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Single Family ResidenceResidential
$326,450$188 / 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 93How 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
Last sold for $144,200 on Jan 13, 2016

512 ROCKBRIDGE RD SW

LILBURN, GA 30047
3
Beds
1.5
Baths
1,738 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.
1.08 ac
Lot SizeThe size of the land the home sits on, from county records.
1963
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.

Valuation

$326K
$305K low$348K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$144,200 · Jan 13, 2016
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.$209,450
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$167,560
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.36%
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.$117,000
FIRST NATIONAL BANK OF AMERICA · recorded Jan 9, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,424 (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.$114,280 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,880
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$87,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$112,120
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$285,700

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.46
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
86
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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.Conventional
CountyGWINNETT
Lot (acres)The size of the land the home sits on, from county records.1.08
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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
ViewThe type of view from the property, or another feature of the site that affects value.Primary
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 368 ft²

Transaction History(6)

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(2)

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

E
Arcado Elementary SchoolA-
Elementary · Grades KG–5 · 0.7 mi
H
Parkview High SchoolB-
High · Grades 9–12 · 1.7 mi
M
Trickum Middle SchoolB+
Middle · Grades 6–8 · 2.2 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

512 Rockbridge Rd 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.

  • Worth less than 84% of homes in Lilburn 30047
  • Smaller than 79% of homes in Lilburn 30047
  • Has a bigger lot than 96% of homes in Gwinnett County
  • Older than 98% 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
$267K$769K

This home is worth more than 16% 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$326,450
CheaperTypical $396,380Pricier

Pricier than 16% of homes nearby

Price per ft²$188
CheaperTypical $179Pricier

Pricier than 63% of homes nearby

Living area1,738 ft²
SmallerTypical 2,298 ft²Bigger

Bigger than 21% of homes nearby

Lot size1.08 ac
SmallerTypical 0.43 acBigger

Bigger than 95% of homes nearby

Year built1963
OlderTypical 1983Newer

Newer than 2% of homes nearby

How 512 Rockbridge Rd Sw ranks against every home in each area.
MeasureThis homeLilburn 30047Gwinnett County
Estimated valuepricier than$326,45016% of homes20% of homes
Price per ft²pricier than$18863% of homes59% of homes
Living areabigger than1,738 ft²21% of homes22% of homes
Lot sizebigger than1.08 ac95% of homes96% of homes
Year builtnewer than19632% of homes2% of homes

About 512 Rockbridge Rd Sw

How much is 512 Rockbridge Rd Sw, Lilburn, GA worth?

The TopHap Estimate for 512 Rockbridge Rd Sw, Lilburn, GA is $326,450 as of Jul 14, 2026. The likely range is $304,843 to $348,057. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 512 Rockbridge Rd Sw, Lilburn, GA last sell?

512 Rockbridge Rd Sw, Lilburn, GA last sold on Jan 13, 2016 for $144,200, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 512 Rockbridge Rd Sw, Lilburn, GA?

512 Rockbridge Rd Sw, Lilburn, GA has 3 bedrooms, 1.5 bathrooms, 1,738 square feet of living space and a 1.08-acre lot.

When was 512 Rockbridge Rd Sw, Lilburn, GA built?

512 Rockbridge Rd Sw, Lilburn, GA was built in 1963, making it 63 years old. It is a conventional home. The building has 1 story.

What schools serve 512 Rockbridge Rd Sw, Lilburn, GA?

512 Rockbridge Rd Sw, Lilburn, GA is assigned to Arcado Elementary School (elementary), rated A-; Parkview High School (high), rated B-; Trickum Middle School (middle), rated B+. All sit in Gwinnett County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 512 Rockbridge Rd Sw, Lilburn, GA compare to other homes in Lilburn 30047?

Among the 20,713 homes in Lilburn 30047, it is worth more than 16% of them ($326,450 against a typical $396,380), its price per square foot is higher than 63% of them ($188 against a typical $179), it is bigger than 21% of them (1,738 ft² against a typical 2,298 ft²), its lot is bigger than 95% of them (1.08 ac against a typical 0.43 ac) and it is newer than 2% of them (1963 against a typical 1983). Measured against all of Gwinnett County, it is worth more than 20% 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 512 Rockbridge Rd Sw, Lilburn, GA?

The 2025 property tax bill for 512 Rockbridge Rd Sw, Lilburn, GA was $4,424. The county assessed it at $114,280.

Closest homes

More homes in Lilburn 30047

Assigned schools

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