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Single Family ResidenceResidential
$527,547$198 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $376,600 on Aug 24, 2021

3140 ANDOVER TRL

BUFORD, GA 30519
4
Beds
3
Baths
2,670 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
2021
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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

$528K
$503K low$552K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$376,600 · Aug 24, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,319 (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.$227,920 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$54,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$173,520
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$227,920
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$569,800

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.0.15
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.Porch · 340 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
Patrick Elementary SchoolB+
Elementary · Grades KG–5 · 0.8 mi
H
Seckinger High SchoolA-
High · Grades 9–12 · 2.0 mi
M
Glenn C. Jones Middle SchoolA+
Middle · Grades 6–8 · 2.1 mi

District: Gwinnett County School District

Neighborhood · ZIP 30519These 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.66
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.61

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.6.0%
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.54,564
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,592 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,804
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$142,399
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.55 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

3140 Andover Trl 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 80% of homes in Gwinnett County
  • Costs more per square foot than 71% of homes in Gwinnett County
  • Bigger than 66% of homes in Gwinnett County
  • Has a smaller lot than 81% of homes in Gwinnett County
  • Newer than 96% of homes in Gwinnett County

What homes are worth in Buford 30519

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

This home
$286K$945K

This home is worth more than 66% of homes in Buford 30519.

How it measures up in Buford 30519

The dot is this home. The mark in the middle is the typical home in Buford 30519.

Estimated value$527,547
CheaperTypical $458,803Pricier

Pricier than 66% of homes nearby

Price per ft²$198
CheaperTypical $184Pricier

Pricier than 70% of homes nearby

Living area2,670 ft²
SmallerTypical 2,540 ft²Bigger

Bigger than 57% of homes nearby

Lot size0.15 ac
SmallerTypical 0.29 acBigger

Bigger than 23% of homes nearby

Year built2021
OlderTypical 2004Newer

Newer than 94% of homes nearby

How 3140 Andover Trl ranks against every home in each area.
MeasureThis homeBuford 30519Gwinnett County
Estimated valuepricier than$527,54766% of homes80% of homes
Price per ft²pricier than$19870% of homes71% of homes
Living areabigger than2,670 ft²57% of homes66% of homes
Lot sizebigger than0.15 ac23% of homes19% of homes
Year builtnewer than202194% of homes96% of homes

About 3140 Andover Trl

How much is 3140 Andover Trl, Buford, GA worth?

The TopHap Estimate for 3140 Andover Trl, Buford, GA is $527,547 as of Sep 24, 2026. The likely range is $503,206 to $551,888. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3140 Andover Trl, Buford, GA last sell?

3140 Andover Trl, Buford, GA last sold on Aug 24, 2021 for $376,600, according to the county's recorded deed.

How big is 3140 Andover Trl, Buford, GA?

3140 Andover Trl, Buford, GA has 4 bedrooms, 3 bathrooms, 2,670 square feet of living space and a 0.15-acre lot.

When was 3140 Andover Trl, Buford, GA built?

3140 Andover Trl, Buford, GA was built in 2021, making it 5 years old. It is a conventional home. The building has 2 stories.

What schools serve 3140 Andover Trl, Buford, GA?

3140 Andover Trl, Buford, GA is assigned to Patrick Elementary School (elementary), rated B+; Seckinger High School (high), rated A-; Glenn C. Jones 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 3140 Andover Trl, Buford, GA compare to other homes in Buford 30519?

Among the 18,319 homes in Buford 30519, it is worth more than 66% of them ($527,547 against a typical $458,803), its price per square foot is higher than 70% of them ($198 against a typical $184), it is bigger than 57% of them (2,670 ft² against a typical 2,540 ft²), its lot is bigger than 23% of them (0.15 ac against a typical 0.29 ac) and it is newer than 94% of them (2021 against a typical 2004). Measured against all of Gwinnett County, it is worth more than 80% 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 3140 Andover Trl, Buford, GA?

The 2025 property tax bill for 3140 Andover Trl, Buford, GA was $8,319. The county assessed it at $227,920.

More homes on Andover Trl

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