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Agricultural (Unimproved) - Vacant LandAgriculture / Farming

RIVER ROCK DR

UNION, MO 63084
0
Baths
952 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.
5.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1985
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1 (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.$19 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$160

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.67
98
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
43
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
80
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
68
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
47
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.134 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.Agricultural (Unimproved) - Vacant Land
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyFranklin
Lot (acres)The size of the land the home sits on, from county records.5.40
HeatingThe type of heating system in the home.None
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.Patio · 360 ft²

Transaction History(3)

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.

E
Central Elementary SchoolB
Elementary · Grades KG–3 · 1.0 mi
M
Union Middle SchoolA
Middle · Grades 7–8 · 1.3 mi
H
Union High SchoolC+
High · Grades 9–12 · 1.3 mi

District: Union R-Xi School District

Neighborhood · ZIP 63084These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.99

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
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.1.0%
PopulationHow many people live in this area.20,185
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.264 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,520
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,433
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

River Rock Dr 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 85% of homes in Union 63084
  • Has a bigger lot than 88% of homes in Union 63084

How it measures up in Union 63084

The dot is this home. The mark in the middle is the typical home in Union 63084.

Living area952 ft²
SmallerTypical 1,335 ft²Bigger

Bigger than 15% of homes nearby

Lot size5.4 ac
SmallerTypical 0.5 acBigger

Bigger than 88% of homes nearby

Year built1985
OlderTypical 1989Newer

Newer than 44% of homes nearby

How River Rock Dr ranks against every home in each area.
MeasureThis homeUnion 63084Franklin County
Living areabigger than952 ft²15% of homes16% of homes
Lot sizebigger than5.4 ac88% of homes80% of homes
Year builtnewer than198544% of homes51% of homes

About River Rock Dr

When did River Rock Dr, Union, MO last sell?

River Rock Dr, Union, MO last sold on Nov 18, 2005, according to the county's recorded deed.

How big is River Rock Dr, Union, MO?

River Rock Dr, Union, MO has 952 square feet of living space and a 5.40-acre lot.

When was River Rock Dr, Union, MO built?

River Rock Dr, Union, MO was built in 1985, making it 41 years old. It is a mobile home home. The building has 1 story.

What schools serve River Rock Dr, Union, MO?

River Rock Dr, Union, MO is assigned to Central Elementary School (elementary), rated B; Union Middle School (middle), rated A; Union High School (high), rated C+. All sit in Union R-Xi School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does River Rock Dr, Union, MO compare to other homes in Union 63084?

Among the 7,103 homes in Union 63084, it is bigger than 15% of them (952 ft² against a typical 1,335 ft²), its lot is bigger than 88% of them (5.4 ac against a typical 0.5 ac) and it is newer than 44% of them (1985 against a typical 1989). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on River Rock Dr, Union, MO?

The 2025 property tax bill for River Rock Dr, Union, MO was $1. The county assessed it at $19.

More homes on River Rock Dr

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Assigned schools

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