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Single Family ResidenceResidential
$1,140,631$359 / 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 Sep 24, 2026
Last sold for $619,000 on Dec 18, 2017

187 ARMSTRONG RD

SENECA, SC 29678
3
Beds
5 / 1
Baths
3,181 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.
38.01 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.1M
$1.1M low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$619,000 · Dec 18, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,856 (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.$26,042 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,582
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$20,460
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$26,042
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$651,049

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
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
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.
94
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.143 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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyOconee
Lot (acres)The size of the land the home sits on, from county records.38.01
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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(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.

H
West-Oak High SchoolC-
High · Grades 9–12 · 2.7 mi
M
West-Oak Middle SchoolB-
Middle · Grades 6–8 · 3.8 mi
E
Orchard Park Elementary School
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%

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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

187 Armstrong Rd 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.

  • Among the most valuable homes in Seneca 29678
  • Costs more per square foot than 96% of homes in Seneca 29678
  • Bigger than 96% of homes in Seneca 29678
  • Among the largest lots in Seneca 29678

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$841K

This home is worth more than almost all 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$1,140,631
CheaperTypical $239,574Pricier

Pricier than almost all homes nearby

Price per ft²$359
CheaperTypical $165Pricier

Pricier than 96% of homes nearby

Living area3,181 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 96% of homes nearby

Lot size38.01 ac
SmallerTypical 0.61 acBigger

Bigger than almost all homes nearby

Year built1990
OlderTypical 1990Newer

Newer than 51% of homes nearby

How 187 Armstrong Rd ranks against every home in each area.
MeasureThis homeSeneca 29678Oconee County
Estimated valuepricier than$1,140,631almost all homes94% of homes
Price per ft²pricier than$35996% of homes86% of homes
Living areabigger than3,181 ft²96% of homes92% of homes
Lot sizebigger than38.01 acalmost all homes98% of homes
Year builtnewer than199051% of homes50% of homes

About 187 Armstrong Rd

How much is 187 Armstrong Rd, Seneca, SC worth?

The TopHap Estimate for 187 Armstrong Rd, Seneca, SC is $1,140,631 as of Sep 24, 2026. The likely range is $1,056,922 to $1,224,340. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 187 Armstrong Rd, Seneca, SC last sell?

187 Armstrong Rd, Seneca, SC last sold on Dec 18, 2017 for $619,000, according to the county's recorded deed.

How big is 187 Armstrong Rd, Seneca, SC?

187 Armstrong Rd, Seneca, SC has 3 bedrooms, 5 bathrooms, 3,181 square feet of living space and a 38.01-acre lot.

When was 187 Armstrong Rd, Seneca, SC built?

187 Armstrong Rd, Seneca, SC was built in 1990, making it 36 years old. It is a ranch home. The building has 1 story.

What schools serve 187 Armstrong Rd, Seneca, SC?

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

How does 187 Armstrong Rd, Seneca, SC compare to other homes in Seneca 29678?

Among the 10,986 homes in Seneca 29678, it is worth more than almost all of them ($1,140,631 against a typical $239,574), its price per square foot is higher than 96% of them ($359 against a typical $165), it is bigger than 96% of them (3,181 ft² against a typical 1,456 ft²), its lot is bigger than almost all of them (38.01 ac against a typical 0.61 ac) and it is newer than 51% of them (1990 against a typical 1990). Measured against all of Oconee County, it is worth more than 94% 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 187 Armstrong Rd, Seneca, SC?

The 2025 property tax bill for 187 Armstrong Rd, Seneca, SC was $1,856. The county assessed it at $26,042.

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Assigned schools

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