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Rural ResidenceResidential
$769,311$312 / 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 Sep 24, 2026
Last sold for $400,000 on Nov 16, 2017

518 KELL RIDGE RD

SIGNAL MOUNTAIN, TN 37377
4
Baths
2,467 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.
30.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$769K
$690K low$849K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$400,000 · Nov 16, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,107 (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.$114,750 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$103,550
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$114,750
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$604,900

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.62 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountySEQUATCHIE
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.2003
Lot (acres)The size of the land the home sits on, from county records.30.36
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Package
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.Mixed
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.Deck · 270 ft²Patio · 410 ft²Porch · 305 ft²

Transaction History(6)

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
Sequatchie County Middle SchoolC
Middle · Grades 5–8 · 6.1 mi
H
Sequatchie County High SchoolB+
High · Grades 9–12 · 6.1 mi
E
Griffith Elementary SchoolB-
Elementary · Grades PK–4 · 6.2 mi

District: Sequatchie County School District

Neighborhood · ZIP 37377These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.123
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.130

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
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.18,906
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.236 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,337
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,154
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.63 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

518 Kell Ridge Rd 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 66% of homes in Signal Mountain 37377
  • Costs more per square foot than 84% of homes in Signal Mountain 37377
  • Among the largest lots in Signal Mountain 37377
  • Newer than 69% of homes in Signal Mountain 37377

What homes are worth in Signal Mountain 37377

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

This home
$157K$1.7M

This home is worth more than 66% of homes in Signal Mountain 37377.

How it measures up in Signal Mountain 37377

The dot is this home. The mark in the middle is the typical home in Signal Mountain 37377.

Estimated value$769,311
CheaperTypical $647,488Pricier

Pricier than 66% of homes nearby

Price per ft²$312
CheaperTypical $253Pricier

Pricier than 84% of homes nearby

Living area2,467 ft²
SmallerTypical 2,500 ft²Bigger

Bigger than 49% of homes nearby

Lot size30.36 ac
SmallerTypical 0.87 acBigger

Bigger than almost all homes nearby

Year built1994
OlderTypical 1983Newer

Newer than 69% of homes nearby

How 518 Kell Ridge Rd ranks against every home in each area.
MeasureThis homeSignal Mountain 37377
Estimated valuepricier than$769,31166% of homes
Price per ft²pricier than$31284% of homes
Living areabigger than2,467 ft²49% of homes
Lot sizebigger than30.36 acalmost all homes
Year builtnewer than199469% of homes

About 518 Kell Ridge Rd

How much is 518 Kell Ridge Rd, Signal Mountain, TN worth?

The TopHap Estimate for 518 Kell Ridge Rd, Signal Mountain, TN is $769,311 as of Sep 24, 2026. The likely range is $689,552 to $849,070. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 518 Kell Ridge Rd, Signal Mountain, TN last sell?

518 Kell Ridge Rd, Signal Mountain, TN last sold on Nov 16, 2017 for $400,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 518 Kell Ridge Rd, Signal Mountain, TN?

518 Kell Ridge Rd, Signal Mountain, TN has 4 bathrooms, 2,467 square feet of living space and a 30.36-acre lot.

When was 518 Kell Ridge Rd, Signal Mountain, TN built?

518 Kell Ridge Rd, Signal Mountain, TN was built in 1994, making it 32 years old. The building has 2 stories.

What schools serve 518 Kell Ridge Rd, Signal Mountain, TN?

518 Kell Ridge Rd, Signal Mountain, TN is assigned to Sequatchie County Middle School (middle), rated C; Sequatchie County High School (high), rated B+; Griffith Elementary School (elementary), rated B-. All sit in Sequatchie County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 518 Kell Ridge Rd, Signal Mountain, TN compare to other homes in Signal Mountain 37377?

Among the 6,865 homes in Signal Mountain 37377, it is worth more than 66% of them ($769,311 against a typical $647,488), its price per square foot is higher than 84% of them ($312 against a typical $253), it is bigger than 49% of them (2,467 ft² against a typical 2,500 ft²), its lot is bigger than almost all of them (30.36 ac against a typical 0.87 ac) and it is newer than 69% of them (1994 against a typical 1983). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 518 Kell Ridge Rd, Signal Mountain, TN?

The 2025 property tax bill for 518 Kell Ridge Rd, Signal Mountain, TN was $2,107. The county assessed it at $114,750.

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More homes in Signal Mountain 37377

Assigned schools

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