Skip to content
Skip to content
TopHapOpen in map
Duplex (2 Units, Any Combination)Residential

20 RIVER ROCK RD

SHERIDAN, WY 82801
3 / 2
Baths
2,179 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,663 (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.$24,814 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,039
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$19,775
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$24,643
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$539,696

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountySHERIDAN
Lot (acres)The size of the land the home sits on, from county records.0.11
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 260 ft²Sprinklers

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

E
Big Horn Elementary SchoolB+
Elementary · Grades KG–5 · 1.5 mi
M
Big Horn Middle SchoolB
Middle · Grades 6–8 · 1.6 mi
H
Big Horn High SchoolA
High · Grades 9–12 · 1.6 mi

District: Sheridan County School District 1

Neighborhood · ZIP 82801These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.72

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.28,239
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.38 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,673
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,113
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.18 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

Ownership

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

20 River Rock 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.

  • Bigger than 84% of homes in Sheridan 82801
  • Has a smaller lot than 93% of homes in Sheridan County
  • Newer than 67% of homes in Sheridan 82801

How it measures up in Sheridan 82801

The dot is this home. The mark in the middle is the typical home in Sheridan 82801.

Living area2,179 ft²
SmallerTypical 1,381 ft²Bigger

Bigger than 84% of homes nearby

Lot size0.11 ac
SmallerTypical 0.24 acBigger

Bigger than 9% of homes nearby

Year built1997
OlderTypical 1979Newer

Newer than 67% of homes nearby

How 20 River Rock Rd ranks against every home in each area.
MeasureThis homeSheridan 82801Sheridan County
Living areabigger than2,179 ft²84% of homes84% of homes
Lot sizebigger than0.11 ac9% of homes7% of homes
Year builtnewer than199767% of homes67% of homes

About 20 River Rock Rd

When did 20 River Rock Rd, Sheridan, WY last sell?

20 River Rock Rd, Sheridan, WY last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 20 River Rock Rd, Sheridan, WY?

20 River Rock Rd, Sheridan, WY has 3 bathrooms, 2,179 square feet of living space and a 0.11-acre lot.

When was 20 River Rock Rd, Sheridan, WY built?

20 River Rock Rd, Sheridan, WY was built in 1997, making it 29 years old. It is a duplex single home. The building has 1 story.

What schools serve 20 River Rock Rd, Sheridan, WY?

20 River Rock Rd, Sheridan, WY is assigned to Big Horn Elementary School (elementary), rated B+; Big Horn Middle School (middle), rated B; Big Horn High School (high), rated A. All sit in Sheridan County School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 River Rock Rd, Sheridan, WY compare to other homes in Sheridan 82801?

Among the 11,162 homes in Sheridan 82801, it is bigger than 84% of them (2,179 ft² against a typical 1,381 ft²), its lot is bigger than 9% of them (0.11 ac against a typical 0.24 ac) and it is newer than 67% of them (1997 against a typical 1979). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 20 River Rock Rd, Sheridan, WY?

The 2025 property tax bill for 20 River Rock Rd, Sheridan, WY was $1,663. The county assessed it at $24,814.

More homes on River Rock Rd

Closest homes

More homes in Sheridan 82801

Assigned schools

Explore the area

See this home in context

Open 20 River Rock 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