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Mobile HomeResidential

11528 RIDLEY RD

SAINT ONGE, SD 57779
2
Baths
920 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.
2,190 ft²
Lot SizeThe size of the land the home sits on, from county records.
1982
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.$467 (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.$37,660 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$37,660
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$34,230
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$31,700

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
CountyLAWRENCE
Lot (acres)The size of the land the home sits on, from county records.0.05
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 · 6.0 mi
M
Spearfish Middle School - 05B-
Middle · Grades 6–8 · 6.1 mi
E
West Elementary - 03
Elementary · Grades 1–2 · 6.6 mi

District: Spearfish School District 40-2

Neighborhood · ZIP 57779These 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.24
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
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.894
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.22 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,383
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,779
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.21 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
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

11528 Ridley 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.

  • Smaller than 89% of homes in Saint Onge 57779
  • Has a smaller lot than 93% of homes in Lawrence County

How it measures up in Saint Onge 57779

The dot is this home. The mark in the middle is the typical home in Saint Onge 57779.

Living area920 ft²
SmallerTypical 1,340 ft²Bigger

Bigger than 11% of homes nearby

Lot size2,190 ft²
SmallerTypical 0.48 acBigger

Bigger than 14% of homes nearby

Year built1982
OlderTypical 1978Newer

Newer than 59% of homes nearby

How 11528 Ridley Rd ranks against every home in each area.
MeasureThis homeSaint Onge 57779Lawrence County
Living areabigger than920 ft²11% of homes12% of homes
Lot sizebigger than2,190 ft²14% of homes7% of homes
Year builtnewer than198259% of homes43% of homes

About 11528 Ridley Rd

When did 11528 Ridley Rd, Saint Onge, SD last sell?

11528 Ridley Rd, Saint Onge, SD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 11528 Ridley Rd, Saint Onge, SD?

11528 Ridley Rd, Saint Onge, SD has 2 bathrooms, 920 square feet of living space and a 0.05-acre lot.

When was 11528 Ridley Rd, Saint Onge, SD built?

11528 Ridley Rd, Saint Onge, SD was built in 1982, making it 44 years old. It is a mobile/manufactured home.

What schools serve 11528 Ridley Rd, Saint Onge, SD?

11528 Ridley Rd, Saint Onge, 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 11528 Ridley Rd, Saint Onge, SD compare to other homes in Saint Onge 57779?

Among the 208 homes in Saint Onge 57779, it is bigger than 11% of them (920 ft² against a typical 1,340 ft²), its lot is bigger than 14% of them (2,190 ft² against a typical 0.48 ac) and it is newer than 59% of them (1982 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 11528 Ridley Rd, Saint Onge, SD?

The 2025 property tax bill for 11528 Ridley Rd, Saint Onge, SD was $467. The county assessed it at $37,660.

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Assigned schools

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