19 Line St is a 480 square foot house on a 819 square foot lot with 1 bedroom and 1 bathroom. - it last sold on August 03, 2021 for $300,000. Based on Redfin's Charleston data, we estimate the home's value is $500,208.
Single-familyProperty Type
1925Year Built
819 sq ftLot Size
$1,042Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$500,208
$200K since sold in August 2021$20K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.4% lower than the average sale price ($523K) 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
DR-2F
OLD CITY HEIGHTS DISTRICT - 2.5-3
OLD CITY DISTRICT
AR
SR CAT 2
Diverse Residential District
The DR districts allow multi-family residential (3 or more) dwellings and one-family attached dwellings as well as single- and two-family dwellings. Density limitations are 6.0, 9.0, 12.0, 19.4, 19.4, 26.4 and 26.4 units per acre respectively. Within the DR-1, DR-1F, DR-2, DR-2F districts, the Board of Zoning Appeals may approve as a special exception, fraternity houses, sorority houses, dormitories, and homes for the elderly.
Zone overlays
Old City District
Amusement and Recreation Services Overlay Zone
Short Term Rental Overlay Zone - Category 2
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Golf related
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Heat Pump
Exterior
Exterior Information
Foundation Type: Slab
Exterior Wall: Wood Siding
Roof Covering Type: Metal
Roof Shape Type: Gable
Building Type: Residential
Property Information
Living Sq. Ft: 480
Ground Floor Sq. Ft: 480
Building Sq. Ft: 480
# of Stories: 1
Legal Description: DESCRIPTION -19 1/2 S LINE SITE NAME -19 1/2 PLATSUFFIX XXX-NONE POLTWP 004
Lot Information
# of Buildings: 1
Land Sq. Ft: 819
Municipality Name: CITY OF CHARLESTON
Acres: 0.0188
Depth Footage: 39
Front Footage: 21
County Use Description: SFR-APTS
Financial
Assessor Information
Assessment Year: 2025
Tax District County: CITY OF CHARLESTON
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 480
Stories: 1.0
Lot Size: 819 square feet
Style: Single Family Residential
Year Built: 1925
Year Renovated: —
County: Charleston County
APN: 4590504145
Home facts updated by county records on Aug 14, 2026
Around this home
Schools
Sanders-Clyde Elementary School
Public PreK-5 • Assigned • 0.3mi
7/10
Simmons Pinckney Middle School
Public 6-8 • Assigned • 0.9mi
4/10
Burke High School
Public 9-12 • Assigned • 0.9mi
1/10
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 105° expected this year, 18 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 • 29403
Average low and high temperatures (°F)
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61
71
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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
$476,000 – $576,000
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