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Single Family ResidenceResidential
$483,362$195 / 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 95How 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 $179,000 on May 15, 1997

7817 DUNWOODY DR

CHATTANOOGA, TN 37421
3 / 1
Baths
2,481 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$483K
$461K low$506K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$179,000 · May 15, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,784 (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.$117,700 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$72,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$470,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyHamilton
Lot (acres)The size of the land the home sits on, from county records.0.22
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Bess T. Shepherd Elementary SchoolD
Elementary · Grades KG–5 · 1.4 mi
M
Ooltewah Middle SchoolC-
Middle · Grades 6–8 · 4.1 mi
H
Ooltewah High SchoolB
High · Grades 9–12 · 5.2 mi

District: Hamilton County School District

Neighborhood · ZIP 37421These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.126
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.143

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.55,644
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,818 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,889
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,720
Average tempThe average temperature here across a full year.59°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

7817 Dunwoody 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 80% of homes in Chattanooga 37421
  • Bigger than 80% of homes in Hamilton County
  • Has a smaller lot than 82% of homes in Westview / Mountain Shadows
  • Newer than 69% of homes in Hamilton County

What homes are worth in Chattanooga 37421

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

This home
$173K$898K

This home is worth more than 80% of homes in Chattanooga 37421.

How it measures up in Chattanooga 37421

The dot is this home. The mark in the middle is the typical home in Chattanooga 37421.

Estimated value$483,362
CheaperTypical $365,228Pricier

Pricier than 80% of homes nearby

Price per ft²$195
CheaperTypical $194Pricier

Pricier than 51% of homes nearby

Living area2,481 ft²
SmallerTypical 1,912 ft²Bigger

Bigger than 77% of homes nearby

Lot size0.22 ac
SmallerTypical 0.36 acBigger

Bigger than 22% of homes nearby

Year built1997
OlderTypical 1988Newer

Newer than 66% of homes nearby

How 7817 Dunwoody Dr ranks against every home in each area.
MeasureThis homeWestview / Mountain ShadowsChattanooga 37421Hamilton County
Estimated valuepricier than$483,36267% of homes80% of homes75% of homes
Price per ft²pricier than$19553% of homes51% of homes47% of homes
Living areabigger than2,481 ft²63% of homes77% of homes80% of homes
Lot sizebigger than0.22 ac18% of homes22% of homes20% of homes
Year builtnewer than199768% of homes66% of homes69% of homes

About 7817 Dunwoody Dr

How much is 7817 Dunwoody Dr, Chattanooga, TN worth?

The TopHap Estimate for 7817 Dunwoody Dr, Chattanooga, TN is $483,362 as of Oct 21, 2026. The likely range is $460,884 to $505,840. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7817 Dunwoody Dr, Chattanooga, TN last sell?

7817 Dunwoody Dr, Chattanooga, TN last sold on May 15, 1997 for $179,000, according to the county's recorded deed.

How big is 7817 Dunwoody Dr, Chattanooga, TN?

7817 Dunwoody Dr, Chattanooga, TN has 3 bathrooms, 2,481 square feet of living space and a 0.22-acre lot.

When was 7817 Dunwoody Dr, Chattanooga, TN built?

7817 Dunwoody Dr, Chattanooga, TN was built in 1997, making it 29 years old. The building has 2 stories.

What schools serve 7817 Dunwoody Dr, Chattanooga, TN?

7817 Dunwoody Dr, Chattanooga, TN is assigned to Bess T. Shepherd Elementary School (elementary), rated D; Ooltewah Middle School (middle), rated C-; Ooltewah High School (high), rated B. All sit in Hamilton County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7817 Dunwoody Dr, Chattanooga, TN compare to other homes in Chattanooga 37421?

Among the 16,253 homes in Chattanooga 37421, it is worth more than 80% of them ($483,362 against a typical $365,228), its price per square foot is higher than 51% of them ($195 against a typical $194), it is bigger than 77% of them (2,481 ft² against a typical 1,912 ft²), its lot is bigger than 22% of them (0.22 ac against a typical 0.36 ac) and it is newer than 66% of them (1997 against a typical 1988). Measured against all of Hamilton County, it is worth more than 75% 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 7817 Dunwoody Dr, Chattanooga, TN?

The 2025 property tax bill for 7817 Dunwoody Dr, Chattanooga, TN was $1,784. The county assessed it at $117,700.

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