Cost to Build a 1,500 sq ft Home in South Carolina (2026)
Building a 1,500 sq ft two-story home in South Carolina costs approximately $205,104–$261,042 for mid-range finishes.South Carolina has a construction cost multiplier of 0.87× the national average.
Basic
Builder-grade finishes
$172,325
$115/sq ft
MOST COMMON
Mid-Range
Quality materials
$233,073
$155/sq ft
Premium
Custom high-end
$317,376
$212/sq ft
Estimated Build Cost in South Carolina
$233,073
Range: $205,104 – $261,042
$155
per sq ft
$1,239/mo
est. mortgage
Configure Your Build
5004,0008,000
Upgraded finishes, quality materials
20% ($46,615)
3%20%50%
Mid-Range Finish Includes
- • Quartz countertops
- • Hardwood floors
- • Semi-custom cabinets
- • Upgraded fixtures
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Line-Item Estimate
1,500 sq ft · mid quality
🏗️Foundation & Concrete
Full basement or reinforced crawl space
$23,307
10%
🪵Framing & Structure
Advanced framing techniques, engineered lumber
$37,292
16%
🏠Exterior & Roofing
Fiber cement siding, architectural shingles
$30,299
13%
⚡HVAC / Plumbing / Electrical
High-efficiency HVAC, PEX plumbing, 200A service
$41,953
18%
🧱Insulation & Drywall
Blown-in insulation, smooth-finish drywall
$16,315
7%
🎨Interior Finishes
Quartz counters, hardwood floors, semi-custom cabinets
$37,292
16%
Total Estimate
Range: $205,104 – $261,042
$233,073
$155/sq ft avg
* Excludes land cost, which varies widely by location. Add $20,000–$200,000+ depending on your area.
Building a 1,500 sq ft Home in South Carolina
Key Considerations
- → Low-moderate costs
- → Hurricane zone along coast
- → Growing market in Charleston/Columbia
- → Mild winters reduce some costs
Cost Summary
State cost multiplier0.87×
Labor index0.85×
Typical permit cost$2,000
1,500 sq ft basic$172,325
1,500 sq ft mid$233,073
1,500 sq ft premium$317,376