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Single Family ResidenceResidential
$2,956,389$381 / 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 92How 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 $2,100,000 on Feb 17, 2023

312 ROLLING ROCK RD SE

MARIETTA, GA 30067
4
Beds
6 / 2
Baths
7,759 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.
1987
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$3M
$2.7M low$3.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,100,000 · Feb 17, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$26,159 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$931,116 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$186,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$745,116
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$909,148
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,327,790

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.56
48
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
95
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 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.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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Bi-Level
CountyCOBB
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 450 ft²Patio · 308 ft²Porch · 506 ft²

Transaction History(3)

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
Sope Creek Elementary SchoolA+
Elementary · Grades KG–5 · 1.7 mi
M
Dickerson Middle SchoolA+
Middle · Grades 6–8 · 1.7 mi
H
Walton High SchoolA+
High · Grades 9–12 · 3.2 mi

District: Cobb County School District

Neighborhood · ZIP 30067These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.62

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.48,698
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,277 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,337
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,272
Average tempThe average temperature here across a full year.60°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.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

312 Rolling Rock Rd Se 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.

  • Among the most valuable homes in Cobb County
  • Among the highest price per square foot in Marietta 30067
  • Among the largest homes in Cobb County
  • Newer than 78% of homes in Marietta 30067

What homes are worth in Marietta 30067

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

This home
$167K$2.1M

This home is worth more than almost all homes in Marietta 30067.

How it measures up in Marietta 30067

The dot is this home. The mark in the middle is the typical home in Marietta 30067.

Estimated value$2,956,389
CheaperTypical $415,970Pricier

Pricier than almost all homes nearby

Price per ft²$381
CheaperTypical $215Pricier

Pricier than almost all homes nearby

Living area7,759 ft²
SmallerTypical 1,870 ft²Bigger

Bigger than 97% of homes nearby

Year built1987
OlderTypical 1981Newer

Newer than 78% of homes nearby

How 312 Rolling Rock Rd Se ranks against every home in each area.
MeasureThis homeAtlanta Country ClubMarietta 30067Cobb County
Estimated valuepricier than$2,956,38990% of homesalmost all homesalmost all homes
Price per ft²pricier than$38190% of homesalmost all homesalmost all homes
Living areabigger than7,759 ft²79% of homes97% of homesalmost all homes
Year builtnewer than198746% of homes78% of homes45% of homes

About 312 Rolling Rock Rd Se

How much is 312 Rolling Rock Rd Se, Marietta, GA worth?

The TopHap Estimate for 312 Rolling Rock Rd Se, Marietta, GA is $2,956,389 as of Oct 21, 2026. The likely range is $2,726,430 to $3,186,348. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 312 Rolling Rock Rd Se, Marietta, GA last sell?

312 Rolling Rock Rd Se, Marietta, GA last sold on Feb 17, 2023 for $2,100,000, according to the county's recorded deed.

How big is 312 Rolling Rock Rd Se, Marietta, GA?

312 Rolling Rock Rd Se, Marietta, GA has 4 bedrooms, 6 bathrooms and 7,759 square feet of living space.

When was 312 Rolling Rock Rd Se, Marietta, GA built?

312 Rolling Rock Rd Se, Marietta, GA was built in 1987, making it 39 years old. It is a bi-level home. The building has 2 stories.

What schools serve 312 Rolling Rock Rd Se, Marietta, GA?

312 Rolling Rock Rd Se, Marietta, GA is assigned to Sope Creek Elementary School (elementary), rated A+; Dickerson Middle School (middle), rated A+; Walton High School (high), rated A+. All sit in Cobb County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 312 Rolling Rock Rd Se, Marietta, GA compare to other homes in Marietta 30067?

Among the 10,838 homes in Marietta 30067, it is worth more than almost all of them ($2,956,389 against a typical $415,970), its price per square foot is higher than almost all of them ($381 against a typical $215), it is bigger than 97% of them (7,759 ft² against a typical 1,870 ft²) and it is newer than 78% of them (1987 against a typical 1981). Measured against all of Cobb County, it is worth more than almost all 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 312 Rolling Rock Rd Se, Marietta, GA?

The 2026 property tax bill for 312 Rolling Rock Rd Se, Marietta, GA was $26,159. The county assessed it at $931,116.

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