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Rural ResidenceResidential
$622,004$748 / 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 82How 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

678 ROME RD

RIDDLETON, TN 37151
1
Baths
832 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.
108.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1953
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

$622K
$508K low$736K 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.$622,004
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$497,603

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$872 (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.$50,325 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$31,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$18,925
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$50,325
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$615,000

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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
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.1980
Lot (acres)The size of the land the home sits on, from county records.108.23
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.None
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

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 · 1.4 mi
H
Smith County High SchoolC+
High · Grades 9–12 · 7.5 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

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
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

678 Rome 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 96% of homes in Smith County
  • Among the highest price per square foot in Riddleton 37151
  • Smaller than 97% of homes in Riddleton 37151
  • Has a bigger lot than 98% of homes in Smith County
  • Older than 80% of homes in Smith County

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
$63K$777K

This home is worth more than 94% 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$622,004
CheaperTypical $284,081Pricier

Pricier than 94% of homes nearby

Price per ft²$748
CheaperTypical $169Pricier

Pricier than almost all homes nearby

Living area832 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 3% of homes nearby

Lot size108.23 ac
SmallerTypical 3 acBigger

Bigger than 96% of homes nearby

Year built1953
OlderTypical 1986Newer

Newer than 31% of homes nearby

How 678 Rome Rd ranks against every home in each area.
MeasureThis homeRiddleton 37151Smith County
Estimated valuepricier than$622,00494% of homes96% of homes
Price per ft²pricier than$748almost all homesalmost all homes
Living areabigger than832 ft²3% of homes6% of homes
Lot sizebigger than108.23 ac96% of homes98% of homes
Year builtnewer than195331% of homes20% of homes

About 678 Rome Rd

How much is 678 Rome Rd, Riddleton, TN worth?

The TopHap Estimate for 678 Rome Rd, Riddleton, TN is $622,004 as of Jul 14, 2026. The likely range is $507,691 to $736,317. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 678 Rome Rd, Riddleton, TN?

678 Rome Rd, Riddleton, TN has 1 bathrooms, 832 square feet of living space and a 108.23-acre lot.

When was 678 Rome Rd, Riddleton, TN built?

678 Rome Rd, Riddleton, TN was built in 1953, making it 73 years old. The building has 1 story.

What schools serve 678 Rome Rd, Riddleton, TN?

678 Rome Rd, 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 678 Rome Rd, Riddleton, TN compare to other homes in Riddleton 37151?

Among the 249 homes in Riddleton 37151, it is worth more than 94% of them ($622,004 against a typical $284,081), its price per square foot is higher than almost all of them ($748 against a typical $169), it is bigger than 3% of them (832 ft² against a typical 1,568 ft²), its lot is bigger than 96% of them (108.23 ac against a typical 3 ac) and it is newer than 31% of them (1953 against a typical 1986). Measured against all of Smith County, it is worth more than 96% 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 678 Rome Rd, Riddleton, TN?

The 2025 property tax bill for 678 Rome Rd, Riddleton, TN was $872. The county assessed it at $50,325.

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Assigned schools

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