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Single Family ResidenceResidential
$445,774$233 / 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 90How 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

671 STONE DR

GREENBACK, TN 37742
3
Beds
2.5
Baths
1,916 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.
2.03 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
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

$446K
$401K low$490K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$999 (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.$56,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,275
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,225
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$56,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$226,000

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.47
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
35
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
89
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.
17
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.Custom Design
CountyLOUDON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1991
Lot (acres)The size of the land the home sits on, from county records.2.03
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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.DeckPatio · 428 ft²Porch · 172 ft²

Transaction History(5)

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
Greenback SchoolC
Elementary · Grades PK–12 · 0.7 mi

District: Loudon County School District

Neighborhood · ZIP 37742These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.153

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
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.7,232
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.146 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,382
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,156
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Owner Tools

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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

671 Stone 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.

  • Has a bigger lot than 83% of homes in Loudon County
  • Older than 81% of homes in Greenback 37742

What homes are worth in Greenback 37742

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

This home
$106K$1.2M

This home is worth more than 56% of homes in Greenback 37742.

How it measures up in Greenback 37742

The dot is this home. The mark in the middle is the typical home in Greenback 37742.

Estimated value$445,774
CheaperTypical $417,491Pricier

Pricier than 56% of homes nearby

Price per ft²$233
CheaperTypical $238Pricier

Pricier than 46% of homes nearby

Living area1,916 ft²
SmallerTypical 1,688 ft²Bigger

Bigger than 63% of homes nearby

Lot size2.03 ac
SmallerTypical 1.29 acBigger

Bigger than 64% of homes nearby

Year built1970
OlderTypical 1998Newer

Newer than 19% of homes nearby

How 671 Stone Dr ranks against every home in each area.
MeasureThis homeGreenback 37742Loudon County
Estimated valuepricier than$445,77456% of homes53% of homes
Price per ft²pricier than$23346% of homes53% of homes
Living areabigger than1,916 ft²63% of homes53% of homes
Lot sizebigger than2.03 ac64% of homes83% of homes
Year builtnewer than197019% of homes22% of homes

About 671 Stone Dr

How much is 671 Stone Dr, Greenback, TN worth?

The TopHap Estimate for 671 Stone Dr, Greenback, TN is $445,774 as of Aug 30, 2026. The likely range is $401,316 to $490,232. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 671 Stone Dr, Greenback, TN last sell?

671 Stone Dr, Greenback, TN last sold on Jan 1, 1900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 671 Stone Dr, Greenback, TN?

671 Stone Dr, Greenback, TN has 3 bedrooms, 2.5 bathrooms, 1,916 square feet of living space and a 2.03-acre lot.

When was 671 Stone Dr, Greenback, TN built?

671 Stone Dr, Greenback, TN was built in 1970, making it 56 years old. It is a custom design home. The building has 1 story.

What schools serve 671 Stone Dr, Greenback, TN?

671 Stone Dr, Greenback, TN is assigned to Greenback School (elementary), rated C. All sit in Loudon County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 671 Stone Dr, Greenback, TN compare to other homes in Greenback 37742?

Among the 2,854 homes in Greenback 37742, it is worth more than 56% of them ($445,774 against a typical $417,491), its price per square foot is higher than 46% of them ($233 against a typical $238), it is bigger than 63% of them (1,916 ft² against a typical 1,688 ft²), its lot is bigger than 64% of them (2.03 ac against a typical 1.29 ac) and it is newer than 19% of them (1970 against a typical 1998). Measured against all of Loudon County, it is worth more than 53% 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 671 Stone Dr, Greenback, TN?

The 2025 property tax bill for 671 Stone Dr, Greenback, TN was $999. The county assessed it at $56,500.

More homes on Stone Dr

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