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Mobile HomeResidential

8100 COBBLESTONE CT

RAPID CITY, SD 57703
0
Baths
3,969 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.
0.49 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$768 (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.$104,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$65,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$104,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile/Manufactured
CountyPENNINGTON
Lot (acres)The size of the land the home sits on, from county records.0.49
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
Douglas High SchoolD-
High · Grades 9–12 · 5.7 mi
E
Patriot Elementary SchoolB-
Elementary · Grades KG–3 · 5.8 mi
M
Douglas Middle SchoolC
Middle · Grades 6–8 · 6.0 mi

District: Douglas School District

Neighborhood · ZIP 57703These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.16%
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.17,921
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.140 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,839
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,305
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.16 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

8100 Cobblestone 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.

  • Bigger than 90% of homes in Pennington County
  • Has a bigger lot than 76% of homes in Rapid City 57703
  • Older than 76% of homes in Rapid City 57703

How it measures up in Rapid City 57703

The dot is this home. The mark in the middle is the typical home in Rapid City 57703.

Living area3,969 ft²
SmallerTypical 1,272 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.49 ac
SmallerTypical 0.24 acBigger

Bigger than 76% of homes nearby

Year built1979
OlderTypical 2000Newer

Newer than 24% of homes nearby

How 8100 Cobblestone Ct ranks against every home in each area.
MeasureThis homeRapid City 57703Pennington County
Living areabigger than3,969 ft²86% of homes90% of homes
Lot sizebigger than0.49 ac76% of homes71% of homes
Year builtnewer than197924% of homes47% of homes

About 8100 Cobblestone Ct

When did 8100 Cobblestone Ct, Rapid City, SD last sell?

8100 Cobblestone Ct, Rapid City, SD last sold on Aug 6, 2013, according to the county's recorded deed.

How big is 8100 Cobblestone Ct, Rapid City, SD?

8100 Cobblestone Ct, Rapid City, SD has 3,969 square feet of living space and a 0.49-acre lot.

When was 8100 Cobblestone Ct, Rapid City, SD built?

8100 Cobblestone Ct, Rapid City, SD was built in 1979, making it 47 years old. It is a mobile/manufactured home.

What schools serve 8100 Cobblestone Ct, Rapid City, SD?

8100 Cobblestone Ct, Rapid City, SD is assigned to Douglas High School (high), rated D-; Patriot Elementary School (elementary), rated B-; Douglas Middle School (middle), rated C. All sit in Douglas School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8100 Cobblestone Ct, Rapid City, SD compare to other homes in Rapid City 57703?

Among the 7,244 homes in Rapid City 57703, it is bigger than 86% of them (3,969 ft² against a typical 1,272 ft²), its lot is bigger than 76% of them (0.49 ac against a typical 0.24 ac) and it is newer than 24% of them (1979 against a typical 2000). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 8100 Cobblestone Ct, Rapid City, SD?

The 2025 property tax bill for 8100 Cobblestone Ct, Rapid City, SD was $768. The county assessed it at $104,400.

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