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Single Family ResidenceResidential
$245,701$186 / 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 93How 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

830 HARMON DR

SENECA, SC 29678
2
Beds
1
Baths
1,319 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.
28 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$246K
$229K low$262K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$28 (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.$9,096 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,260
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$4,836
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$9,096
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$227,402

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.75
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
15
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
86
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
93
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
84
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyOconee
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.1980
Lot (acres)The size of the land the home sits on, from county records.28.00
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Baseboard
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Fair-Oak Elementary SchoolC+
Elementary · Grades PK–5 · 3.4 mi
H
West-Oak High SchoolC
High · Grades 9–12 · 3.8 mi
M
West-Oak Middle SchoolC
Middle · Grades 6–8 · 7.2 mi

District: Oconee County School District

Neighborhood · ZIP 29678These 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.125
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 100.88

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.88%
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.19%
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.24,812
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.292 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$52,651
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$70,440
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.54 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

830 Harmon Dr 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 66% of homes in Seneca 29678
  • Has a bigger lot than 98% of homes in Seneca 29678
  • Older than 82% of homes in Oconee County

What homes are worth in Seneca 29678

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

This home
$61K$760K

This home is worth more than 52% of homes in Seneca 29678.

How it measures up in Seneca 29678

The dot is this home. The mark in the middle is the typical home in Seneca 29678.

Estimated value$245,701
CheaperTypical $239,686Pricier

Pricier than 52% of homes nearby

Price per ft²$186
CheaperTypical $164Pricier

Pricier than 66% of homes nearby

Living area1,319 ft²
SmallerTypical 1,458 ft²Bigger

Bigger than 41% of homes nearby

Lot size28 ac
SmallerTypical 0.61 acBigger

Bigger than 98% of homes nearby

Year built1965
OlderTypical 1989Newer

Newer than 24% of homes nearby

How 830 Harmon Dr ranks against every home in each area.
MeasureThis homeSeneca 29678Oconee County
Estimated valuepricier than$245,70152% of homes44% of homes
Price per ft²pricier than$18666% of homes50% of homes
Living areabigger than1,319 ft²41% of homes37% of homes
Lot sizebigger than28 ac98% of homes96% of homes
Year builtnewer than196524% of homes18% of homes

About 830 Harmon Dr

How much is 830 Harmon Dr, Seneca, SC worth?

The TopHap Estimate for 830 Harmon Dr, Seneca, SC is $245,701 as of Aug 30, 2026. The likely range is $229,437 to $261,965. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 830 Harmon Dr, Seneca, SC?

830 Harmon Dr, Seneca, SC has 2 bedrooms, 1 bathrooms, 1,319 square feet of living space and a 28.00-acre lot.

When was 830 Harmon Dr, Seneca, SC built?

830 Harmon Dr, Seneca, SC was built in 1965, making it 61 years old. The building has 1 story.

What schools serve 830 Harmon Dr, Seneca, SC?

830 Harmon Dr, Seneca, SC is assigned to Fair-Oak Elementary School (elementary), rated C+; West-Oak High School (high), rated C; West-Oak Middle School (middle), rated C. All sit in Oconee County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 830 Harmon Dr, Seneca, SC compare to other homes in Seneca 29678?

Among the 10,985 homes in Seneca 29678, it is worth more than 52% of them ($245,701 against a typical $239,686), its price per square foot is higher than 66% of them ($186 against a typical $164), it is bigger than 41% of them (1,319 ft² against a typical 1,458 ft²), its lot is bigger than 98% of them (28 ac against a typical 0.61 ac) and it is newer than 24% of them (1965 against a typical 1989). Measured against all of Oconee 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 830 Harmon Dr, Seneca, SC?

The 2025 property tax bill for 830 Harmon Dr, Seneca, SC was $28. The county assessed it at $9,096.

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