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Single Family ResidenceResidential
$992,468$583 / 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 56How 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

12330 ZIMMER RIDGE PL

HILL CITY, SD 57745
2
Beds
0
Baths
1,701 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.
86.44 ac
Lot SizeThe size of the land the home sits on, from county records.
1889
Year BuiltThe year the home was originally built, according to county records.

Valuation

$992K
$559K low$1.4M 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.$992,468
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$793,974

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$18,690 (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.$1,594,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,159,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$434,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,594,000

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.197 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
StyleThe architectural style of the home, such as ranch or colonial.Bungalow
CountyPennington
Lot (acres)The size of the land the home sits on, from county records.86.44
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 330 ft²

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

H
Hill City High School - 01A
High · Grades 9–12 · 2.9 mi
M
Hill City Middle School - 04B
Middle · Grades 6–8 · 3.0 mi
E
Hill City Elementary - 02A-
Elementary · Grades PK–5 · 3.0 mi

District: Hill City School District 51-2

Neighborhood · ZIP 57745These 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.170
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
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.66%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
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.1,982
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,814
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,614
Average tempThe average temperature here across a full year.38°F
Annual precipHow much rain and melted snow falls here in a typical year.25 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.Yes

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

12330 Zimmer Ridge Pl 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 96% of homes in Pennington County
  • Among the highest price per square foot in Pennington County
  • Bigger than 69% of homes in Pennington County
  • Among the largest lots in Hill City 57745
  • Among the oldest homes in Hill City 57745

What homes are worth in Hill City 57745

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

This home
$209K$1.5M

This home is worth more than 91% of homes in Hill City 57745.

How it measures up in Hill City 57745

The dot is this home. The mark in the middle is the typical home in Hill City 57745.

Estimated value$992,468
CheaperTypical $501,122Pricier

Pricier than 91% of homes nearby

Price per ft²$583
CheaperTypical $377Pricier

Pricier than 89% of homes nearby

Living area1,701 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 62% of homes nearby

Lot size86.44 ac
SmallerTypical 2.17 acBigger

Bigger than almost all homes nearby

Year built1889
OlderTypical 1994Newer

Older than almost all homes nearby

How 12330 Zimmer Ridge Pl ranks against every home in each area.
MeasureThis homeHill City 57745Pennington County
Estimated valuepricier than$992,46891% of homes96% of homes
Price per ft²pricier than$58389% of homesalmost all homes
Living areabigger than1,701 ft²62% of homes69% of homes
Lot sizebigger than86.44 acalmost all homesalmost all homes
Year builtnewer than1889almost no homesalmost no homes

About 12330 Zimmer Ridge Pl

How much is 12330 Zimmer Ridge Pl, Hill City, SD worth?

The TopHap Estimate for 12330 Zimmer Ridge Pl, Hill City, SD is $992,468 as of Jul 14, 2026. The likely range is $559,380 to $1,425,556. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 12330 Zimmer Ridge Pl, Hill City, SD?

12330 Zimmer Ridge Pl, Hill City, SD has 2 bedrooms, 1,701 square feet of living space and a 86.44-acre lot.

When was 12330 Zimmer Ridge Pl, Hill City, SD built?

12330 Zimmer Ridge Pl, Hill City, SD was built in 1889, making it 137 years old. It is a bungalow home.

What schools serve 12330 Zimmer Ridge Pl, Hill City, SD?

12330 Zimmer Ridge Pl, Hill City, SD is assigned to Hill City High School - 01 (high), rated A; Hill City Middle School - 04 (middle), rated B; Hill City Elementary - 02 (elementary), rated A-. All sit in Hill City School District 51-2. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12330 Zimmer Ridge Pl, Hill City, SD compare to other homes in Hill City 57745?

Among the 1,239 homes in Hill City 57745, it is worth more than 91% of them ($992,468 against a typical $501,122), its price per square foot is higher than 89% of them ($583 against a typical $377), it is bigger than 62% of them (1,701 ft² against a typical 1,456 ft²), its lot is bigger than almost all of them (86.44 ac against a typical 2.17 ac) and it is newer than almost none of them (1889 against a typical 1994). Measured against all of Pennington County, it is worth more than 96% 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 12330 Zimmer Ridge Pl, Hill City, SD?

The 2025 property tax bill for 12330 Zimmer Ridge Pl, Hill City, SD was $18,690. The county assessed it at $1,594,000.

Closest homes

More homes in Hill City 57745

Assigned schools

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