12 Clam Shell Row is a 2,502 square foot house on a 0.46 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on March 24, 1997 for $70,000. Based on Redfin's Charleston data, we estimate the home's value is $1,100,147.
Single-familyProperty Type
1998Year Built
0.46 acresLot Size
$440Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,100,147
$1.0M since sold in March 1997$102K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 26.8% higher than the average sale price ($867K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
SR-1
SR CAT 3
Single Family Residentilal District
The Single-family Residential (SR) districts allow for one-family detached dwellings with maximum densities of 4.8 units per acre respectively, with varying setback, height and lot occupancy requirements.
Zone overlays
Short Term Rental Overlay Zone - Category 3
Permitted uses
Include but are not limited to:
Housing-Single unit
Golf related
Nov 27, 2019 • Final
Accessory structure - residential
Addition
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Steel
Has Fireplace
Exterior
Exterior Information
Foundation Type: Unknown With Basement
Exterior Wall: Vinyl
Roof Shape Type: Gable
Building Type: Residential
Pool Information
Pool Type: Inground
Has Pool
Property Information
Subdivision Name: RIVERS POINT
Living Sq. Ft: 2,502
Ground Floor Sq. Ft: 1,830
Building Sq. Ft: 4,110
# of Stories: 2
Legal Description: SUBDIVISION NAME -RIVERS POINT DESCRIPTION -LOT 48 BLK B PLATSUFFIX AQ-31 POLTWP 009
Lot Information
# of Buildings: 1
Land Sq. Ft: 20,115
Legal Lot Number: 48
Legal Block Number: B
Municipality Name: CITY OF CHARLESTON
Acres: 0.4618
Depth Footage: 149
Front Footage: 135
County Use Description: SFR-APTS
Financial
Assessor Information
Assessment Year: 2025
Tax District County: CITY OF CHARLESTON
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,502
Stories: 2.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1998
Year Renovated: —
County: Charleston County
APN: 4260400026
Home facts updated by county records on Aug 14, 2026
Around this home
Schools
Places
Transit
Harbor View Elementary School
Public PreK-5 • Assigned • 1.2mi
9/10
Camp Road Middle
Public 6-8 • Assigned • 0.8mi
8/10
James Island Charter High School
Charter 9-12 • Assigned • 1.7mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
10/10 Heat Factor
7 days above 104° expected this year, 19 days in 30 years
9/10 Wind Factor
99% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Charleston, SC • 29412
Average low and high temperatures (°F)
55
38
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70
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61
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90
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83
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75
61
70
55
60
45
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Feb
Mar
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May
Jun
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Sun exposure
In this area, properties receive around 9.2 hours in
June and 5.5 hours in December, placing it above the
U.S. average for solar exposure.
9.2 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.05M – $1.27M
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