Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$490,153$247 / 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 92How 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

15630 ANTELOPE CREEK RD

RAPID CITY, SD 57703
3
Beds
2
Baths
1,988 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.
4.65 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.

Valuation

$490K
$453K low$527K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,692 (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.$376,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$76,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$300,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$376,600

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.8 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.minimal

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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyPennington
Lot (acres)The size of the land the home sits on, from county records.4.65
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Valley View Elementary SchoolC
Elementary · Grades KG–5 · 8.8 mi
M
East Middle School
Middle · Grades 6–8 · 8.9 mi
H
Central High SchoolD
High · Grades 9–12 · 13.1 mi

District: Rapid City Area Schools

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%

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

15630 Antelope Creek 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.

  • Worth more than 86% of homes in Rapid City 57703
  • Costs less per square foot than 89% of homes in Rapid City 57703
  • Bigger than 76% of homes in Pennington County
  • Has a bigger lot than 95% of homes in Rapid City 57703
  • Older than 81% of homes in Rapid City 57703

What homes are worth in Rapid City 57703

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

This home
$245K$722K

This home is worth more than 86% 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.

Estimated value$490,153
CheaperTypical $359,734Pricier

Pricier than 86% of homes nearby

Price per ft²$247
CheaperTypical $327Pricier

Pricier than 11% of homes nearby

Living area1,988 ft²
SmallerTypical 1,272 ft²Bigger

Bigger than 72% of homes nearby

Lot size4.65 ac
SmallerTypical 0.25 acBigger

Bigger than 95% of homes nearby

Year built1975
OlderTypical 1997Newer

Newer than 19% of homes nearby

How 15630 Antelope Creek Rd ranks against every home in each area.
MeasureThis homeRapid City 57703Pennington County
Estimated valuepricier than$490,15386% of homes74% of homes
Price per ft²pricier than$24711% of homes18% of homes
Living areabigger than1,988 ft²72% of homes76% of homes
Lot sizebigger than4.65 ac95% of homes92% of homes
Year builtnewer than197519% of homes41% of homes

About 15630 Antelope Creek Rd

How much is 15630 Antelope Creek Rd, Rapid City, SD worth?

The TopHap Estimate for 15630 Antelope Creek Rd, Rapid City, SD is $490,153 as of Jul 14, 2026. The likely range is $452,849 to $527,457. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 15630 Antelope Creek Rd, Rapid City, SD?

15630 Antelope Creek Rd, Rapid City, SD has 3 bedrooms, 2 bathrooms, 1,988 square feet of living space and a 4.65-acre lot.

When was 15630 Antelope Creek Rd, Rapid City, SD built?

15630 Antelope Creek Rd, Rapid City, SD was built in 1975, making it 51 years old. It is a ranch home.

What schools serve 15630 Antelope Creek Rd, Rapid City, SD?

15630 Antelope Creek Rd, Rapid City, SD is assigned to Valley View Elementary School (elementary), rated C; East Middle School (middle); Central High School (high), rated D. All sit in Rapid City Area Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15630 Antelope Creek Rd, Rapid City, SD compare to other homes in Rapid City 57703?

Among the 7,177 homes in Rapid City 57703, it is worth more than 86% of them ($490,153 against a typical $359,734), its price per square foot is higher than 11% of them ($247 against a typical $327), it is bigger than 72% of them (1,988 ft² against a typical 1,272 ft²), its lot is bigger than 95% of them (4.65 ac against a typical 0.25 ac) and it is newer than 19% of them (1975 against a typical 1997). Measured against all of Pennington County, it is worth more than 74% 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 15630 Antelope Creek Rd, Rapid City, SD?

The 2025 property tax bill for 15630 Antelope Creek Rd, Rapid City, SD was $3,692. The county assessed it at $376,600.

More homes on Antelope Creek Rd

Closest homes

More homes in Rapid City 57703

Assigned schools

Explore the area

See this home in context

Open 15630 Antelope Creek Rd 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