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Single Family ResidenceResidential
$503,844$185 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $500,000 on Apr 21, 2025

640 RIDGEWAY DR

CARTHAGE, TN 37030
4
Baths
2,726 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.
0.99 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.
1
StoriesHow many floors the home has above ground.

Valuation

$504K
$425K low$583K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$500,000 · Apr 21, 2025

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$118,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$108,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$118,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$475,600

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySmith
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.1997
Lot (acres)The size of the land the home sits on, from county records.0.99
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Footing
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
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.Patio · 570 ft²Porch · 24 ft²

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
Carthage Elementary SchoolB-
Elementary · Grades PK–4 · 0.5 mi
H
Smith County High SchoolB-
High · Grades 9–12 · 0.7 mi
M
Smith County Middle SchoolC-
Middle · Grades 5–8 · 2.2 mi

District: Smith County School District

Neighborhood · ZIP 37030These 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.141
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.7,578
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.109 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,930
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,199
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.55 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

640 Ridgeway 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.

  • Worth more than 93% of homes in Carthage 37030
  • Bigger than 93% of homes in Smith County

What homes are worth in Carthage 37030

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

This home
$60K$642K

This home is worth more than 93% of homes in Carthage 37030.

How it measures up in Carthage 37030

The dot is this home. The mark in the middle is the typical home in Carthage 37030.

Estimated value$503,844
CheaperTypical $259,626Pricier

Pricier than 93% of homes nearby

Price per ft²$185
CheaperTypical $169Pricier

Pricier than 62% of homes nearby

Living area2,726 ft²
SmallerTypical 1,512 ft²Bigger

Bigger than 92% of homes nearby

Lot size0.99 ac
SmallerTypical 0.73 acBigger

Bigger than 58% of homes nearby

Year built1978
OlderTypical 1976Newer

Newer than 53% of homes nearby

How 640 Ridgeway Dr ranks against every home in each area.
MeasureThis homeCarthage 37030Smith County
Estimated valuepricier than$503,84493% of homes90% of homes
Price per ft²pricier than$18562% of homes54% of homes
Living areabigger than2,726 ft²92% of homes93% of homes
Lot sizebigger than0.99 ac58% of homes38% of homes
Year builtnewer than197853% of homes42% of homes

About 640 Ridgeway Dr

How much is 640 Ridgeway Dr, Carthage, TN worth?

The TopHap Estimate for 640 Ridgeway Dr, Carthage, TN is $503,844 as of Oct 21, 2026. The likely range is $424,815 to $582,873. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 640 Ridgeway Dr, Carthage, TN last sell?

640 Ridgeway Dr, Carthage, TN last sold on Apr 21, 2025 for $500,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 640 Ridgeway Dr, Carthage, TN?

640 Ridgeway Dr, Carthage, TN has 4 bathrooms, 2,726 square feet of living space and a 0.99-acre lot.

When was 640 Ridgeway Dr, Carthage, TN built?

640 Ridgeway Dr, Carthage, TN was built in 1978, making it 48 years old. The building has 1 story.

What schools serve 640 Ridgeway Dr, Carthage, TN?

640 Ridgeway Dr, Carthage, TN is assigned to Carthage Elementary School (elementary), rated B-; Smith County High School (high), rated B-; Smith County Middle School (middle), rated C-. All sit in Smith County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 640 Ridgeway Dr, Carthage, TN compare to other homes in Carthage 37030?

Among the 2,819 homes in Carthage 37030, it is worth more than 93% of them ($503,844 against a typical $259,626), its price per square foot is higher than 62% of them ($185 against a typical $169), it is bigger than 92% of them (2,726 ft² against a typical 1,512 ft²), its lot is bigger than 58% of them (0.99 ac against a typical 0.73 ac) and it is newer than 53% of them (1978 against a typical 1976). Measured against all of Smith County, it is worth more than 90% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Ridgeway Dr

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Assigned schools

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