Vacant LandVacant Land
121 ROY ST
KEYSTONE, SD 57751
0
Baths
0.43 ac
Lot SizeThe size of the land the home sits on, from county records.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$693 (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.$56,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$56,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$56,200
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.26 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.Vacant Land
CountyPennington
Lot (acres)The size of the land the home sits on, from county records.0.43
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
MHE
Hill City Middle School - 04B
Middle · Grades 6–8 · 7.9 mi
Hill City High School - 01A
High · Grades 9–12 · 7.9 mi
Hill City Elementary - 02A-
Elementary · Grades PK–5 · 8.0 mi
District: Hill City School District 51-2
Neighborhood · ZIP 57751These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.39
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.78%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
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.794
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.12 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,312
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,793
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.20 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%
Owner Tools
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Claim this homeData 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
121 Roy St 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.
- Has a smaller lot than 78% of homes in Keystone 57751
How it measures up in Keystone 57751
The dot is this home. The mark in the middle is the typical home in Keystone 57751.
Lot size0.43 ac
SmallerTypical 3.08 acBigger
Bigger than 22% of homes nearby
| Measure | This home | Keystone 57751 | Pennington County |
|---|---|---|---|
| Lot sizebigger than | 0.43 ac | 22% of homes | 69% of homes |
More homes on Roy St
Closest homes
- 122 Roy St$260K130 ft · 3 bd · 1 ba · 1,220 ft²
- 195 ft · 256 ft²
- 300 Pancratz Rd0.1 mi · 4,489 ft²
- 0.2 mi · 2,160 ft²
- 402 Cemetery Rd$323K0.3 mi · 3 bd · 1 ba · 1,328 ft²
- 406 Cemetery Rd$259K0.3 mi · 2 bd · 1 ba · 1,269 ft²
- 410 Cemetery Rd$334K0.3 mi · 2 bd · 1 ba · 1,656 ft²
- 107 Speck Center Rd$737K0.3 mi · 2 bd · 2 ba · 1,456 ft²
More homes in Keystone 57751
- 24227 Granite Point Ct$515K2 bd · 1 ba · 1,074 ft² · Sold $425K · Jun 2023
- 24650 Iron Mountain Rd2 ba · 2,108 ft² · Sold $370K · Sep 2021
- 24675 Iron Mountain Rd$651K3 bd · 2 ba · 1,320 ft² · Sold $439K · Sep 2021
- 24600 Iron Mountain Rd$971K2 ba · 1,657 ft² · Sold $737K · Jul 2021
- 24627 Iron Mountain Rd$762K4 bd · 3 ba · 1,837 ft² · Sold $505K · Nov 2020
- 24664 Iron Mountain Rd$719K3 bd · 3 ba · 1,778 ft² · Sold $385K · Nov 2020
- 24602 Iron Mountain Rd$642K1 bd · 1.5 ba · 1,380 ft² · Sold $405K · Oct 2020
- 24516 Playhouse Rd$869K3.5 ba · 1,728 ft² · Sold $525K · Aug 2018
- 24665 Iron Mountain Rd$1.4M3 bd · 3 ba · 3,320 ft² · Sold $240K · Jul 2018
- 24236 Rushmore Ranch Rd$1.3M4 bd · 3 ba · 2,258 ft² · Sold $42K · Jun 2018
- 24271 Rushmore Ranch Rd$923K4 bd · 3 ba · 1,856 ft² · Sold $570K · May 2017
- 24427 Thovson Rd$366K2 bd · 1 ba · 740 ft² · Sold $52K · Jan 2017
Assigned schools
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