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North Carolina vs South Carolina

Side-by-side construction cost comparison for 2026. North Carolina averages $161/sq ft and South Carolina averages $155/sq ft for mid-range builds — so a 2,000 sq ft home in South Carolina costs about $10,716 less.

More affordable for new construction

South Carolina

$155/sq ft vs $161/sq ft — saves $10,716 on a 2,000 sq ft build

MetricNorth CarolinaSouth Carolina
2026 $/sq ft$161 $155
1,500 sq ft$241,110 $233,073
2,000 sq ft$321,480 $310,764
2,500 sq ft$401,850 $388,455
Labor Index0.88 0.85
Material Index0.92 0.89
Avg Permit Cost$2,200 $2,000
Median Home Price$332,000 $308,000
Home Price YoY+6.1% +6.8%
ClimateHumid subtropical Humid subtropical

North Carolina Notes

  • Moderate costs statewide
  • Hurricane zone on coast
  • Mountain areas add transport costs
  • Fast-growing market in Triangle/Charlotte
Full North Carolina guide →

South Carolina Notes

  • Low-moderate costs
  • Hurricane zone along coast
  • Growing market in Charleston/Columbia
  • Mild winters reduce some costs
Full South Carolina guide →

Cost by Home Size

SizeNorth CarolinaSouth CarolinaDifference
500 sq ft$80,370$77,691South Carolina saves $2,679
1,000 sq ft$160,740$155,382South Carolina saves $5,358
1,500 sq ft$241,110$233,073South Carolina saves $8,037
2,000 sq ft$321,480$310,764South Carolina saves $10,716
2,500 sq ft$401,850$388,455South Carolina saves $13,395
3,000 sq ft$482,220$466,146South Carolina saves $16,074
4,000 sq ft$642,960$621,528South Carolina saves $21,432
5,000 sq ft$803,700$776,910South Carolina saves $26,790

Construction costs: HouseBuildCalc Permit Cost Index (876,000+ building permits, 1,700+ ZIP codes), U.S. Census Bureau Survey of Construction, BLS Producer Price Index, NAHB Cost of Constructing a Home (published summaries). Median home prices: NAR Existing-Home Sales, 2026 estimates. For planning purposes only.