§ 158.131 LOT SIZE, SETBACK AND HEIGHT REQUIREMENTS FOR ALL ZONING DISTRICTS.
Lot Size
D-1
R-1
R-2
R-3
C-1
C-2
I-1
Minimum First Unit (Sq. Ft.)
32,760*
32,760*
15,000*
15,000*
10,000*
10,000*
10,000*
Minimum Second Unit (Sq. Ft.)
N/A
N/A
10,000*
10,000*
7,500*
7,500*
7,500*
Minimum Each Additional (Sq. Ft.)
N/A
N/A
10,000*
10,000*
7,500*
7,500*
7,500*
Minimum Width of Lot (Ft.) at Front Setback Line
90
90
70
70
70
70
70
Maximum Coverage of Lot by Building
25
25
40
40
60
60
N/A
Yard Setback Lines (Ft.)
Minimum Front
40/35
40/35
40/35
40/35
40/35
40/35
40/35
Minimum Side
15
15
15
15
15
15
15
Minimum Rear
15
15
15
15
15
15
15
All Sides Adjoining Public Road or Street
25
25
25
25
25
25
25
Setback from side and rear property lines for accessory structures
5
5
5
5
10**
10**
10**
Height of Structures (Ft.)
35
35
35
35
35
35
35
* If no public sewer is available, these minimums or those established by SCDHEC, whichever is greater.
** In C-1, C-2, I-1 Districts accessory structure devices incidental to serving and roof over the structure devices are permitted within required front yards provided that they do not constitute an impediment to visibility across the yards which would contribute to the creation of traffic hazards, in further provided that servicing operations in connection therewith can be conducted so as not to interfere with public use of adjacent sidewalks or public streets. Also any signs associated with the structures or devices must comply with provision of this chapter.
The setback requirements of this chapter shall not apply to dwellings where the average setback line of existing dwellings on the same side of the street is less than the minimum required. In these cases the setback requirements shall be the average setback aforementioned, or 10 feet, whichever is greater.
No structures shall be over 3 stories in height.
See the following for special exceptions or regulations: §§ 158.135, 158.136, and 158.137 for Group Developments, §§ 158.185 et seq. for Cluster Development, Chapter 152 for South Congaree Mobile Home Park Chapter, § 158.052 for off-street parking and storage
 
(1985 Code, § 9-97) Penalty, see § 158.999