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Single Family ResidenceResidential
$111,263$64 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $106,000 on Feb 5, 2025

420 W MAINE ST

AMBOY, MN 56010
4
Beds
1
Baths
1,734 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1912
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$111K
$100K low$123K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$106,000 · Feb 5, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,736 (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.$120,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$109,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$139,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$120,300

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.Contemporary
CountyBLUE EARTH
Lot (acres)The size of the land the home sits on, from county records.0.30
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckShed · 1,224 ft²Patio · 240 ft²

Transaction History(2)

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.

M
Maple River Secondary SchoolA
Middle · Grades 6–12 · 10.6 mi
E
Maple River Elementary SchoolB+
Elementary · Grades PK–5 · 10.6 mi

District: Maple River School District

Neighborhood · ZIP 56010These 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.143
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
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.1,086
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.$80,807
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$97,538
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.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

420 W Maine 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 94% of homes in Blue Earth County
  • Among the lowest price per square foot in Blue Earth County
  • Bigger than 74% of homes in Blue Earth County
  • Has a smaller lot than 72% of homes in Amboy 56010
  • Older than 86% of homes in Blue Earth County

What homes are worth in Amboy 56010

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

This home
$39K$357K

This home is worth more than 26% of homes in Amboy 56010.

How it measures up in Amboy 56010

The dot is this home. The mark in the middle is the typical home in Amboy 56010.

Estimated value$111,263
CheaperTypical $152,759Pricier

Pricier than 26% of homes nearby

Price per ft²$64
CheaperTypical $100Pricier

Pricier than 14% of homes nearby

Living area1,734 ft²
SmallerTypical 1,504 ft²Bigger

Bigger than 66% of homes nearby

Lot size0.3 ac
SmallerTypical 1.95 acBigger

Bigger than 28% of homes nearby

Year built1912
OlderTypical 1944Newer

Newer than 31% of homes nearby

How 420 W Maine St ranks against every home in each area.
MeasureThis homeAmboy 56010Blue Earth County
Estimated valuepricier than$111,26326% of homes6% of homes
Price per ft²pricier than$6414% of homesalmost no homes
Living areabigger than1,734 ft²66% of homes74% of homes
Lot sizebigger than0.3 ac28% of homes57% of homes
Year builtnewer than191231% of homes14% of homes

About 420 W Maine St

How much is 420 W Maine St, Amboy, MN worth?

The TopHap Estimate for 420 W Maine St, Amboy, MN is $111,263 as of Aug 30, 2026. The likely range is $99,558 to $122,968. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 420 W Maine St, Amboy, MN last sell?

420 W Maine St, Amboy, MN last sold on Feb 5, 2025 for $106,000, according to the county's recorded deed.

How big is 420 W Maine St, Amboy, MN?

420 W Maine St, Amboy, MN has 4 bedrooms, 1 bathrooms, 1,734 square feet of living space and a 0.30-acre lot.

When was 420 W Maine St, Amboy, MN built?

420 W Maine St, Amboy, MN was built in 1912, making it 114 years old. It is a contemporary home. The building has 2 stories.

What schools serve 420 W Maine St, Amboy, MN?

420 W Maine St, Amboy, MN is assigned to Maple River Secondary School (middle), rated A; Maple River Elementary School (elementary), rated B+. All sit in Maple River School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 420 W Maine St, Amboy, MN compare to other homes in Amboy 56010?

Among the 498 homes in Amboy 56010, it is worth more than 26% of them ($111,263 against a typical $152,759), its price per square foot is higher than 14% of them ($64 against a typical $100), it is bigger than 66% of them (1,734 ft² against a typical 1,504 ft²), its lot is bigger than 28% of them (0.3 ac against a typical 1.95 ac) and it is newer than 31% of them (1912 against a typical 1944). Measured against all of Blue Earth County, it is worth more than 6% 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 420 W Maine St, Amboy, MN?

The 2026 property tax bill for 420 W Maine St, Amboy, MN was $1,736. The county assessed it at $120,300.

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