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Single Family ResidenceResidential
$206,842$152 / 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 94How 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 $120,500 on Sep 1, 2004

6644 BISCAYNE BLVD

REX, GA 30273
3
Beds
2
Baths
1,360 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.
760 ft²
Lot SizeThe size of the land the home sits on, from county records.
1999
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

$207K
$194K low$219K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$120,500 · Sep 1, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,966 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$93,520 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$84,720
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$102,560
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$233,800

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.Ranch
CountyCLAYTON
Lot (acres)The size of the land the home sits on, from county records.0.02
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
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 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.

M
Rex Mill Middle SchoolA-
Middle · Grades 6–8 · 0.9 mi
E
Smith Elementary SchoolC+
Elementary · Grades KG–5 · 1.1 mi
H
Mount Zion High SchoolC
High · Grades 9–12 · 2.6 mi

District: Clayton County School District

Neighborhood · ZIP 30273These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.46

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.17,237
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,592 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,748
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,128
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

6644 Biscayne Blvd 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 85% of homes in Clayton County
  • Smaller than 76% of homes in Rex 30273
  • Has a smaller lot than 85% of homes in Clayton County
  • Newer than 67% of homes in Clayton County

What homes are worth in Rex 30273

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

This home
$147K$368K

This home is worth more than 38% of homes in Rex 30273.

How it measures up in Rex 30273

The dot is this home. The mark in the middle is the typical home in Rex 30273.

Estimated value$206,842
CheaperTypical $221,181Pricier

Pricier than 38% of homes nearby

Price per ft²$152
CheaperTypical $135Pricier

Pricier than 79% of homes nearby

Living area1,360 ft²
SmallerTypical 1,587 ft²Bigger

Bigger than 24% of homes nearby

Lot size760 ft²
SmallerTypical 0.26 acBigger

Bigger than 22% of homes nearby

Year built1999
OlderTypical 1993Newer

Newer than 64% of homes nearby

How 6644 Biscayne Blvd ranks against every home in each area.
MeasureThis homeRex 30273Clayton County
Estimated valuepricier than$206,84238% of homes44% of homes
Price per ft²pricier than$15279% of homes85% of homes
Living areabigger than1,360 ft²24% of homes25% of homes
Lot sizebigger than760 ft²22% of homes15% of homes
Year builtnewer than199964% of homes67% of homes

About 6644 Biscayne Blvd

How much is 6644 Biscayne Blvd, Rex, GA worth?

The TopHap Estimate for 6644 Biscayne Blvd, Rex, GA is $206,842 as of Aug 30, 2026. The likely range is $194,341 to $219,343. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6644 Biscayne Blvd, Rex, GA last sell?

6644 Biscayne Blvd, Rex, GA last sold on Sep 1, 2004 for $120,500, according to the county's recorded deed.

How big is 6644 Biscayne Blvd, Rex, GA?

6644 Biscayne Blvd, Rex, GA has 3 bedrooms, 2 bathrooms, 1,360 square feet of living space and a 0.02-acre lot.

When was 6644 Biscayne Blvd, Rex, GA built?

6644 Biscayne Blvd, Rex, GA was built in 1999, making it 27 years old. It is a ranch home. The building has 1 story.

What schools serve 6644 Biscayne Blvd, Rex, GA?

6644 Biscayne Blvd, Rex, GA is assigned to Rex Mill Middle School (middle), rated A-; Smith Elementary School (elementary), rated C+; Mount Zion High School (high), rated C. All sit in Clayton County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6644 Biscayne Blvd, Rex, GA compare to other homes in Rex 30273?

Among the 6,376 homes in Rex 30273, it is worth more than 38% of them ($206,842 against a typical $221,181), its price per square foot is higher than 79% of them ($152 against a typical $135), it is bigger than 24% of them (1,360 ft² against a typical 1,587 ft²), its lot is bigger than 22% of them (760 ft² against a typical 0.26 ac) and it is newer than 64% of them (1999 against a typical 1993). Measured against all of Clayton County, it is worth more than 44% 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 6644 Biscayne Blvd, Rex, GA?

The 2026 property tax bill for 6644 Biscayne Blvd, Rex, GA was $3,966. The county assessed it at $93,520.

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