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Single Family ResidenceResidential
$122,216$168 / 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 81How 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

421 MAIN ST S

HECTOR, MN 55342
0
Baths
728 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$122K
$99K low$146K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,812 (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.$161,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$155,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$154,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$161,300

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.34
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
56
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
27
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.1 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyRENVILLE
Lot (acres)The size of the land the home sits on, from county records.0.21
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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 · 110 ft²Shed · 160 ft²Porch · 65 ft²

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

M
Buffalo Lake-Hector-Stewart High SchoolC-
Middle · Grades 6–12 · 0.3 mi
E
Buffalo Lake-Hector-Stewart Elementary SchoolA
Elementary · Grades KG–5 · 5.0 mi

District: Buffalo Lake-Hector-Stewart Public Schools

Neighborhood · ZIP 55342These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.88%
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.9.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.1,818
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.12 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,638
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,433
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.28 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.55%

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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

421 Main St S 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 70% of homes in Hector 55342
  • Smaller than 76% of homes in Hector 55342
  • Has a smaller lot than 83% of homes in Hector 55342

What homes are worth in Hector 55342

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

This home
$43K$505K

This home is worth more than 30% of homes in Hector 55342.

How it measures up in Hector 55342

The dot is this home. The mark in the middle is the typical home in Hector 55342.

Estimated value$122,216
CheaperTypical $165,784Pricier

Pricier than 30% of homes nearby

Price per ft²$168
CheaperTypical $162Pricier

Pricier than 53% of homes nearby

Living area728 ft²
SmallerTypical 972 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.21 ac
SmallerTypical 0.38 acBigger

Bigger than 17% of homes nearby

Year built1954
OlderTypical 1954Newer

Newer than 50% of homes nearby

How 421 Main St S ranks against every home in each area.
MeasureThis homeHector 55342Renville County
Estimated valuepricier than$122,21630% of homes36% of homes
Price per ft²pricier than$16853% of homes54% of homes
Living areabigger than728 ft²24% of homes28% of homes
Lot sizebigger than0.21 ac17% of homes17% of homes
Year builtnewer than195450% of homes53% of homes

About 421 Main St S

How much is 421 Main St S, Hector, MN worth?

The TopHap Estimate for 421 Main St S, Hector, MN is $122,216 as of Sep 24, 2026. The likely range is $98,509 to $145,923. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Main St S, Hector, MN last sell?

421 Main St S, Hector, MN last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 421 Main St S, Hector, MN?

421 Main St S, Hector, MN has 728 square feet of living space and a 0.21-acre lot.

When was 421 Main St S, Hector, MN built?

421 Main St S, Hector, MN was built in 1954, making it 72 years old.

What schools serve 421 Main St S, Hector, MN?

421 Main St S, Hector, MN is assigned to Buffalo Lake-Hector-Stewart High School (middle), rated C-; Buffalo Lake-Hector-Stewart Elementary School (elementary), rated A. All sit in Buffalo Lake-Hector-Stewart Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Main St S, Hector, MN compare to other homes in Hector 55342?

Among the 831 homes in Hector 55342, it is worth more than 30% of them ($122,216 against a typical $165,784), its price per square foot is higher than 53% of them ($168 against a typical $162), it is bigger than 24% of them (728 ft² against a typical 972 ft²), its lot is bigger than 17% of them (0.21 ac against a typical 0.38 ac) and it is newer than 50% of them (1954 against a typical 1954). Measured against all of Renville County, it is worth more than 36% 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 421 Main St S, Hector, MN?

The 2026 property tax bill for 421 Main St S, Hector, MN was $2,812. The county assessed it at $161,300.

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