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Single Family ResidentialResidential
$57,526$34 / 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 84How 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 $17,000 on Jul 1, 1996

21 SEABOARD ST

GREAT FALLS, SC 29055
0
Baths
1,668 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
2
StoriesHow many floors the home has above ground.

Valuation

$58K
$48K low$67K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$17,000 · Jul 1, 1996
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.$57,526
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$46,021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$607 (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.$2,030 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$180
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,850
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,030
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$33,800

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.14 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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 Residential
CountyChester
Lot (acres)The size of the land the home sits on, from county records.0.16
HeatingThe type of heating system in the home.None
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.Porch · 224 ft²

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

E
Great Falls Elementary SchoolB+
Elementary · Grades PK–5 · 0.5 mi
M
Great Falls High SchoolC-
Middle · Grades 6–12 · 1.6 mi

District: Chester County School District

Neighborhood · ZIP 29055These 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.141
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.111

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.1%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.29%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.3,131
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.85 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,477
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$64,258
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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

21 Seaboard 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 85% of homes in Chester County
  • Costs less per square foot than 96% of homes in Chester County
  • Bigger than 81% of homes in Great Falls 29055
  • Has a smaller lot than 95% of homes in Chester County

What homes are worth in Great Falls 29055

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

This home
$18K$602K

This home is worth more than 36% of homes in Great Falls 29055.

How it measures up in Great Falls 29055

The dot is this home. The mark in the middle is the typical home in Great Falls 29055.

Estimated value$57,526
CheaperTypical $84,601Pricier

Pricier than 36% of homes nearby

Price per ft²$34
CheaperTypical $82Pricier

Pricier than 13% of homes nearby

Living area1,668 ft²
SmallerTypical 1,206 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.16 ac
SmallerTypical 0.53 acBigger

Bigger than 8% of homes nearby

How 21 Seaboard St ranks against every home in each area.
MeasureThis homeGreat Falls 29055Chester County
Estimated valuepricier than$57,52636% of homes15% of homes
Price per ft²pricier than$3413% of homes4% of homes
Living areabigger than1,668 ft²81% of homes68% of homes
Lot sizebigger than0.16 ac8% of homes5% of homes

About 21 Seaboard St

How much is 21 Seaboard St, Great Falls, SC worth?

The TopHap Estimate for 21 Seaboard St, Great Falls, SC is $57,526 as of Jul 14, 2026. The likely range is $48,102 to $66,950. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Seaboard St, Great Falls, SC last sell?

21 Seaboard St, Great Falls, SC last sold on Jul 1, 1996 for $17,000, according to the county's recorded deed.

How big is 21 Seaboard St, Great Falls, SC?

21 Seaboard St, Great Falls, SC has 1,668 square feet of living space and a 0.16-acre lot.

What schools serve 21 Seaboard St, Great Falls, SC?

21 Seaboard St, Great Falls, SC is assigned to Great Falls Elementary School (elementary), rated B+; Great Falls High School (middle), rated C-. All sit in Chester County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Seaboard St, Great Falls, SC compare to other homes in Great Falls 29055?

Among the 2,285 homes in Great Falls 29055, it is worth more than 36% of them ($57,526 against a typical $84,601), its price per square foot is higher than 13% of them ($34 against a typical $82), it is bigger than 81% of them (1,668 ft² against a typical 1,206 ft²) and its lot is bigger than 8% of them (0.16 ac against a typical 0.53 ac). Measured against all of Chester County, it is worth more than 15% 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 21 Seaboard St, Great Falls, SC?

The 2025 property tax bill for 21 Seaboard St, Great Falls, SC was $607. The county assessed it at $2,030.

Closest homes

More homes in Great Falls 29055

Assigned schools

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