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903 ECHO VALLEY RD

KEYSTONE, SD 57751
0
Baths
4,320 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.
4.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1989
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,529 (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.$367,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$129,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$238,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$367,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Parcels with improvements, Use Not Specified
CountyPENNINGTON
Lot (acres)The size of the land the home sits on, from county records.4.34
PoolWhether the property has a pool, and what kind, such as in-ground.No

Neighborhood · ZIP 57751These 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.109
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 100.39

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.78%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.794
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.$111,312
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,793
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.20 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

903 Echo Valley Rd 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.

  • Bigger than 94% of homes in Keystone 57751
  • Has a bigger lot than 91% of homes in Pennington County

How it measures up in Keystone 57751

The dot is this home. The mark in the middle is the typical home in Keystone 57751.

Living area4,320 ft²
SmallerTypical 1,600 ft²Bigger

Bigger than 94% of homes nearby

Lot size4.34 ac
SmallerTypical 3.18 acBigger

Bigger than 64% of homes nearby

Year built1989
OlderTypical 1996Newer

Newer than 44% of homes nearby

How 903 Echo Valley Rd ranks against every home in each area.
MeasureThis homeKeystone 57751Pennington County
Living areabigger than4,320 ft²94% of homes91% of homes
Lot sizebigger than4.34 ac64% of homes91% of homes
Year builtnewer than198944% of homes58% of homes

About 903 Echo Valley Rd

When did 903 Echo Valley Rd, Keystone, SD last sell?

903 Echo Valley Rd, Keystone, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 903 Echo Valley Rd, Keystone, SD?

903 Echo Valley Rd, Keystone, SD has 4,320 square feet of living space and a 4.34-acre lot.

When was 903 Echo Valley Rd, Keystone, SD built?

903 Echo Valley Rd, Keystone, SD was built in 1989, making it 37 years old. The building has 1 story.

How does 903 Echo Valley Rd, Keystone, SD compare to other homes in Keystone 57751?

Among the 447 homes in Keystone 57751, it is bigger than 94% of them (4,320 ft² against a typical 1,600 ft²), its lot is bigger than 64% of them (4.34 ac against a typical 3.18 ac) and it is newer than 44% of them (1989 against a typical 1996). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 903 Echo Valley Rd, Keystone, SD?

The 2025 property tax bill for 903 Echo Valley Rd, Keystone, SD was $4,529. The county assessed it at $367,500.

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