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Single Family ResidenceResidential
$414,290$246 / 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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

3545 ONTARIO CT

BUFORD, GA 30519
3
Beds
3 / 1
Baths
1,687 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.
0.58 ac
Lot SizeThe size of the land the home sits on, from county records.
1995
Year BuiltThe year the home was originally built, according to county records.
1
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$414K
$402K low$427K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,691 (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.$183,520 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$154,320
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$183,520
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$458,800

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.48
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
41
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Split Level
CountyGwinnett
Lot (acres)The size of the land the home sits on, from county records.0.58
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 156 ft²

Transaction History(9)

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(5)

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 · 2.3 mi
M
Glenn C. Jones Middle SchoolA+
Middle · Grades 6–8 · 3.8 mi
H
Seckinger High SchoolA-
High · Grades 9–12 · 4.0 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

3545 Ontario Ct 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 more per square foot than 95% of homes in Buford 30519
  • Smaller than 91% of homes in Buford 30519
  • Has a bigger lot than 84% of homes in Gwinnett County
  • Older than 81% of homes in Buford 30519

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
$285K$1M

This home is worth more than 37% 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$414,290
CheaperTypical $454,604Pricier

Pricier than 37% of homes nearby

Price per ft²$246
CheaperTypical $181Pricier

Pricier than 95% of homes nearby

Living area1,687 ft²
SmallerTypical 2,535 ft²Bigger

Bigger than 9% of homes nearby

Lot size0.58 ac
SmallerTypical 0.29 acBigger

Bigger than 77% of homes nearby

Year built1995
OlderTypical 2004Newer

Newer than 19% of homes nearby

How 3545 Ontario Ct ranks against every home in each area.
MeasureThis homeBuford 30519Gwinnett County
Estimated valuepricier than$414,29037% of homes57% of homes
Price per ft²pricier than$24695% of homes95% of homes
Living areabigger than1,687 ft²9% of homes20% of homes
Lot sizebigger than0.58 ac77% of homes84% of homes
Year builtnewer than199519% of homes45% of homes

About 3545 Ontario Ct

How much is 3545 Ontario Ct, Buford, GA worth?

The TopHap Estimate for 3545 Ontario Ct, Buford, GA is $414,290 as of Oct 21, 2026. The likely range is $401,831 to $426,749. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3545 Ontario Ct, Buford, GA last sell?

3545 Ontario Ct, Buford, GA last sold on Jun 12, 2020, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 3545 Ontario Ct, Buford, GA?

3545 Ontario Ct, Buford, GA has 3 bedrooms, 3 bathrooms, 1,687 square feet of living space and a 0.58-acre lot.

When was 3545 Ontario Ct, Buford, GA built?

3545 Ontario Ct, Buford, GA was built in 1995, making it 31 years old. It is a split level home. The building has 1 story.

What schools serve 3545 Ontario Ct, Buford, GA?

3545 Ontario Ct, Buford, GA is assigned to Patrick Elementary School (elementary), rated B+; Glenn C. Jones Middle School (middle), rated A+; Seckinger 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 3545 Ontario Ct, Buford, GA compare to other homes in Buford 30519?

Among the 18,318 homes in Buford 30519, it is worth more than 37% of them ($414,290 against a typical $454,604), its price per square foot is higher than 95% of them ($246 against a typical $181), it is bigger than 9% of them (1,687 ft² against a typical 2,535 ft²), its lot is bigger than 77% of them (0.58 ac against a typical 0.29 ac) and it is newer than 19% of them (1995 against a typical 2004). Measured against all of Gwinnett County, it is worth more than 57% 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 3545 Ontario Ct, Buford, GA?

The 2025 property tax bill for 3545 Ontario Ct, Buford, GA was $4,691. The county assessed it at $183,520.

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