Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$574,997$479 / 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 96How 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 $429,900 on Mar 10, 2022

4340 GASLIGHT ALY

NORTH CHARLESTON, SC 29405
2
Beds
2 / 1
Baths
1,200 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.
871 ft²
Lot SizeThe size of the land the home sits on, from county records.
2008
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$575K
$550K low$600K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$429,900 · Mar 10, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,725 (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.$25,800 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$25,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$430,000

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.Split Level
CountyCharleston
Lot (acres)The size of the land the home sits on, from county records.0.02
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 96 ft²

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

M
Morningside Middle SchoolB-
Middle · Grades 6–8 · 0.5 mi
E
North Charleston Elementary SchoolA-
Elementary · Grades PK–5 · 0.9 mi
H
North Charleston High SchoolF
High · Grades 9–12 · 1.0 mi

District: Charleston County School District

Neighborhood · ZIP 29405These 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.133
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 100.363

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.29,560
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,469 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,744
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,341
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Owner Tools

Do you own this home?
Claim this home

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

4340 Gaslight Aly 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 85% of homes in North Charleston 29405
  • Costs more per square foot than 95% of homes in North Charleston 29405
  • Smaller than 77% of homes in Charleston County
  • Among the smallest lots in North Charleston 29405
  • Newer than 87% of homes in North Charleston 29405

What homes are worth in North Charleston 29405

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

This home
$142K$816K

This home is worth more than 85% of homes in North Charleston 29405.

How it measures up in North Charleston 29405

The dot is this home. The mark in the middle is the typical home in North Charleston 29405.

Estimated value$574,997
CheaperTypical $326,282Pricier

Pricier than 85% of homes nearby

Price per ft²$479
CheaperTypical $270Pricier

Pricier than 95% of homes nearby

Living area1,200 ft²
SmallerTypical 1,202 ft²Bigger

Bigger than 50% of homes nearby

Lot size871 ft²
SmallerTypical 0.15 acBigger

Smaller than almost all homes nearby

Year built2008
OlderTypical 1955Newer

Newer than 87% of homes nearby

How 4340 Gaslight Aly ranks against every home in each area.
MeasureThis homeNorth Charleston 29405Charleston County
Estimated valuepricier than$574,99785% of homes45% of homes
Price per ft²pricier than$47995% of homes74% of homes
Living areabigger than1,200 ft²50% of homes23% of homes
Lot sizebigger than871 ft²almost no homesalmost no homes
Year builtnewer than200887% of homes82% of homes

About 4340 Gaslight Aly

How much is 4340 Gaslight Aly, North Charleston, SC worth?

The TopHap Estimate for 4340 Gaslight Aly, North Charleston, SC is $574,997 as of Sep 24, 2026. The likely range is $550,431 to $599,563. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4340 Gaslight Aly, North Charleston, SC last sell?

4340 Gaslight Aly, North Charleston, SC last sold on Mar 10, 2022 for $429,900, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 4340 Gaslight Aly, North Charleston, SC?

4340 Gaslight Aly, North Charleston, SC has 2 bedrooms, 2 bathrooms, 1,200 square feet of living space and a 0.02-acre lot.

When was 4340 Gaslight Aly, North Charleston, SC built?

4340 Gaslight Aly, North Charleston, SC was built in 2008, making it 18 years old. It is a split level home. The building has 2 stories.

What schools serve 4340 Gaslight Aly, North Charleston, SC?

4340 Gaslight Aly, North Charleston, SC is assigned to Morningside Middle School (middle), rated B-; North Charleston Elementary School (elementary), rated A-; North Charleston High School (high), rated F. All sit in Charleston County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4340 Gaslight Aly, North Charleston, SC compare to other homes in North Charleston 29405?

Among the 9,400 homes in North Charleston 29405, it is worth more than 85% of them ($574,997 against a typical $326,282), its price per square foot is higher than 95% of them ($479 against a typical $270), it is bigger than 50% of them (1,200 ft² against a typical 1,202 ft²), its lot is bigger than almost none of them (871 ft² against a typical 0.15 ac) and it is newer than 87% of them (2008 against a typical 1955). Measured against all of Charleston County, it is worth more than 45% 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 4340 Gaslight Aly, North Charleston, SC?

The 2024 property tax bill for 4340 Gaslight Aly, North Charleston, SC was $7,725. The county assessed it at $25,800.

More homes on Gaslight Aly

Closest homes

More homes in North Charleston 29405

Assigned schools

Explore the area

See this home in context

Open 4340 Gaslight Aly on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map