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Single Family ResidenceResidential
$2,102,505$513 / 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 63How 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
Last sold for $1,085,900 on Oct 1, 2020

4045 KAOLIN ST

CHARLESTON, SC 29407
4
Beds
5
Baths
4,095 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$2.1M
$1.3M low$2.9M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,085,900 · Oct 1, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,324 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$123,400 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$123,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$3,085,000

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.144 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.62%

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
CountyCharleston
Lot (acres)The size of the land the home sits on, from county records.0.37
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
Springfield Elementary SchoolA
Elementary · Grades PK–5 · 2.4 mi
H
West Ashley High SchoolB
High · Grades 9–12 · 3.2 mi
M
C.E. Williams Middle SchoolC
Middle · Grades 6–8 · 3.4 mi

District: Charleston County School District

Neighborhood · ZIP 29407These 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.106
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.349

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.37,520
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,108 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,865
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$108,457
Average tempThe average temperature here across a full year.66°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.63%

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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

4045 Kaolin 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 more than 98% of homes in Charleston 29407
  • Costs more per square foot than 85% of homes in Charleston 29407
  • Bigger than 98% of homes in Charleston 29407
  • Has a bigger lot than 79% of homes in Charleston 29407
  • Among the newest homes in Charleston 29407

What homes are worth in Charleston 29407

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

This home
$223K$2.1M

This home is worth more than 98% of homes in Charleston 29407.

How it measures up in Charleston 29407

The dot is this home. The mark in the middle is the typical home in Charleston 29407.

Estimated value$2,102,505
CheaperTypical $575,000Pricier

Pricier than 98% of homes nearby

Price per ft²$513
CheaperTypical $355Pricier

Pricier than 85% of homes nearby

Living area4,095 ft²
SmallerTypical 1,550 ft²Bigger

Bigger than 98% of homes nearby

Lot size0.37 ac
SmallerTypical 0.26 acBigger

Bigger than 79% of homes nearby

Year built2022
OlderTypical 1965Newer

Newer than almost all homes nearby

How 4045 Kaolin St ranks against every home in each area.
MeasureThis homeCharleston 29407Charleston County
Estimated valuepricier than$2,102,50598% of homes93% of homes
Price per ft²pricier than$51385% of homes77% of homes
Living areabigger than4,095 ft²98% of homes97% of homes
Lot sizebigger than0.37 ac79% of homes72% of homes
Year builtnewer than2022almost all homes98% of homes

About 4045 Kaolin St

How much is 4045 Kaolin St, Charleston, SC worth?

The TopHap Estimate for 4045 Kaolin St, Charleston, SC is $2,102,505 as of Aug 30, 2026. The likely range is $1,327,939 to $2,877,071. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4045 Kaolin St, Charleston, SC last sell?

4045 Kaolin St, Charleston, SC last sold on Oct 1, 2020 for $1,085,900, according to the county's recorded deed.

How big is 4045 Kaolin St, Charleston, SC?

4045 Kaolin St, Charleston, SC has 4 bedrooms, 5 bathrooms, 4,095 square feet of living space and a 0.37-acre lot.

When was 4045 Kaolin St, Charleston, SC built?

4045 Kaolin St, Charleston, SC was built in 2022, making it 4 years old. The building has 2 stories.

What schools serve 4045 Kaolin St, Charleston, SC?

4045 Kaolin St, Charleston, SC is assigned to Springfield Elementary School (elementary), rated A; West Ashley High School (high), rated B; C.E. Williams Middle School (middle), rated C. All sit in Charleston County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4045 Kaolin St, Charleston, SC compare to other homes in Charleston 29407?

Among the 12,242 homes in Charleston 29407, it is worth more than 98% of them ($2,102,505 against a typical $575,000), its price per square foot is higher than 85% of them ($513 against a typical $355), it is bigger than 98% of them (4,095 ft² against a typical 1,550 ft²), its lot is bigger than 79% of them (0.37 ac against a typical 0.26 ac) and it is newer than almost all of them (2022 against a typical 1965). Measured against all of Charleston County, it is worth more than 93% 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 4045 Kaolin St, Charleston, SC?

The 2024 property tax bill for 4045 Kaolin St, Charleston, SC was $19,324. The county assessed it at $123,400.

More homes on Kaolin St

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More homes in Charleston 29407

Assigned schools

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