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Duplex (2 Units, Any Combination)Residential
Last sold for $210,000 on Apr 8, 2022

1820 IRIS ST

NORTH CHARLESTON, SC 29405
6
Beds
2
Baths
2,016 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$210,000 · Apr 8, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,345 (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.$9,450 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$9,450
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$210,000

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.156 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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyCHARLESTON
Lot (acres)The size of the land the home sits on, from county records.0.11
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Radiant
CoolingThe type of cooling or air conditioning in the home.None
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 · 104 ft²

Transaction History(10)

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(2)

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

E
Chicora Elementary SchoolC
Elementary · Grades 1–5 · 0.3 mi
H
North Charleston High SchoolF
High · Grades 9–12 · 2.0 mi
M
Morningside Middle SchoolB-
Middle · Grades 6–8 · 2.6 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%

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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

1820 Iris 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.

  • Bigger than 89% of homes in North Charleston 29405
  • Has a smaller lot than 84% of homes in Charleston County
  • Newer than 82% 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.

Living area2,016 ft²
SmallerTypical 1,204 ft²Bigger

Bigger than 89% of homes nearby

Lot size0.11 ac
SmallerTypical 0.15 acBigger

Bigger than 27% of homes nearby

Year built1992
OlderTypical 1954Newer

Newer than 82% of homes nearby

How 1820 Iris St ranks against every home in each area.
MeasureThis homeNorth Charleston 29405Charleston County
Living areabigger than2,016 ft²89% of homes63% of homes
Lot sizebigger than0.11 ac27% of homes16% of homes
Year builtnewer than199282% of homes54% of homes

About 1820 Iris St

When did 1820 Iris St, North Charleston, SC last sell?

1820 Iris St, North Charleston, SC last sold on Apr 8, 2022 for $210,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 1820 Iris St, North Charleston, SC?

1820 Iris St, North Charleston, SC has 6 bedrooms, 2 bathrooms, 2,016 square feet of living space and a 0.11-acre lot.

When was 1820 Iris St, North Charleston, SC built?

1820 Iris St, North Charleston, SC was built in 1992, making it 34 years old. It is a duplex single home. The building has 1 story.

What schools serve 1820 Iris St, North Charleston, SC?

1820 Iris St, North Charleston, SC is assigned to Chicora Elementary School (elementary), rated C; North Charleston High School (high), rated F; Morningside Middle School (middle), rated B-. All sit in Charleston County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1820 Iris St, North Charleston, SC compare to other homes in North Charleston 29405?

Among the 9,400 homes in North Charleston 29405, it is bigger than 89% of them (2,016 ft² against a typical 1,204 ft²), its lot is bigger than 27% of them (0.11 ac against a typical 0.15 ac) and it is newer than 82% of them (1992 against a typical 1954). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1820 Iris St, North Charleston, SC?

The 2025 property tax bill for 1820 Iris St, North Charleston, SC was $3,345. The county assessed it at $9,450.

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