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CondominiumResidential

21 Hester St

CHARLESTON, SC 29403
2000
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 200012 units924–924 ft²
$6.1M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$520K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$563
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-22.0%vs the Charleston ZIP median sale $/ft² ($722)

Sales Performance

$480K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+5.5%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
1
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
8.3%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+4.3%per yeartypical hold 6.0 yrsfrom 13 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20042006200820122013201720202026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20042006200820122013201720202026

24 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$415K$461K$507K$553K924 ft²924 ft²924 ft²924 ft²924 ft²924 ft²
2 bd
2 bed
12 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 2 ba · 924 ft²
9 units
2 bd · 1.5 ba · 924 ft²
2 units
One-off layouts
1 unit

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$415K–$415K
1 unit
$437K–$437K
1 unit
$475K–$475K
1 unit
$488K–$488K
1 unit
$513K–$513K
1 unit
$520K–$521K
2 units
$538K–$553K
5 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.73%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.17%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.7.6 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.0%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.40%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$428,222
Median tax billThe middle annual property tax bill among the building's units.$1,421
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 8Jun 29, 2026$480,000Unit 12Jun 10, 2025$465,000Unit 2Apr 30, 2025$445,000Unit 3Aug 13, 2020$270,000Unit 10Apr 14, 2020$260,000Unit 4Mar 19, 2018$250,000Unit 3Nov 17, 2017$242,500Unit 8Jan 12, 2015$175,000Unit 10Jan 6, 2015$190,000Unit 9Aug 7, 2013$165,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

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.96 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.80%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyCharleston
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Evaporative
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
James Simons Montessori SchoolB
Elementary · Grades KG–5 · 0.7 mi
M
Simmons-Pinckney Middle SchoolC-
Middle · Grades 6–8 · 0.9 mi
H
Burke High SchoolF
High · Grades 9–12 · 1.0 mi

District: Charleston County School District

Neighborhood · ZIP 29403These 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.136
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 100.337

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.77%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
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.22,498
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,949 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,730
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,723
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%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

21 Hester St Apt 2
2 bd · 2 ba · 924 ft²
$415K
21 Hester St # 3
2 bd · 1.5 ba · 924 ft²
$520K
21 Hester St Apt 4
2 bd · 2 ba · 924 ft²
$552K
21 Hester St Apt 5
2 bd · 924 ft²
$542K
21 Hester St Apt 6
2 bd · 2 ba · 924 ft²
$538K
21 Hester St Apt 7
2 bd · 2 ba · 924 ft²
$521K
21 Hester St Apt 8
2 bd · 2 ba · 924 ft²
$488K
21 Hester St # 8
2 bd · 1.5 ba · 924 ft²
$475K
21 Hester St Apt 9
2 bd · 2 ba · 924 ft²
$513K
21 Hester St Apt 10
2 bd · 2 ba · 924 ft²
$553K
21 Hester St Apt 11
2 bd · 2 ba · 924 ft²
$547K
21 Hester St Apt 12
2 bd · 2 ba · 924 ft²
$437K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 21 Hester St

How many units are in 21 Hester St, Charleston, SC?

21 Hester St, Charleston, SC has 12 residential units across built in 2000, according to county assessor records.

What is a unit at 21 Hester St, Charleston, SC worth?

The median TopHap Estimate across the 12 units at 21 Hester St, Charleston, SC is $520,461. That works out to $563 per square foot. Units run from 924 to 924 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 21 Hester St, Charleston, SC expensive for Charleston?

Units at 21 Hester St, Charleston, SC carry a median of $563 per square foot, 22% below the Charleston median of $722 per square foot.

How often do units sell at 21 Hester St, Charleston, SC?

1 units at 21 Hester St, Charleston, SC sold in the last 12 months, out of 24 recorded arms-length sales all time. That is a turnover rate of 8.3% of the building per year. The median sale over that period was $480K.

Have units at 21 Hester St, Charleston, SC appreciated?

Across 13 repeat sales of the same unit, 21 Hester St, Charleston, SC returned a median 4.3% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 6.0 years.

What floor plans does 21 Hester St, Charleston, SC have?

The most common plan at 21 Hester St, Charleston, SC is a 2-bedroom of 924 square feet, repeated 9 times, with a median estimate of $520,993. TopHap identifies 2 recurring plans in the building.

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