less per square foot than 76% of homes in Brown County
  • Bigger than 67% of homes in Andover 57422
  • Among the largest lots in Brown County
  • Older than 82% of homes in Brown County

What homes are worth in Andover 57422

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

This home
$71K$98K

This home is worth more than 33% of homes in Andover 57422.

How it measures up in Andover 57422

The dot is this home. The mark in the middle is the typical home in Andover 57422.

Estimated value$71,073
CheaperTypical $73,811Pricier

Pricier than 33% of homes nearby

Price per ft²$54
CheaperTypical $57Pricier

Pricier than 33% of homes nearby

Living area1,320 ft²
SmallerTypical 1,320 ft²Bigger

Bigger than 67% of homes nearby

Lot size158 ac
SmallerTypical 11.95 acBigger

Bigger than 67% of homes nearby

Year built1913
OlderTypical 1915Newer

Newer than 33% of homes nearby

How 41125 139th St ranks against every home in each area.
MeasureThis homeAndover 57422Brown County
Estimated valuepricier than$71,07333% of homes26% of homes
Price per ft²pricier than$5433% of homes24% of homes
Living areabigger than1,320 ft²67% of homes51% of homes
Lot sizebigger than158 ac67% of homesalmost all homes
Year builtnewer than191333% of homes18% of homes

About 41125 139th St

How much is 41125 139th St, Andover, SD worth?

The TopHap Estimate for 41125 139th St, Andover, SD is $71,073 as of Sep 24, 2026. The likely range is $28,159 to $113,987. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 41125 139th St, Andover, SD last sell?

41125 139th St, Andover, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 41125 139th St, Andover, SD?

41125 139th St, Andover, SD has 3 bedrooms, 1,320 square feet of living space and a 158.00-acre lot.

When was 41125 139th St, Andover, SD built?

41125 139th St, Andover, SD was built in 1913, making it 113 years old. It is a mobile home home. The building has 1 story.

What schools serve 41125 139th St, Andover, SD?

41125 139th St, Andover, SD is assigned to Groton Area High School - 01 (high), rated A-; Groton Area Middle School - 04 (middle), rated A-; Groton Area Elementary - 02 (elementary), rated A. All sit in Groton Area School District 06-6. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 41125 139th St, Andover, SD compare to other homes in Andover 57422?

Among the 111 homes in Andover 57422, it is worth more than 33% of them ($71,073 against a typical $73,811), its price per square foot is higher than 33% of them ($54 against a typical $57), it is bigger than 67% of them (1,320 ft² against a typical 1,320 ft²), its lot is bigger than 67% of them (158 ac against a typical 11.95 ac) and it is newer than 33% of them (1913 against a typical 1915). Measured against all of Brown County, it is worth more than 26% 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 41125 139th St, Andover, SD?

The 2026 property tax bill for 41125 139th St, Andover, SD was $2,603. The county assessed it at $314,580.

Closest homes

More homes in Andover 57422

Assigned schools

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