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Single Family ResidenceResidential
$387,098$651 / 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 97How 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
Last sold for $147,500 on Sep 23, 2010

90 W HIGHWAY 14

SPEARFISH, SD 57783
2
Baths
595 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.
5.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.

Valuation

$387K
$375K low$400K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$147,500 · Sep 23, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,101 (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.$180,260 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$70,390
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$109,870
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$182,140
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$174,970

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.115 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyLAWRENCE
Lot (acres)The size of the land the home sits on, from county records.5.22
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Spearfish High School - 01C+
High · Grades 9–12 · 1.3 mi
M
Spearfish Middle School - 05B-
Middle · Grades 6–8 · 1.4 mi
E
West Elementary - 03
Elementary · Grades 1–2 · 1.8 mi

District: Spearfish School District 40-2

Neighborhood · ZIP 57783These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
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.17,419
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.84 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,002
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,688
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.24 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

90 W Highway 14 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 73% of homes in Spearfish 57783
  • Costs more per square foot than 97% of homes in Spearfish 57783
  • Among the smallest homes in Spearfish 57783
  • Has a bigger lot than 90% of homes in Spearfish 57783
  • Older than 94% of homes in Spearfish 57783

What homes are worth in Spearfish 57783

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

This home
$257K$1.5M

This home is worth more than 27% of homes in Spearfish 57783.

How it measures up in Spearfish 57783

The dot is this home. The mark in the middle is the typical home in Spearfish 57783.

Estimated value$387,098
CheaperTypical $491,897Pricier

Pricier than 27% of homes nearby

Price per ft²$651
CheaperTypical $346Pricier

Pricier than 97% of homes nearby

Living area595 ft²
SmallerTypical 1,368 ft²Bigger

Smaller than almost all homes nearby

Lot size5.22 ac
SmallerTypical 0.28 acBigger

Bigger than 90% of homes nearby

Year built1930
OlderTypical 1995Newer

Newer than 6% of homes nearby

How 90 W Highway 14 ranks against every home in each area.
MeasureThis homeSpearfish 57783Lawrence County
Estimated valuepricier than$387,09827% of homes30% of homes
Price per ft²pricier than$65197% of homes94% of homes
Living areabigger than595 ft²almost no homes2% of homes
Lot sizebigger than5.22 ac90% of homes85% of homes
Year builtnewer than19306% of homes14% of homes

About 90 W Highway 14

How much is 90 W Highway 14, Spearfish, SD worth?

The TopHap Estimate for 90 W Highway 14, Spearfish, SD is $387,098 as of Aug 30, 2026. The likely range is $374,526 to $399,670. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 90 W Highway 14, Spearfish, SD last sell?

90 W Highway 14, Spearfish, SD last sold on Sep 23, 2010 for $147,500, according to the county's recorded deed.

How big is 90 W Highway 14, Spearfish, SD?

90 W Highway 14, Spearfish, SD has 2 bathrooms, 595 square feet of living space and a 5.22-acre lot.

When was 90 W Highway 14, Spearfish, SD built?

90 W Highway 14, Spearfish, SD was built in 1930, making it 96 years old.

What schools serve 90 W Highway 14, Spearfish, SD?

90 W Highway 14, Spearfish, SD is assigned to Spearfish High School - 01 (high), rated C+; Spearfish Middle School - 05 (middle), rated B-; West Elementary - 03 (elementary). All sit in Spearfish School District 40-2. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 90 W Highway 14, Spearfish, SD compare to other homes in Spearfish 57783?

Among the 7,148 homes in Spearfish 57783, it is worth more than 27% of them ($387,098 against a typical $491,897), its price per square foot is higher than 97% of them ($651 against a typical $346), it is bigger than almost none of them (595 ft² against a typical 1,368 ft²), its lot is bigger than 90% of them (5.22 ac against a typical 0.28 ac) and it is newer than 6% of them (1930 against a typical 1995). Measured against all of Lawrence County, it is worth more than 30% 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 90 W Highway 14, Spearfish, SD?

The 2025 property tax bill for 90 W Highway 14, Spearfish, SD was $2,101. The county assessed it at $180,260.

More homes on W Highway 14

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More homes in Spearfish 57783

Assigned schools

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