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TownhouseResidential
$386,733$225 / 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 93How 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

3123 WESTPARK LN

RAPID CITY, SD 57702
4
Beds
2
Baths
1,716 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.
3,485 ft²
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.

Valuation

$387K
$358K low$415K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$215,828
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$172,662
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.46%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$170,905
HIGHMARK FEDERAL CREDIT UNION · recorded May 5, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,450 (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.$374,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$50,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$324,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$374,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
StyleThe architectural style of the home, such as ranch or colonial.Contemporary
CountyPennington
Lot (acres)The size of the land the home sits on, from county records.0.08
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 50 ft²Patio · 184 ft²Porch · 210 ft²

Transaction History(2)

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.

M
Southwest Middle SchoolA
Middle · Grades 6–8 · 1.3 mi
E
Meadowbrook Elementary SchoolB
Elementary · Grades KG–5 · 1.3 mi
H
Stevens High SchoolC+
High · Grades 9–12 · 1.3 mi

District: Rapid City Area Schools

Neighborhood · ZIP 57702These 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 100.34

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.5%
PopulationHow many people live in this area.42,356
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.141 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,353
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,376
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.22 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Ownership

Company ownedWhether the owner is a company or trust rather than a person.No

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

3123 Westpark Ln 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 67% of homes in Rapid City 57702
  • Costs less per square foot than 95% of homes in Rapid City 57702
  • Bigger than 70% of homes in Pennington County
  • Has a smaller lot than 98% of homes in Pennington County

What homes are worth in Rapid City 57702

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

This home
$237K$1.4M

This home is worth more than 33% of homes in Rapid City 57702.

How it measures up in Rapid City 57702

The dot is this home. The mark in the middle is the typical home in Rapid City 57702.

Estimated value$386,733
CheaperTypical $461,050Pricier

Pricier than 33% of homes nearby

Price per ft²$225
CheaperTypical $336Pricier

Pricier than 5% of homes nearby

Living area1,716 ft²
SmallerTypical 1,416 ft²Bigger

Bigger than 67% of homes nearby

Lot size3,485 ft²
SmallerTypical 0.33 acBigger

Bigger than 4% of homes nearby

Year built1973
OlderTypical 1978Newer

Newer than 39% of homes nearby

How 3123 Westpark Ln ranks against every home in each area.
MeasureThis homeRapid City 57702Pennington County
Estimated valuepricier than$386,73333% of homes56% of homes
Price per ft²pricier than$2255% of homes11% of homes
Living areabigger than1,716 ft²67% of homes70% of homes
Lot sizebigger than3,485 ft²4% of homes2% of homes
Year builtnewer than197339% of homes38% of homes

About 3123 Westpark Ln

How much is 3123 Westpark Ln, Rapid City, SD worth?

The TopHap Estimate for 3123 Westpark Ln, Rapid City, SD is $386,733 as of Jul 14, 2026. The likely range is $358,055 to $415,411. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3123 Westpark Ln, Rapid City, SD last sell?

3123 Westpark Ln, Rapid City, SD last sold on May 5, 2014, according to the county's recorded deed.

How big is 3123 Westpark Ln, Rapid City, SD?

3123 Westpark Ln, Rapid City, SD has 4 bedrooms, 2 bathrooms, 1,716 square feet of living space and a 0.08-acre lot.

When was 3123 Westpark Ln, Rapid City, SD built?

3123 Westpark Ln, Rapid City, SD was built in 1973, making it 53 years old. It is a contemporary home.

What schools serve 3123 Westpark Ln, Rapid City, SD?

3123 Westpark Ln, Rapid City, SD is assigned to Southwest Middle School (middle), rated A; Meadowbrook Elementary School (elementary), rated B; Stevens High School (high), rated C+. All sit in Rapid City Area Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3123 Westpark Ln, Rapid City, SD compare to other homes in Rapid City 57702?

Among the 12,949 homes in Rapid City 57702, it is worth more than 33% of them ($386,733 against a typical $461,050), its price per square foot is higher than 5% of them ($225 against a typical $336), it is bigger than 67% of them (1,716 ft² against a typical 1,416 ft²), its lot is bigger than 4% of them (3,485 ft² against a typical 0.33 ac) and it is newer than 39% of them (1973 against a typical 1978). Measured against all of Pennington County, it is worth more than 56% 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 3123 Westpark Ln, Rapid City, SD?

The 2025 property tax bill for 3123 Westpark Ln, Rapid City, SD was $4,450. The county assessed it at $374,500.

More homes on Westpark Ln

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Assigned schools

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