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Single Family ResidenceResidential
$415,865$158 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $410,000 on Mar 3, 2026

8147 ZENITH LN

POWELL, TN 37849
3
Beds
0
Baths
2,630 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.
2023
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$416K
$389K low$442K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$410,000 · Mar 3, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,103 (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.$70,975 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$70,975
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$283,900

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.49
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
33
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
88
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Contemporary
CountyKnox
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.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 105 ft²

Transaction History(2)

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
Brickey-McCloud Elementary SchoolB-
Elementary · Grades KG–5 · 1.3 mi
H
Powell High SchoolC+
High · Grades 9–12 · 3.5 mi
M
Powell Middle SchoolB
Middle · Grades 6–8 · 4.4 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

8147 Zenith Ln 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 more than 69% of homes in Powell 37849
  • Costs less per square foot than 90% of homes in Powell 37849
  • Bigger than 89% of homes in Powell 37849
  • Newer than 98% 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
$157K$774K

This home is worth more than 69% 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$415,865
CheaperTypical $361,393Pricier

Pricier than 69% of homes nearby

Price per ft²$158
CheaperTypical $208Pricier

Pricier than 10% of homes nearby

Living area2,630 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 89% of homes nearby

Year built2023
OlderTypical 1992Newer

Newer than 97% of homes nearby

How 8147 Zenith Ln ranks against every home in each area.
MeasureThis homePowell 37849Knox County
Estimated valuepricier than$415,86569% of homes61% of homes
Price per ft²pricier than$15810% of homes12% of homes
Living areabigger than2,630 ft²89% of homes80% of homes
Year builtnewer than202397% of homes98% of homes

About 8147 Zenith Ln

How much is 8147 Zenith Ln, Powell, TN worth?

The TopHap Estimate for 8147 Zenith Ln, Powell, TN is $415,865 as of Aug 30, 2026. The likely range is $389,437 to $442,293. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8147 Zenith Ln, Powell, TN last sell?

8147 Zenith Ln, Powell, TN last sold on Mar 3, 2026 for $410,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 8147 Zenith Ln, Powell, TN?

8147 Zenith Ln, Powell, TN has 3 bedrooms and 2,630 square feet of living space.

When was 8147 Zenith Ln, Powell, TN built?

8147 Zenith Ln, Powell, TN was built in 2023, making it 3 years old. It is a contemporary home. The building has 2 stories.

What schools serve 8147 Zenith Ln, Powell, TN?

8147 Zenith Ln, Powell, TN is assigned to Brickey-McCloud Elementary School (elementary), rated B-; Powell High School (high), rated C+; Powell Middle School (middle), rated B. All sit in Knox County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8147 Zenith Ln, Powell, TN compare to other homes in Powell 37849?

Among the 10,742 homes in Powell 37849, it is worth more than 69% of them ($415,865 against a typical $361,393), its price per square foot is higher than 10% of them ($158 against a typical $208), it is bigger than 89% of them (2,630 ft² against a typical 1,680 ft²) and it is newer than 97% of them (2023 against a typical 1992). Measured against all of Knox County, it is worth more than 61% 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 8147 Zenith Ln, Powell, TN?

The 2025 property tax bill for 8147 Zenith Ln, Powell, TN was $1,103. The county assessed it at $70,975.

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