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Single Family ResidenceResidential
$212,564$125 / 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 Oct 21, 2026

426 GRANTHAM RD

IRMO, SC 29063
3
Beds
2.5
Baths
1,704 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1976
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$213K
$193K low$232K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,617 (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.$6,776 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,266
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$5,510
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$112,923

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLEXINGTON
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.1983
Lot (acres)The size of the land the home sits on, from county records.0.22
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.Yes

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

E
Dutch Fork Elementary School
Elementary · Grades PK–5 · 0.9 mi
H
Dutch Fork High SchoolB
High · Grades 9–12 · 4.2 mi
M
Dutch Fork Middle SchoolB
Middle · Grades 6–8 · 4.3 mi

District: Lexington School District 5

Neighborhood · ZIP 29063These 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.38
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.130

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.37,574
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.867 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,646
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,783
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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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

426 Grantham 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.

  • Worth less than 74% of homes in Irmo 29063
  • Costs less per square foot than 92% of homes in Irmo 29063
  • Has a smaller lot than 79% of homes in Irmo 29063
  • Older than 88% of homes in Irmo 29063

What homes are worth in Irmo 29063

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

This home
$129K$848K

This home is worth more than 26% of homes in Irmo 29063.

How it measures up in Irmo 29063

The dot is this home. The mark in the middle is the typical home in Irmo 29063.

Estimated value$212,564
CheaperTypical $266,866Pricier

Pricier than 26% of homes nearby

Price per ft²$125
CheaperTypical $150Pricier

Pricier than 8% of homes nearby

Living area1,704 ft²
SmallerTypical 1,828 ft²Bigger

Bigger than 44% of homes nearby

Lot size0.22 ac
SmallerTypical 0.3 acBigger

Bigger than 21% of homes nearby

Year built1976
OlderTypical 1997Newer

Newer than 12% of homes nearby

How 426 Grantham Rd ranks against every home in each area.
MeasureThis homeIrmo 29063Lexington County
Estimated valuepricier than$212,56426% of homes31% of homes
Price per ft²pricier than$1258% of homes26% of homes
Living areabigger than1,704 ft²44% of homes47% of homes
Lot sizebigger than0.22 ac21% of homes25% of homes
Year builtnewer than197612% of homes27% of homes

About 426 Grantham Rd

How much is 426 Grantham Rd, Irmo, SC worth?

The TopHap Estimate for 426 Grantham Rd, Irmo, SC is $212,564 as of Oct 21, 2026. The likely range is $193,196 to $231,932. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 426 Grantham Rd, Irmo, SC last sell?

426 Grantham Rd, Irmo, SC last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 426 Grantham Rd, Irmo, SC?

426 Grantham Rd, Irmo, SC has 3 bedrooms, 2.5 bathrooms, 1,704 square feet of living space and a 0.22-acre lot.

When was 426 Grantham Rd, Irmo, SC built?

426 Grantham Rd, Irmo, SC was built in 1976, making it 50 years old. The building has 2 stories.

What schools serve 426 Grantham Rd, Irmo, SC?

426 Grantham Rd, Irmo, SC is assigned to Dutch Fork Elementary School (elementary); Dutch Fork High School (high), rated B; Dutch Fork Middle School (middle), rated B. All sit in Lexington School District 5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 426 Grantham Rd, Irmo, SC compare to other homes in Irmo 29063?

Among the 14,332 homes in Irmo 29063, it is worth more than 26% of them ($212,564 against a typical $266,866), its price per square foot is higher than 8% of them ($125 against a typical $150), it is bigger than 44% of them (1,704 ft² against a typical 1,828 ft²), its lot is bigger than 21% of them (0.22 ac against a typical 0.3 ac) and it is newer than 12% of them (1976 against a typical 1997). Measured against all of Lexington County, it is worth more than 31% 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 426 Grantham Rd, Irmo, SC?

The 2025 property tax bill for 426 Grantham Rd, Irmo, SC was $3,617. The county assessed it at $6,776.

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