

ADUs are allowed in LorisTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Loris, SC
Is your property eligible for an ADU?
# of Properties
1,818
Owner-occupied
60%
Zoning districts
33
Avg Home Value
$186,582
Median Lot Size
0.34 acres
Avg Income
$41,214
Residential Types:
1,863 housing units
Single Family
71%
2-3 Family
13%
Apts (4+ units)
13%
Condos
3%
Zoning Districts:
2,504 parcels · 33 districts
R-1.4
31%(779)
R-2
17%(429)
FA
14%(355)
C-2
11%(278)
Other
26%(663)
ADU Rules
What can you build in Loris, SC?
Loris, SC follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Conditional Use Permit
- –Detached ADU: Conditional Use Permit
Interior / Attached ADU Size Limits
- –Maximum size of 50% of the gross floor area of the principal dwelling
Detached ADU Size Limits
- –Maximum detached ADU size is 50% of the gross floor area of the principal dwelling.
Max Units
- –1 ADU per single-family lot; 0 ADU per lot for duplex and multifamily principal structures
Owner Occupancy
- –Principal dwelling must be owner-occupied.
Parking
- –0 spaces per ADU; no extra off-street parking for accessory apartments; max not stated; general parking provisions apply.
What's allowed on your lot?
These are the municipality-wide rules. What's allowed on a specific property also depends on state laws, setbacks, floor area ratio, lot coverage, environmental constraints, topography, and other property-specific factors. Search your address on FutureLot to see what's allowed on your property.
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Is your property eligible for an ADU?
ADU rules in other South Carolina municipalities
Rules change at the town line. Check the municipality your property is actually in.
Horry County