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Single Family ResidenceResidential
$297,245$125 / 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 81How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

145 RIDDLETON CIR

RIDDLETON, TN 37151
3
Baths
2,378 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.
0.68 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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$297K
$239K low$355K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$297,245
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$237,796

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,195 (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.$68,925 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,750
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$65,175
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$68,925
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$275,700

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.1999
Lot (acres)The size of the land the home sits on, from county records.0.68
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
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.Deck · 200 ft²Patio · 200 ft²Porch · 84 ft²

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.

E
Union Heights Elementary SchoolC
Elementary · Grades PK–8 · 5.0 mi
H
Smith County High SchoolC+
High · Grades 9–12 · 6.8 mi

District: Smith County School District

Neighborhood · ZIP 37151These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.46

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.6%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.686
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.35 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,516
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,390
Average tempThe average temperature here across a full year.58°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.57%

Ownership

Company ownedWhether the owner is a company or trust rather than a person.No

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

145 Riddleton Cir 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.

  • Costs less per square foot than 80% of homes in Smith County
  • Bigger than 88% of homes in Smith County
  • Has a smaller lot than 89% of homes in Riddleton 37151

What homes are worth in Riddleton 37151

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

This home
$65K$782K

This home is worth more than 53% of homes in Riddleton 37151.

How it measures up in Riddleton 37151

The dot is this home. The mark in the middle is the typical home in Riddleton 37151.

Estimated value$297,245
CheaperTypical $284,690Pricier

Pricier than 53% of homes nearby

Price per ft²$125
CheaperTypical $169Pricier

Pricier than 25% of homes nearby

Living area2,378 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.68 ac
SmallerTypical 3 acBigger

Bigger than 11% of homes nearby

Year built1978
OlderTypical 1986Newer

Newer than 45% of homes nearby

How 145 Riddleton Cir ranks against every home in each area.
MeasureThis homeRiddleton 37151Smith County
Estimated valuepricier than$297,24553% of homes58% of homes
Price per ft²pricier than$12525% of homes20% of homes
Living areabigger than2,378 ft²82% of homes88% of homes
Lot sizebigger than0.68 ac11% of homes26% of homes
Year builtnewer than197845% of homes42% of homes

About 145 Riddleton Cir

How much is 145 Riddleton Cir, Riddleton, TN worth?

The TopHap Estimate for 145 Riddleton Cir, Riddleton, TN is $297,245 as of Jul 14, 2026. The likely range is $239,385 to $355,105. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 145 Riddleton Cir, Riddleton, TN?

145 Riddleton Cir, Riddleton, TN has 3 bathrooms, 2,378 square feet of living space and a 0.68-acre lot.

When was 145 Riddleton Cir, Riddleton, TN built?

145 Riddleton Cir, Riddleton, TN was built in 1978, making it 48 years old. The building has 1 story.

What schools serve 145 Riddleton Cir, Riddleton, TN?

145 Riddleton Cir, Riddleton, TN is assigned to Union Heights Elementary School (elementary), rated C; Smith County High School (high), rated C+. All sit in Smith County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 145 Riddleton Cir, Riddleton, TN compare to other homes in Riddleton 37151?

Among the 249 homes in Riddleton 37151, it is worth more than 53% of them ($297,245 against a typical $284,690), its price per square foot is higher than 25% of them ($125 against a typical $169), it is bigger than 82% of them (2,378 ft² against a typical 1,568 ft²), its lot is bigger than 11% of them (0.68 ac against a typical 3 ac) and it is newer than 45% of them (1978 against a typical 1986). Measured against all of Smith County, it is worth more than 58% 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 145 Riddleton Cir, Riddleton, TN?

The 2025 property tax bill for 145 Riddleton Cir, Riddleton, TN was $1,195. The county assessed it at $68,925.

More homes on Riddleton Cir

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Assigned schools

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