Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$434,073$164 / 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 Jul 14, 2026

1664 ROCKY TOP DR SW

LILBURN, GA 30047
3
Beds
2
Baths
2,649 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.
0.47 ac
Lot SizeThe size of the land the home sits on, from county records.
1989
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$434K
$410K low$458K 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.$334,073
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$267,258
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.24%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$100,000
GEORGIAS OWN CU · recorded Oct 31, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,656 (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.$178,360 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$148,360
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$178,360
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$445,900

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
CountyGwinnett
Lot (acres)The size of the land the home sits on, from county records.0.47
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.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 · 260 ft²Patio · 260 ft²Porch · 144 ft²

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
Head Elementary SchoolA+
Elementary · Grades KG–5 · 0.5 mi
M
Five Forks Middle SchoolA-
Middle · Grades 6–8 · 2.1 mi
H
Brookwood High SchoolA
High · Grades 9–12 · 2.8 mi

District: Gwinnett County School District

Neighborhood · ZIP 30047These 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.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
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.76,653
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,709 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,005
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,018
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%

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

1664 Rocky Top Dr Sw 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.

  • Costs less per square foot than 70% of homes in Lilburn 30047
  • Bigger than 65% of homes in Lilburn 30047
  • Has a bigger lot than 74% of homes in Gwinnett County
  • Newer than 67% of homes in Lilburn 30047

What homes are worth in Lilburn 30047

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

This home
$271K$770K

This home is worth more than 62% of homes in Lilburn 30047.

How it measures up in Lilburn 30047

The dot is this home. The mark in the middle is the typical home in Lilburn 30047.

Estimated value$434,073
CheaperTypical $397,867Pricier

Pricier than 62% of homes nearby

Price per ft²$164
CheaperTypical $179Pricier

Pricier than 30% of homes nearby

Living area2,649 ft²
SmallerTypical 2,301 ft²Bigger

Bigger than 65% of homes nearby

Lot size0.47 ac
SmallerTypical 0.43 acBigger

Bigger than 60% of homes nearby

Year built1989
OlderTypical 1983Newer

Newer than 67% of homes nearby

How 1664 Rocky Top Dr Sw ranks against every home in each area.
MeasureThis homeLilburn 30047Gwinnett County
Estimated valuepricier than$434,07362% of homes60% of homes
Price per ft²pricier than$16430% of homes30% of homes
Living areabigger than2,649 ft²65% of homes65% of homes
Lot sizebigger than0.47 ac60% of homes74% of homes
Year builtnewer than198967% of homes33% of homes

About 1664 Rocky Top Dr Sw

How much is 1664 Rocky Top Dr Sw, Lilburn, GA worth?

The TopHap Estimate for 1664 Rocky Top Dr Sw, Lilburn, GA is $434,073 as of Jul 14, 2026. The likely range is $409,983 to $458,163. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 1664 Rocky Top Dr Sw, Lilburn, GA?

1664 Rocky Top Dr Sw, Lilburn, GA has 3 bedrooms, 2 bathrooms, 2,649 square feet of living space and a 0.47-acre lot.

When was 1664 Rocky Top Dr Sw, Lilburn, GA built?

1664 Rocky Top Dr Sw, Lilburn, GA was built in 1989, making it 37 years old. It is a ranch home. The building has 1 story.

What schools serve 1664 Rocky Top Dr Sw, Lilburn, GA?

1664 Rocky Top Dr Sw, Lilburn, GA is assigned to Head Elementary School (elementary), rated A+; Five Forks Middle School (middle), rated A-; Brookwood High School (high), rated A. All sit in Gwinnett County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1664 Rocky Top Dr Sw, Lilburn, GA compare to other homes in Lilburn 30047?

Among the 20,713 homes in Lilburn 30047, it is worth more than 62% of them ($434,073 against a typical $397,867), its price per square foot is higher than 30% of them ($164 against a typical $179), it is bigger than 65% of them (2,649 ft² against a typical 2,301 ft²), its lot is bigger than 60% of them (0.47 ac against a typical 0.43 ac) and it is newer than 67% of them (1989 against a typical 1983). Measured against all of Gwinnett County, it is worth more than 60% 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 1664 Rocky Top Dr Sw, Lilburn, GA?

The 2025 property tax bill for 1664 Rocky Top Dr Sw, Lilburn, GA was $6,656. The county assessed it at $178,360.

Closest homes

More homes in Lilburn 30047

Assigned schools

Explore the area

See this home in context

Open 1664 Rocky Top Dr Sw on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map