Skip to content
Skip to content
TopHapOpen in map
Residential (General/Single)Residential
$965,996
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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

390 BUTTERCUP CT

SPEARFISH, SD 57783
0
Baths
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$966K
$875K low$1.1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,416 (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.$108,350 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$108,350
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$108,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$88,350

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyLAWRENCE
Lot (acres)The size of the land the home sits on, from county records.0.37
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.

H
Spearfish High School - 01C+
High · Grades 9–12 · 2.5 mi
M
Spearfish Middle School - 05B-
Middle · Grades 6–8 · 2.5 mi
E
West Elementary - 03
Elementary · Grades 1–2 · 2.8 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%

Owner Tools

Do you own this home?
Claim this home

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

390 Buttercup Ct 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 more than 92% 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
$244K$1.4M

This home is worth more than 92% 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$965,996
CheaperTypical $479,360Pricier

Pricier than 92% of homes nearby

Lot size0.37 ac
SmallerTypical 0.28 acBigger

Bigger than 59% of homes nearby

How 390 Buttercup Ct ranks against every home in each area.
MeasureThis homeSpearfish 57783Lawrence County
Estimated valuepricier than$965,99692% of homes91% of homes
Lot sizebigger than0.37 ac59% of homes45% of homes

About 390 Buttercup Ct

How much is 390 Buttercup Ct, Spearfish, SD worth?

The TopHap Estimate for 390 Buttercup Ct, Spearfish, SD is $965,996 as of Jul 14, 2026. The likely range is $874,746 to $1,057,246. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 390 Buttercup Ct, Spearfish, SD last sell?

390 Buttercup Ct, Spearfish, SD last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 390 Buttercup Ct, Spearfish, SD?

390 Buttercup Ct, 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 390 Buttercup Ct, Spearfish, SD compare to other homes in Spearfish 57783?

Among the 7,071 homes in Spearfish 57783, it is worth more than 92% of them ($965,996 against a typical $479,360) and its lot is bigger than 59% of them (0.37 ac against a typical 0.28 ac). Measured against all of Lawrence County, it is worth more than 91% 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 390 Buttercup Ct, Spearfish, SD?

The 2025 property tax bill for 390 Buttercup Ct, Spearfish, SD was $1,416. The county assessed it at $108,350.

More homes on Buttercup Ct

Closest homes

More homes in Spearfish 57783

Assigned schools

Explore the area

See this home in context

Open 390 Buttercup Ct on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map