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Single Family ResidenceResidential
$240,561$120 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $271,000 on Feb 28, 2023

643 ROCKBOROUGH DR

STONE MOUNTAIN, GA 30083
4
Beds
3 / 1
Baths
2,012 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$241K
$231K low$250K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$271,000 · Feb 28, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,522 (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.$108,960 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$82,960
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$104,520
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$272,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyDeKalb
Lot (acres)The size of the land the home sits on, from county records.0.29
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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 · 320 ft²

Transaction History(8)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

E
Rockbridge Elementary SchoolD
Elementary · Grades PK–5 · 1.3 mi
H
Stone Mountain High SchoolD-
High · Grades 9–12 · 1.8 mi
M
Stone Mountain Middle SchoolC
Middle · Grades 6–8 · 3.4 mi

District: Dekalb County School District

Neighborhood · ZIP 30083These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52

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.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.57,782
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,755 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,674
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,787
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

643 Rockborough 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 less than 71% of homes in DeKalb County
  • Costs less per square foot than 84% of homes in DeKalb County
  • Bigger than 69% of homes in Stone Mountain 30083

What homes are worth in Stone Mountain 30083

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

This home
$112K$385K

This home is worth more than 59% of homes in Stone Mountain 30083.

How it measures up in Stone Mountain 30083

The dot is this home. The mark in the middle is the typical home in Stone Mountain 30083.

Estimated value$240,561
CheaperTypical $221,299Pricier

Pricier than 59% of homes nearby

Price per ft²$120
CheaperTypical $132Pricier

Pricier than 35% of homes nearby

Living area2,012 ft²
SmallerTypical 1,705 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.29 ac
SmallerTypical 0.29 acBigger

Bigger than 49% of homes nearby

Year built1973
OlderTypical 1974Newer

Newer than 49% of homes nearby

How 643 Rockborough Dr ranks against every home in each area.
MeasureThis homeStone Mountain 30083DeKalb County
Estimated valuepricier than$240,56159% of homes29% of homes
Price per ft²pricier than$12035% of homes16% of homes
Living areabigger than2,012 ft²69% of homes58% of homes
Lot sizebigger than0.29 ac49% of homes52% of homes
Year builtnewer than197349% of homes45% of homes

About 643 Rockborough Dr

How much is 643 Rockborough Dr, Stone Mountain, GA worth?

The TopHap Estimate for 643 Rockborough Dr, Stone Mountain, GA is $240,561 as of Aug 30, 2026. The likely range is $231,467 to $249,655. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 643 Rockborough Dr, Stone Mountain, GA last sell?

643 Rockborough Dr, Stone Mountain, GA last sold on Feb 28, 2023 for $271,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 643 Rockborough Dr, Stone Mountain, GA?

643 Rockborough Dr, Stone Mountain, GA has 4 bedrooms, 3 bathrooms, 2,012 square feet of living space and a 0.29-acre lot.

When was 643 Rockborough Dr, Stone Mountain, GA built?

643 Rockborough Dr, Stone Mountain, GA was built in 1973, making it 53 years old. It is a traditional/old home. The building has 2 stories.

What schools serve 643 Rockborough Dr, Stone Mountain, GA?

643 Rockborough Dr, Stone Mountain, GA is assigned to Rockbridge Elementary School (elementary), rated D; Stone Mountain High School (high), rated D-; Stone Mountain Middle School (middle), rated C. All sit in Dekalb County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 643 Rockborough Dr, Stone Mountain, GA compare to other homes in Stone Mountain 30083?

Among the 14,241 homes in Stone Mountain 30083, it is worth more than 59% of them ($240,561 against a typical $221,299), its price per square foot is higher than 35% of them ($120 against a typical $132), it is bigger than 69% of them (2,012 ft² against a typical 1,705 ft²), its lot is bigger than 49% of them (0.29 ac against a typical 0.29 ac) and it is newer than 49% of them (1973 against a typical 1974). Measured against all of DeKalb County, it is worth more than 29% 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 643 Rockborough Dr, Stone Mountain, GA?

The 2025 property tax bill for 643 Rockborough Dr, Stone Mountain, GA was $4,522. The county assessed it at $108,960.

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