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Single Family ResidentialResidential
$166,881$267 / 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 96How 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
Last sold for $100,000 on Mar 5, 2020

47729 307TH ST

ALCESTER, SD 57001
0
Baths
624 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.
12.35 ac
Lot SizeThe size of the land the home sits on, from county records.
2
StoriesHow many floors the home has above ground.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$167K
$160K low$174K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$100,000 · Mar 5, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,597 (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.$689,622 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$79,811
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$609,811
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$689,622

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.18 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 Residential
CountyUnion
Lot (acres)The size of the land the home sits on, from county records.12.35
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

Transaction History(1)

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
Alcester-Hudson Jr. High - 03D+
Middle · Grades 7–8 · 6.5 mi
E
Alcester-Hudson Elementary - 04B-
Elementary · Grades KG–6 · 6.5 mi
H
Alcester-Hudson High School - 01D-
High · Grades 9–12 · 6.5 mi

District: Alcester-Hudson School District 61-1

Neighborhood · ZIP 57001These 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.146
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 100.18

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.92%
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.7.4%
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.2,440
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.23 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,724
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,764
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.27 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

47729 307th 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 88% of homes in Union County
  • Costs more per square foot than 95% of homes in Alcester 57001
  • Among the smallest homes in Alcester 57001
  • Among the largest lots in Union County

What homes are worth in Alcester 57001

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

This home
$72K$502K

This home is worth more than 33% of homes in Alcester 57001.

How it measures up in Alcester 57001

The dot is this home. The mark in the middle is the typical home in Alcester 57001.

Estimated value$166,881
CheaperTypical $214,315Pricier

Pricier than 33% of homes nearby

Price per ft²$267
CheaperTypical $155Pricier

Pricier than 95% of homes nearby

Living area624 ft²
SmallerTypical 1,348 ft²Bigger

Smaller than almost all homes nearby

Lot size12.35 ac
SmallerTypical 0.32 acBigger

Bigger than 96% of homes nearby

How 47729 307th St ranks against every home in each area.
MeasureThis homeAlcester 57001Union County
Estimated valuepricier than$166,88133% of homes12% of homes
Price per ft²pricier than$26795% of homes83% of homes
Living areabigger than624 ft²almost no homesalmost no homes
Lot sizebigger than12.35 ac96% of homesalmost all homes

About 47729 307th St

How much is 47729 307th St, Alcester, SD worth?

The TopHap Estimate for 47729 307th St, Alcester, SD is $166,881 as of Sep 24, 2026. The likely range is $159,738 to $174,024. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 47729 307th St, Alcester, SD last sell?

47729 307th St, Alcester, SD last sold on Mar 5, 2020 for $100,000, according to the county's recorded deed.

How big is 47729 307th St, Alcester, SD?

47729 307th St, Alcester, SD has 624 square feet of living space and a 12.35-acre lot.

What schools serve 47729 307th St, Alcester, SD?

47729 307th St, Alcester, SD is assigned to Alcester-Hudson Jr. High - 03 (middle), rated D+; Alcester-Hudson Elementary - 04 (elementary), rated B-; Alcester-Hudson High School - 01 (high), rated D-. All sit in Alcester-Hudson School District 61-1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 47729 307th St, Alcester, SD compare to other homes in Alcester 57001?

Among the 455 homes in Alcester 57001, it is worth more than 33% of them ($166,881 against a typical $214,315), its price per square foot is higher than 95% of them ($267 against a typical $155), it is bigger than almost none of them (624 ft² against a typical 1,348 ft²) and its lot is bigger than 96% of them (12.35 ac against a typical 0.32 ac). Measured against all of Union County, it is worth more than 12% 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 47729 307th St, Alcester, SD?

The 2025 property tax bill for 47729 307th St, Alcester, SD was $7,597. The county assessed it at $689,622.

More homes on 307th St

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Assigned schools

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