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Single Family ResidenceResidential
$150,167$149 / 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 52How 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

303 MARY LN

HARTFORD, SD 57033
3
Beds
2
Baths
1,006 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$150K
$77K low$223K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,286 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$208,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$24,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$184,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$207,400

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.11
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
35
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
19
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Ranch
CountyMINNEHAHA
Lot (acres)The size of the land the home sits on, from county records.0.18
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.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.None
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.

E
West Central Hartford Elementary - 05
Elementary · Grades KG–3 · 0.4 mi
M
West Central Middle School - 04B
Middle · Grades 6–8 · 0.5 mi
H
West Central High School - 01B-
High · Grades 9–12 · 0.5 mi

District: West Central School District 49-7

Neighborhood · ZIP 57033These 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.54
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.2%
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.6,444
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.53 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,074
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,071
Average tempThe average temperature here across a full year.45°F
Annual precipHow much rain and melted snow falls here in a typical year.25 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

303 Mary Ln 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 90% of homes in Hartford 57033
  • Costs less per square foot than 82% of homes in Hartford 57033
  • Smaller than 87% of homes in Hartford 57033
  • Has a smaller lot than 94% of homes in Hartford 57033

What homes are worth in Hartford 57033

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

This home
$117K$801K

This home is worth more than 10% of homes in Hartford 57033.

How it measures up in Hartford 57033

The dot is this home. The mark in the middle is the typical home in Hartford 57033.

Estimated value$150,167
CheaperTypical $286,680Pricier

Pricier than 10% of homes nearby

Price per ft²$149
CheaperTypical $194Pricier

Pricier than 18% of homes nearby

Living area1,006 ft²
SmallerTypical 1,432 ft²Bigger

Bigger than 13% of homes nearby

Lot size0.18 ac
SmallerTypical 0.41 acBigger

Bigger than 6% of homes nearby

Year built1994
OlderTypical 1995Newer

Newer than 48% of homes nearby

How 303 Mary Ln ranks against every home in each area.
MeasureThis homeHartford 57033Minnehaha County
Estimated valuepricier than$150,16710% of homes11% of homes
Price per ft²pricier than$14918% of homes18% of homes
Living areabigger than1,006 ft²13% of homes24% of homes
Lot sizebigger than0.18 ac6% of homes33% of homes
Year builtnewer than199448% of homes58% of homes

About 303 Mary Ln

How much is 303 Mary Ln, Hartford, SD worth?

The TopHap Estimate for 303 Mary Ln, Hartford, SD is $150,167 as of Aug 30, 2026. The likely range is $77,432 to $222,902. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 303 Mary Ln, Hartford, SD last sell?

303 Mary Ln, Hartford, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 303 Mary Ln, Hartford, SD?

303 Mary Ln, Hartford, SD has 3 bedrooms, 2 bathrooms, 1,006 square feet of living space and a 0.18-acre lot.

When was 303 Mary Ln, Hartford, SD built?

303 Mary Ln, Hartford, SD was built in 1994, making it 32 years old. It is a ranch home. The building has 1 story.

What schools serve 303 Mary Ln, Hartford, SD?

303 Mary Ln, Hartford, SD is assigned to West Central Hartford Elementary - 05 (elementary); West Central Middle School - 04 (middle), rated B; West Central High School - 01 (high), rated B-. All sit in West Central School District 49-7. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 303 Mary Ln, Hartford, SD compare to other homes in Hartford 57033?

Among the 2,034 homes in Hartford 57033, it is worth more than 10% of them ($150,167 against a typical $286,680), its price per square foot is higher than 18% of them ($149 against a typical $194), it is bigger than 13% of them (1,006 ft² against a typical 1,432 ft²), its lot is bigger than 6% of them (0.18 ac against a typical 0.41 ac) and it is newer than 48% of them (1994 against a typical 1995). Measured against all of Minnehaha County, it is worth more than 11% 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 303 Mary Ln, Hartford, SD?

The 2025 property tax bill for 303 Mary Ln, Hartford, SD was $3,286. The county assessed it at $208,900.

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