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Single Family ResidenceResidential
$151,300$62 / 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 Jul 14, 2026
Last sold for $17,500 on Jul 21, 2009

604 BIG ROCK DR

SENECA, SC 29678
2
Baths
2,432 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.
0.72 ac
Lot SizeThe size of the land the home sits on, from county records.
2009
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$151K
$138K low$164K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$17,500 · Jul 21, 2009
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.$151,300
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$121,040

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$236 (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.$2,248 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$353
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,895
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,248
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$56,190

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.56
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
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.
95
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.

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
Lot (acres)The size of the land the home sits on, from county records.0.72
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
West-Oak High SchoolC
High · Grades 9–12 · 1.9 mi
M
West-Oak Middle SchoolC
Middle · Grades 6–8 · 3.9 mi
E
Orchard Park Elementary SchoolC-
Elementary · Grades PK–5 · 4.8 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%

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

604 Big Rock 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.

  • Worth less than 78% of homes in Seneca 29678
  • Costs less per square foot than 97% of homes in Seneca 29678
  • Bigger than 90% of homes in Seneca 29678
  • Newer than 88% 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
$56K$836K

This home is worth more than 22% 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$151,300
CheaperTypical $242,382Pricier

Pricier than 22% of homes nearby

Price per ft²$62
CheaperTypical $166Pricier

Pricier than 3% of homes nearby

Living area2,432 ft²
SmallerTypical 1,458 ft²Bigger

Bigger than 90% of homes nearby

Lot size0.72 ac
SmallerTypical 0.61 acBigger

Bigger than 57% of homes nearby

Year built2009
OlderTypical 1989Newer

Newer than 87% of homes nearby

How 604 Big Rock Dr ranks against every home in each area.
MeasureThis homeSeneca 29678Oconee County
Estimated valuepricier than$151,30022% of homes22% of homes
Price per ft²pricier than$623% of homes3% of homes
Living areabigger than2,432 ft²90% of homes83% of homes
Lot sizebigger than0.72 ac57% of homes42% of homes
Year builtnewer than200987% of homes88% of homes

About 604 Big Rock Dr

How much is 604 Big Rock Dr, Seneca, SC worth?

The TopHap Estimate for 604 Big Rock Dr, Seneca, SC is $151,300 as of Jul 14, 2026. The likely range is $138,212 to $164,388. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 604 Big Rock Dr, Seneca, SC last sell?

604 Big Rock Dr, Seneca, SC last sold on Jul 21, 2009 for $17,500, according to the county's recorded deed.

How big is 604 Big Rock Dr, Seneca, SC?

604 Big Rock Dr, Seneca, SC has 2 bathrooms, 2,432 square feet of living space and a 0.72-acre lot.

When was 604 Big Rock Dr, Seneca, SC built?

604 Big Rock Dr, Seneca, SC was built in 2009, making it 17 years old. The building has 1 story.

What schools serve 604 Big Rock Dr, Seneca, SC?

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

How does 604 Big Rock Dr, Seneca, SC compare to other homes in Seneca 29678?

Among the 10,985 homes in Seneca 29678, it is worth more than 22% of them ($151,300 against a typical $242,382), its price per square foot is higher than 3% of them ($62 against a typical $166), it is bigger than 90% of them (2,432 ft² against a typical 1,458 ft²), its lot is bigger than 57% of them (0.72 ac against a typical 0.61 ac) and it is newer than 87% of them (2009 against a typical 1989). Measured against all of Oconee County, it is worth more than 22% 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 604 Big Rock Dr, Seneca, SC?

The 2025 property tax bill for 604 Big Rock Dr, Seneca, SC was $236. The county assessed it at $2,248.

Closest homes

More homes in Seneca 29678

Assigned schools

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