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Single Family ResidenceResidential
$299,220$142 / 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 96How 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 $177,000 on Oct 14, 2020

3921 ROCMAR DR

SNELLVILLE, GA 30039
3
Beds
2.5
Baths
2,108 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1985
Year BuiltThe year the home was originally built, according to county records.
2
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

$299K
$288K low$311K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$177,000 · Oct 14, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,785 (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.$126,760 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$25,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$100,960
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$122,360
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$316,900

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.Conventional
CountyGWINNETT
Lot (acres)The size of the land the home sits on, from county records.0.28
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 With Air Conditioning
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, Basement
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.Deck · 100 ft²Patio · 100 ft²Porch · 210 ft²

Transaction History(7)

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.

H
Shiloh High SchoolD
High · Grades 9–12 · 0.8 mi
M
Shiloh Middle SchoolC+
Middle · Grades 6–8 · 1.0 mi
E
Partee Elementary SchoolB-
Elementary · Grades KG–5 · 2.0 mi

District: Gwinnett County School District

Neighborhood · ZIP 30039These 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.62
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.72
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.54

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
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.50,303
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,986 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,266
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$117,196
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.52 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

3921 Rocmar Dr 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 88% of homes in Gwinnett County
  • Costs less per square foot than 89% of homes in Gwinnett County
  • Has a smaller lot than 69% of homes in Snellville 30039
  • Older than 76% of homes in Snellville 30039

What homes are worth in Snellville 30039

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

This home
$219K$572K

This home is worth more than 25% of homes in Snellville 30039.

How it measures up in Snellville 30039

The dot is this home. The mark in the middle is the typical home in Snellville 30039.

Estimated value$299,220
CheaperTypical $343,932Pricier

Pricier than 25% of homes nearby

Price per ft²$142
CheaperTypical $154Pricier

Pricier than 36% of homes nearby

Living area2,108 ft²
SmallerTypical 2,256 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.28 ac
SmallerTypical 0.36 acBigger

Bigger than 31% of homes nearby

Year built1985
OlderTypical 1994Newer

Newer than 24% of homes nearby

How 3921 Rocmar Dr ranks against every home in each area.
MeasureThis homeSnellville 30039Gwinnett County
Estimated valuepricier than$299,22025% of homes12% of homes
Price per ft²pricier than$14236% of homes11% of homes
Living areabigger than2,108 ft²43% of homes41% of homes
Lot sizebigger than0.28 ac31% of homes42% of homes
Year builtnewer than198524% of homes25% of homes

About 3921 Rocmar Dr

How much is 3921 Rocmar Dr, Snellville, GA worth?

The TopHap Estimate for 3921 Rocmar Dr, Snellville, GA is $299,220 as of Aug 30, 2026. The likely range is $287,707 to $310,733. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3921 Rocmar Dr, Snellville, GA last sell?

3921 Rocmar Dr, Snellville, GA last sold on Oct 14, 2020 for $177,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 3921 Rocmar Dr, Snellville, GA?

3921 Rocmar Dr, Snellville, GA has 3 bedrooms, 2.5 bathrooms, 2,108 square feet of living space and a 0.28-acre lot.

When was 3921 Rocmar Dr, Snellville, GA built?

3921 Rocmar Dr, Snellville, GA was built in 1985, making it 41 years old. It is a conventional home. The building has 2 stories.

What schools serve 3921 Rocmar Dr, Snellville, GA?

3921 Rocmar Dr, Snellville, GA is assigned to Shiloh High School (high), rated D; Shiloh Middle School (middle), rated C+; Partee Elementary School (elementary), rated B-. All sit in Gwinnett County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3921 Rocmar Dr, Snellville, GA compare to other homes in Snellville 30039?

Among the 15,497 homes in Snellville 30039, it is worth more than 25% of them ($299,220 against a typical $343,932), its price per square foot is higher than 36% of them ($142 against a typical $154), it is bigger than 43% of them (2,108 ft² against a typical 2,256 ft²), its lot is bigger than 31% of them (0.28 ac against a typical 0.36 ac) and it is newer than 24% of them (1985 against a typical 1994). Measured against all of Gwinnett County, it is worth more than 12% 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 3921 Rocmar Dr, Snellville, GA?

The 2025 property tax bill for 3921 Rocmar Dr, Snellville, GA was $4,785. The county assessed it at $126,760.

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