Zoning › State overlays › South Carolina

South Carolina State overlays

All 15 tracked preemption laws for South Carolina.

Overview

All tracked preemption laws for South Carolina. Click any law for its trigger predicate, preempted fields, and source citation.

Laws tracked
15
Preempted fields
43
Required city attrs
29
Last reviewed
2026-05-18
Zoning wiki for South CarolinaBuilding codes for South CarolinaFilter all preemptions by SCFederal overlaysState overlays atlasGlossary

Tracked laws

S.C. Short-Term Rentals — No State Preemption (explicit non-preemption)0 fields
Effective
2026-05-18
Authority
state · scope: state:SC
ID
SC_STR_NO_STATE_PREEMPTION
Open detail →
S.C. ADU / Density / Design Review — No State Preemption (explicit non-preemption)0 fields
Effective
2026-05-18
Authority
state · scope: state:SC
ID
SC_ADU_DESIGN_DENSITY_NO_PREEMPTION
Open detail →
S.C. Military Installation Compatibility — AICUZ / JLUS Coordination3 fields
Effective
2013-01-01
Authority
state · scope: state:SC
ID
SC_MILITARY_AICUZ_INSTALLATIONS
Open detail →
S.C. §6-29-1145 — Manufactured Housing Zoning Parity Rule4 fields
Effective
2007-06-13
Authority
state · scope: state:SC
ID
SC_6_29_1145_MANUFACTURED_HOUSING_PARITY
Open detail →
S.C. Brownfields / Voluntary Cleanup Program — §44-56-710 et seq.2 fields
Effective
1995-06-12
Authority
state · scope: state:SC
ID
SC_BROWNFIELDS_VCP_44_56_710
Open detail →
S.C. Local Government Comprehensive Planning Enabling Act of 1994 — Procedural Floor5 fields
Effective
1994-05-03
Authority
state · scope: state:SC
ID
SC_TITLE6_CH29_COMP_PLAN_ENABLING
Open detail →
S.C. Scenic Rivers Act of 1989 — Designated Scenic, Recreational, and Natural Rivers4 fields
Effective
1989-05-22
Authority
state · scope: state:SC
ID
SC_SCENIC_RIVERS_ACT_49_29
Open detail →
S.C. Beachfront Management Act — OCRM Baseline / Setback Line Overlay4 fields
Effective
1988-07-01
Authority
state · scope: state:SC
ID
SC_BEACHFRONT_MANAGEMENT_ACT
Open detail →
S.C. Tax Increment Financing Law — Municipal Redevelopment Districts3 fields
Effective
1984-04-13
Authority
state · scope: state:SC
ID
SC_TIF_REDEVELOPMENT_31_6
Open detail →
S.C. Floodplain Management — NFIP Participation / Title 49 Chapter 234 fields
Effective
1981-06-09
Authority
state · scope: state:SC
ID
SC_FLOODPLAIN_NFIP_49_23
Open detail →
S.C. Right-to-Farm Act — §46-45 Agricultural Operations Nuisance Protection3 fields
Effective
1980-06-25
Authority
state · scope: state:SC
ID
SC_AGRICULTURAL_RIGHT_TO_FARM_46_45
Open detail →
S.C. Coastal Tidelands and Wetlands Act — Critical Area / OCRM Permit3 fields
Effective
1977-06-21
Authority
state · scope: state:SC
ID
SC_COASTAL_TIDELANDS_WETLANDS_CRITICAL_AREA
Open detail →
S.C. Heritage Trust Program — Heritage Preserves and Heritage Sites3 fields
Effective
1976-06-04
Authority
state · scope: state:SC
ID
SC_HERITAGE_TRUST_51_17
Open detail →
S.C. Title 55 Chapter 13 — Airport Zoning / Airport Safety Zones3 fields
Effective
1962-03-21
Authority
state · scope: state:SC
ID
SC_AIRPORT_HAZARDS_55_13
Open detail →
S.C. Local Historic District Authority — Home Rule + Chapter 292 fields
Effective
1931-10-13
Authority
state · scope: state:SC
ID
SC_LOCAL_HISTORIC_DISTRICT_HOME_RULE
Open detail →

Required city attributes

Required city attributes

The evaluator needs these city-level facts present to resolve whether a given law's predicate fires.

  • population
  • county_population
  • is_in_coastal_zone
  • is_in_eight_coastal_counties
  • in_ocrm_critical_area
  • in_beachfront_management_jurisdiction
  • in_beachfront_setback_zone
  • annual_erosion_rate_ft
  • in_scenic_river_segment
  • scenic_river_classification
  • in_heritage_corridor_region
  • in_ace_basin_focus_area
  • in_heritage_preserve_or_site
  • has_active_cuva_or_use_value_assessment
  • has_local_historic_district
  • in_local_historic_overlay
  • airport_influence_zones
  • airport_safety_zone_present
  • military_installation_influence
  • military_installation_influence.installation_name
  • in_nfip_sfha
  • in_state_wetlands_jurisdiction
  • has_adopted_tif_redevelopment_plan
  • in_designated_tax_increment_district
  • has_adopted_brownfields_certificate
  • in_municipal_brownfield_site
  • has_adopted_resiliency_element
  • comprehensive_plan_last_update_year
  • comprehensive_plan_status