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Single Family ResidenceResidential
$186,885$150 / 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 94How 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 $155,000 on May 15, 2020

520 ROCKBOROUGH TER

STONE MOUNTAIN, GA 30083
3
Beds
2
Baths
1,250 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.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$187K
$176K low$198K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$155,000 · May 15, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,227 (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.$104,080 (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.$78,080
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$104,760
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$260,200

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

Scores 0–100; higher = greater projected risk.

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.Ranch
CountyDeKalb
Lot (acres)The size of the land the home sits on, from county records.0.33
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 · 144 ft²Porch · 60 ft²

Transaction History(4)

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
Rockbridge Elementary SchoolD
Elementary · Grades PK–5 · 1.3 mi
H
Stone Mountain High SchoolD-
High · Grades 9–12 · 1.9 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%

Owner Tools

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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

520 Rockborough Ter 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 90% of homes in DeKalb County
  • Costs more per square foot than 70% of homes in Stone Mountain 30083
  • Smaller than 85% 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 29% 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$186,885
CheaperTypical $221,299Pricier

Pricier than 29% of homes nearby

Price per ft²$150
CheaperTypical $132Pricier

Pricier than 70% of homes nearby

Living area1,250 ft²
SmallerTypical 1,705 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.33 ac
SmallerTypical 0.29 acBigger

Bigger than 57% of homes nearby

Year built1976
OlderTypical 1974Newer

Newer than 52% of homes nearby

How 520 Rockborough Ter ranks against every home in each area.
MeasureThis homeStone Mountain 30083DeKalb County
Estimated valuepricier than$186,88529% of homes10% of homes
Price per ft²pricier than$15070% of homes39% of homes
Living areabigger than1,250 ft²15% of homes15% of homes
Lot sizebigger than0.33 ac57% of homes61% of homes
Year builtnewer than197652% of homes48% of homes

About 520 Rockborough Ter

How much is 520 Rockborough Ter, Stone Mountain, GA worth?

The TopHap Estimate for 520 Rockborough Ter, Stone Mountain, GA is $186,885 as of Aug 30, 2026. The likely range is $176,023 to $197,747. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 520 Rockborough Ter, Stone Mountain, GA last sell?

520 Rockborough Ter, Stone Mountain, GA last sold on May 15, 2020 for $155,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 520 Rockborough Ter, Stone Mountain, GA?

520 Rockborough Ter, Stone Mountain, GA has 3 bedrooms, 2 bathrooms, 1,250 square feet of living space and a 0.33-acre lot.

When was 520 Rockborough Ter, Stone Mountain, GA built?

520 Rockborough Ter, Stone Mountain, GA was built in 1976, making it 50 years old. It is a ranch home. The building has 1 story.

What schools serve 520 Rockborough Ter, Stone Mountain, GA?

520 Rockborough Ter, 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 520 Rockborough Ter, 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 29% of them ($186,885 against a typical $221,299), its price per square foot is higher than 70% of them ($150 against a typical $132), it is bigger than 15% of them (1,250 ft² against a typical 1,705 ft²), its lot is bigger than 57% of them (0.33 ac against a typical 0.29 ac) and it is newer than 52% of them (1976 against a typical 1974). Measured against all of DeKalb County, it is worth more than 10% 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 520 Rockborough Ter, Stone Mountain, GA?

The 2025 property tax bill for 520 Rockborough Ter, Stone Mountain, GA was $4,227. The county assessed it at $104,080.

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