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Residential (General/Single)Residential
$327,108
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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

7447 CLINTON HWY

POWELL, TN 37849
0
Baths
1.03 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.

Valuation

$327K
$295K low$359K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$76 (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.$4,900 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$19,600

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.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%
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.Residential (General/Single)
CountyKnox
Lot (acres)The size of the land the home sits on, from county records.1.03
HeatingThe type of heating system in the home.None

Transaction History(1)

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.

M
Powell Middle SchoolB
Middle · Grades 6–8 · 0.4 mi
E
Powell Elementary SchoolC-
Elementary · Grades KG–5 · 1.7 mi
H
Karns High SchoolC
High · Grades 9–12 · 5.5 mi

District: Knox County School District

Neighborhood · ZIP 37849These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.149

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.28,630
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.727 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,070
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,980
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.54 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

7447 Clinton Hwy 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 66% of homes in Powell 37849
  • Has a bigger lot than 83% of homes in Knox County

What homes are worth in Powell 37849

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

This home
$158K$767K

This home is worth more than 34% of homes in Powell 37849.

How it measures up in Powell 37849

The dot is this home. The mark in the middle is the typical home in Powell 37849.

Estimated value$327,108
CheaperTypical $370,039Pricier

Pricier than 34% of homes nearby

Lot size1.03 ac
SmallerTypical 0.46 acBigger

Bigger than 76% of homes nearby

Year built1978
OlderTypical 1992Newer

Newer than 36% of homes nearby

How 7447 Clinton Hwy ranks against every home in each area.
MeasureThis homePowell 37849Knox County
Estimated valuepricier than$327,10834% of homes37% of homes
Lot sizebigger than1.03 ac76% of homes83% of homes
Year builtnewer than197836% of homes44% of homes

About 7447 Clinton Hwy

How much is 7447 Clinton Hwy, Powell, TN worth?

The TopHap Estimate for 7447 Clinton Hwy, Powell, TN is $327,108 as of Sep 24, 2026. The likely range is $295,286 to $358,930. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When was 7447 Clinton Hwy, Powell, TN built?

7447 Clinton Hwy, Powell, TN was built in 1978, making it 48 years old.

What schools serve 7447 Clinton Hwy, Powell, TN?

7447 Clinton Hwy, Powell, TN is assigned to Powell Middle School (middle), rated B; Powell Elementary School (elementary), rated C-; Karns High School (high), rated C. All sit in Knox County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7447 Clinton Hwy, Powell, TN compare to other homes in Powell 37849?

Among the 10,744 homes in Powell 37849, it is worth more than 34% of them ($327,108 against a typical $370,039), its lot is bigger than 76% of them (1.03 ac against a typical 0.46 ac) and it is newer than 36% of them (1978 against a typical 1992). Measured against all of Knox County, it is worth more than 37% 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 7447 Clinton Hwy, Powell, TN?

The 2025 property tax bill for 7447 Clinton Hwy, Powell, TN was $76. The county assessed it at $4,900.

More homes on Clinton Hwy

Closest homes

More homes in Powell 37849

Assigned schools

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