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Single Family ResidenceResidential
$282,016$153 / 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 72How 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

521 N MAIN

FULTON, SD 57340
0
Baths
1,842 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1905
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$282K
$204K low$360K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,233 (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.$201,264 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$23,075
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$178,189
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$201,529
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$102,848

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyHANSON
Lot (acres)The size of the land the home sits on, from county records.0.40
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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
Hanson Colony Alternative High School - 07
High · Grades 9–12 · 4.8 mi
E
Millbrook Colony Elementary - 04
Elementary · Grades KG–8 · 4.8 mi

District: Hanson School District 30-1

Neighborhood · ZIP 57340These 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.96
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 100.31

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
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.449
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,815
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$97,536
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.23 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

521 N Main 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.

  • Costs less per square foot than 87% of homes in Fulton 57340
  • Has a smaller lot than 82% of homes in Fulton 57340
  • Older than 87% of homes in Fulton 57340

What homes are worth in Fulton 57340

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

This home
$198K$711K

This home is worth more than 39% of homes in Fulton 57340.

How it measures up in Fulton 57340

The dot is this home. The mark in the middle is the typical home in Fulton 57340.

Estimated value$282,016
CheaperTypical $327,378Pricier

Pricier than 39% of homes nearby

Price per ft²$153
CheaperTypical $209Pricier

Pricier than 13% of homes nearby

Living area1,842 ft²
SmallerTypical 1,677 ft²Bigger

Bigger than 61% of homes nearby

Lot size0.4 ac
SmallerTypical 5.73 acBigger

Bigger than 18% of homes nearby

Year built1905
OlderTypical 1939Newer

Newer than 13% of homes nearby

How 521 N Main ranks against every home in each area.
MeasureThis homeFulton 57340Hanson County
Estimated valuepricier than$282,01639% of homes46% of homes
Price per ft²pricier than$15313% of homes33% of homes
Living areabigger than1,842 ft²61% of homes63% of homes
Lot sizebigger than0.4 ac18% of homes33% of homes
Year builtnewer than190513% of homes13% of homes

About 521 N Main

How much is 521 N Main, Fulton, SD worth?

The TopHap Estimate for 521 N Main, Fulton, SD is $282,016 as of Sep 24, 2026. The likely range is $204,318 to $359,714. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 521 N Main, Fulton, SD last sell?

521 N Main, Fulton, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 521 N Main, Fulton, SD?

521 N Main, Fulton, SD has 1,842 square feet of living space and a 0.40-acre lot.

When was 521 N Main, Fulton, SD built?

521 N Main, Fulton, SD was built in 1905, making it 121 years old. The building has 2 stories.

What schools serve 521 N Main, Fulton, SD?

521 N Main, Fulton, SD is assigned to Hanson Colony Alternative High School - 07 (high); Millbrook Colony Elementary - 04 (elementary). All sit in Hanson School District 30-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 521 N Main, Fulton, SD compare to other homes in Fulton 57340?

Among the 115 homes in Fulton 57340, it is worth more than 39% of them ($282,016 against a typical $327,378), its price per square foot is higher than 13% of them ($153 against a typical $209), it is bigger than 61% of them (1,842 ft² against a typical 1,677 ft²), its lot is bigger than 18% of them (0.4 ac against a typical 5.73 ac) and it is newer than 13% of them (1905 against a typical 1939). Measured against all of Hanson County, it is worth more than 46% 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 521 N Main, Fulton, SD?

The 2026 property tax bill for 521 N Main, Fulton, SD was $2,233. The county assessed it at $201,264.

More homes on N Main

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More homes in Fulton 57340

Assigned schools

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