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Single Family ResidenceResidential
$109,280$60 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

451 DENHAM ST

RIVERDALE, GA 30274
3
Beds
1
Baths
1,808 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.
1957
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$109K
$100K low$118K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$109,280
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$87,424

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,274 (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.$78,160 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$72,560
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$69,520
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$195,400

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
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
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.Patio · 60 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.

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

H
Charles R. Drew High SchoolD-
High · Grades 9–12 · 0.8 mi
E
Riverdale Elementary SchoolC
Elementary · Grades PK–5 · 0.9 mi
M
Riverdale Middle SchoolC-
Middle · Grades 6–8 · 1.0 mi

District: Clayton County School District

Neighborhood · ZIP 30274These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.47

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.36,452
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,405 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,089
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,741
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

451 Denham St 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 96% of homes in Riverdale 30274
  • Among the lowest price per square foot in Riverdale 30274
  • Bigger than 76% of homes in Riverdale 30274
  • Older than 98% of homes in Riverdale 30274

What homes are worth in Riverdale 30274

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

This home
$98K$287K

This home is worth more than 4% of homes in Riverdale 30274.

How it measures up in Riverdale 30274

The dot is this home. The mark in the middle is the typical home in Riverdale 30274.

Estimated value$109,280
CheaperTypical $183,170Pricier

Pricier than 4% of homes nearby

Price per ft²$60
CheaperTypical $118Pricier

Cheaper than almost all homes nearby

Living area1,808 ft²
SmallerTypical 1,506 ft²Bigger

Bigger than 76% of homes nearby

Year built1957
OlderTypical 1981Newer

Newer than 2% of homes nearby

How 451 Denham St ranks against every home in each area.
MeasureThis homeRiverdale 30274Clayton County
Estimated valuepricier than$109,2804% of homes4% of homes
Price per ft²pricier than$60almost no homesalmost no homes
Living areabigger than1,808 ft²76% of homes59% of homes
Year builtnewer than19572% of homes5% of homes

About 451 Denham St

How much is 451 Denham St, Riverdale, GA worth?

The TopHap Estimate for 451 Denham St, Riverdale, GA is $109,280 as of Jul 14, 2026. The likely range is $100,289 to $118,271. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 451 Denham St, Riverdale, GA last sell?

451 Denham St, Riverdale, GA last sold on Aug 27, 2024, according to the county's recorded deed.

How big is 451 Denham St, Riverdale, GA?

451 Denham St, Riverdale, GA has 3 bedrooms, 1 bathrooms and 1,808 square feet of living space.

When was 451 Denham St, Riverdale, GA built?

451 Denham St, Riverdale, GA was built in 1957, making it 69 years old. It is a ranch home. The building has 1 story.

What schools serve 451 Denham St, Riverdale, GA?

451 Denham St, Riverdale, GA is assigned to Charles R. Drew High School (high), rated D-; Riverdale Elementary School (elementary), rated C; Riverdale Middle School (middle), rated C-. All sit in Clayton County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 451 Denham St, Riverdale, GA compare to other homes in Riverdale 30274?

Among the 9,174 homes in Riverdale 30274, it is worth more than 4% of them ($109,280 against a typical $183,170), its price per square foot is higher than almost none of them ($60 against a typical $118), it is bigger than 76% of them (1,808 ft² against a typical 1,506 ft²) and it is newer than 2% of them (1957 against a typical 1981). Measured against all of Clayton County, it is worth more than 4% 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 451 Denham St, Riverdale, GA?

The 2025 property tax bill for 451 Denham St, Riverdale, GA was $1,274. The county assessed it at $78,160.

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