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Mobile HomeResidential
$121,756$203 / 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 81How 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
Last sold for $15,000 on May 4, 2023

10334 HIGHWAY 421 S

TRADE, TN 37691
1
Baths
600 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.
1.64 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
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.

Valuation

$122K
$98K low$145K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$15,000 · May 4, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$430 (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.$19,450 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$13,050
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,450
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$77,800

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.65
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
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.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%

Scores 0–100; higher = greater projected risk.

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
CountyJOHNSON
Lot (acres)The size of the land the home sits on, from county records.1.64
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Unfinished
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Major Street/Thoroughfare

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
Roan Creek Elementary SchoolC
Elementary · Grades PK–6 · 6.1 mi
M
Johnson County Middle SchoolC
Middle · Grades 7–8 · 8.8 mi
H
Johnson County High SchoolC
High · Grades 9–12 · 8.8 mi

District: Johnson County School District

Neighborhood · ZIP 37691These 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.161
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.105

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.6%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.912
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.59 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$34,363
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$59,967
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

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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

10334 Highway 421 S 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 less than 77% of homes in Trade 37691
  • Costs more per square foot than 70% of homes in Johnson County
  • Smaller than 96% of homes in Trade 37691
  • Newer than 98% of homes in Trade 37691

What homes are worth in Trade 37691

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

This home
$31K$812K

This home is worth more than 23% of homes in Trade 37691.

How it measures up in Trade 37691

The dot is this home. The mark in the middle is the typical home in Trade 37691.

Estimated value$121,756
CheaperTypical $227,498Pricier

Pricier than 23% of homes nearby

Price per ft²$203
CheaperTypical $172Pricier

Pricier than 65% of homes nearby

Living area600 ft²
SmallerTypical 1,254 ft²Bigger

Bigger than 4% of homes nearby

Lot size1.64 ac
SmallerTypical 3.03 acBigger

Bigger than 39% of homes nearby

Year built2020
OlderTypical 1988Newer

Newer than 98% of homes nearby

How 10334 Highway 421 S ranks against every home in each area.
MeasureThis homeTrade 37691Johnson County
Estimated valuepricier than$121,75623% of homes23% of homes
Price per ft²pricier than$20365% of homes70% of homes
Living areabigger than600 ft²4% of homes5% of homes
Lot sizebigger than1.64 ac39% of homes40% of homes
Year builtnewer than202098% of homes98% of homes

About 10334 Highway 421 S

How much is 10334 Highway 421 S, Trade, TN worth?

The TopHap Estimate for 10334 Highway 421 S, Trade, TN is $121,756 as of Jul 14, 2026. The likely range is $98,412 to $145,100. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10334 Highway 421 S, Trade, TN last sell?

10334 Highway 421 S, Trade, TN last sold on May 4, 2023 for $15,000, according to the county's recorded deed.

How big is 10334 Highway 421 S, Trade, TN?

10334 Highway 421 S, Trade, TN has 1 bathrooms, 600 square feet of living space and a 1.64-acre lot.

When was 10334 Highway 421 S, Trade, TN built?

10334 Highway 421 S, Trade, TN was built in 2020, making it 6 years old. It is a mobile/manufactured home. The building has 1 story.

What schools serve 10334 Highway 421 S, Trade, TN?

10334 Highway 421 S, Trade, TN is assigned to Roan Creek Elementary School (elementary), rated C; Johnson County Middle School (middle), rated C; Johnson County High School (high), rated C. All sit in Johnson County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10334 Highway 421 S, Trade, TN compare to other homes in Trade 37691?

Among the 504 homes in Trade 37691, it is worth more than 23% of them ($121,756 against a typical $227,498), its price per square foot is higher than 65% of them ($203 against a typical $172), it is bigger than 4% of them (600 ft² against a typical 1,254 ft²), its lot is bigger than 39% of them (1.64 ac against a typical 3.03 ac) and it is newer than 98% of them (2020 against a typical 1988). Measured against all of Johnson County, it is worth more than 23% 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 10334 Highway 421 S, Trade, TN?

The 2025 property tax bill for 10334 Highway 421 S, Trade, TN was $430. The county assessed it at $19,450.

More homes on Highway 421 S

Closest homes

More homes in Trade 37691

Assigned schools

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