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Single Family ResidenceResidential
$540,363$140 / 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 88How 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 $555,000 on Jul 16, 2025

1641 ROCKY KNOLL LN

DACULA, GA 30019
5
Beds
4 / 1
Baths
3,847 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
11
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

$540K
$473K low$607K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$555,000 · Jul 16, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,275 (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.$226,040 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$182,040
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$226,040
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$565,100

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.14 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.Conventional
CountyGwinnett
Lot (acres)The size of the land the home sits on, from county records.0.31
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 · 232 ft²Patio · 218 ft²

Transaction History(5)

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(3)

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

E
Fort Daniel Elementary SchoolA
Elementary · Grades KG–5 · 0.4 mi
H
Mill Creek High SchoolA
High · Grades 9–12 · 3.8 mi
M
Frank N. Osborne Middle SchoolA-
Middle · Grades 6–8 · 4.0 mi

District: Gwinnett County School District

Neighborhood · ZIP 30019These 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.51
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.3%
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.57,694
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,228 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,881
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,776
Average tempThe average temperature here across a full year.60°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

1641 Rocky Knoll Ln 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 more than 81% of homes in Gwinnett County
  • Costs less per square foot than 89% of homes in Gwinnett County
  • Bigger than 91% of homes in Gwinnett County

What homes are worth in Dacula 30019

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

This home
$267K$896K

This home is worth more than 77% of homes in Dacula 30019.

How it measures up in Dacula 30019

The dot is this home. The mark in the middle is the typical home in Dacula 30019.

Estimated value$540,363
CheaperTypical $439,574Pricier

Pricier than 77% of homes nearby

Price per ft²$140
CheaperTypical $169Pricier

Pricier than 12% of homes nearby

Living area3,847 ft²
SmallerTypical 2,656 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.31 ac
SmallerTypical 0.34 acBigger

Bigger than 44% of homes nearby

Year built2001
OlderTypical 2002Newer

Newer than 49% of homes nearby

How 1641 Rocky Knoll Ln ranks against every home in each area.
MeasureThis homeDacula 30019Gwinnett County
Estimated valuepricier than$540,36377% of homes81% of homes
Price per ft²pricier than$14012% of homes11% of homes
Living areabigger than3,847 ft²85% of homes91% of homes
Lot sizebigger than0.31 ac44% of homes51% of homes
Year builtnewer than200149% of homes63% of homes

About 1641 Rocky Knoll Ln

How much is 1641 Rocky Knoll Ln, Dacula, GA worth?

The TopHap Estimate for 1641 Rocky Knoll Ln, Dacula, GA is $540,363 as of Aug 30, 2026. The likely range is $473,237 to $607,489. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1641 Rocky Knoll Ln, Dacula, GA last sell?

1641 Rocky Knoll Ln, Dacula, GA last sold on Jul 16, 2025 for $555,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 1641 Rocky Knoll Ln, Dacula, GA?

1641 Rocky Knoll Ln, Dacula, GA has 5 bedrooms, 4 bathrooms, 3,847 square feet of living space and a 0.31-acre lot.

When was 1641 Rocky Knoll Ln, Dacula, GA built?

1641 Rocky Knoll Ln, Dacula, GA was built in 2001, making it 25 years old. It is a conventional home. The building has 2 stories.

What schools serve 1641 Rocky Knoll Ln, Dacula, GA?

1641 Rocky Knoll Ln, Dacula, GA is assigned to Fort Daniel Elementary School (elementary), rated A; Mill Creek High School (high), rated A; Frank N. Osborne Middle School (middle), rated A-. All sit in Gwinnett County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1641 Rocky Knoll Ln, Dacula, GA compare to other homes in Dacula 30019?

Among the 17,576 homes in Dacula 30019, it is worth more than 77% of them ($540,363 against a typical $439,574), its price per square foot is higher than 12% of them ($140 against a typical $169), it is bigger than 85% of them (3,847 ft² against a typical 2,656 ft²), its lot is bigger than 44% of them (0.31 ac against a typical 0.34 ac) and it is newer than 49% of them (2001 against a typical 2002). Measured against all of Gwinnett County, it is worth more than 81% 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 1641 Rocky Knoll Ln, Dacula, GA?

The 2025 property tax bill for 1641 Rocky Knoll Ln, Dacula, GA was $8,275. The county assessed it at $226,040.

More homes on Rocky Knoll Ln

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