Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$256,750$153 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jun 23, 2026

8117 MOUNTAIN PASS

RIVERDALE, GA 30274
4
Beds
2
Baths
1,678 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.
973 ft²
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
1
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.

Valuation

$257K
$234K low$280K 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.$256,750
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$205,400

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,569 (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.$93,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,456
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$85,744
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$96,240
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$233,000

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
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2010
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 · 35 ft²

Transaction History(4)

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.

E
Swint Elementary SchoolC-
Elementary · Grades KG–5 · 1.0 mi
M
Pointe South Middle SchoolC
Middle · Grades 6–8 · 1.4 mi
H
Mundy's Mill High SchoolD+
High · Grades 9–12 · 2.9 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.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

8117 Mountain Pass 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 94% of homes in Riverdale 30274
  • Costs more per square foot than 89% of homes in Riverdale 30274
  • Bigger than 68% of homes in Riverdale 30274
  • Has a smaller lot than 85% of homes in Clayton County
  • Newer than 77% 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
$97K$288K

This home is worth more than 94% 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$256,750
CheaperTypical $182,524Pricier

Pricier than 94% of homes nearby

Price per ft²$153
CheaperTypical $118Pricier

Pricier than 89% of homes nearby

Living area1,678 ft²
SmallerTypical 1,506 ft²Bigger

Bigger than 68% of homes nearby

Lot size973 ft²
SmallerTypical 0.28 acBigger

Bigger than 17% of homes nearby

Year built1998
OlderTypical 1981Newer

Newer than 77% of homes nearby

How 8117 Mountain Pass ranks against every home in each area.
MeasureThis homeRiverdale 30274Clayton County
Estimated valuepricier than$256,75094% of homes72% of homes
Price per ft²pricier than$15389% of homes86% of homes
Living areabigger than1,678 ft²68% of homes51% of homes
Lot sizebigger than973 ft²17% of homes15% of homes
Year builtnewer than199877% of homes65% of homes

About 8117 Mountain Pass

How much is 8117 Mountain Pass, Riverdale, GA worth?

The TopHap Estimate for 8117 Mountain Pass, Riverdale, GA is $256,750 as of Jun 23, 2026. The likely range is $233,642 to $279,857. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8117 Mountain Pass, Riverdale, GA last sell?

8117 Mountain Pass, Riverdale, GA last sold on May 24, 2022, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 8117 Mountain Pass, Riverdale, GA?

8117 Mountain Pass, Riverdale, GA has 4 bedrooms, 2 bathrooms, 1,678 square feet of living space and a 0.02-acre lot.

When was 8117 Mountain Pass, Riverdale, GA built?

8117 Mountain Pass, Riverdale, GA was built in 1998, making it 28 years old. It is a ranch home. The building has 1 story.

What schools serve 8117 Mountain Pass, Riverdale, GA?

8117 Mountain Pass, Riverdale, GA is assigned to Swint Elementary School (elementary), rated C-; Pointe South Middle School (middle), rated C; Mundy's Mill High School (high), rated D+. All sit in Clayton County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8117 Mountain Pass, Riverdale, GA compare to other homes in Riverdale 30274?

Among the 9,174 homes in Riverdale 30274, it is worth more than 94% of them ($256,750 against a typical $182,524), its price per square foot is higher than 89% of them ($153 against a typical $118), it is bigger than 68% of them (1,678 ft² against a typical 1,506 ft²), its lot is bigger than 17% of them (973 ft² against a typical 0.28 ac) and it is newer than 77% of them (1998 against a typical 1981). Measured against all of Clayton County, it is worth more than 72% 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 8117 Mountain Pass, Riverdale, GA?

The 2025 property tax bill for 8117 Mountain Pass, Riverdale, GA was $3,569. The county assessed it at $93,200.

Closest homes

More homes in Riverdale 30274

Assigned schools

Explore the area

See this home in context

Open 8117 Mountain Pass on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map