Cost to Build a 1,500 sq ft Home in New Jersey (2026)
Building a 1,500 sq ft two-story home in New Jersey costs approximately $311,193–$396,063 for mid-range finishes.New Jersey has a construction cost multiplier of 1.32× the national average.
Basic
Builder-grade finishes
$261,459
$174/sq ft
MOST COMMON
Mid-Range
Quality materials
$353,628
$236/sq ft
Premium
Custom high-end
$481,536
$321/sq ft
Estimated Build Cost in New Jersey
$353,628
Range: $311,193 – $396,063
$236
per sq ft
$1,880/mo
est. mortgage
Configure Your Build
5004,0008,000
Upgraded finishes, quality materials
20% ($70,726)
3%20%50%
Mid-Range Finish Includes
- • Quartz countertops
- • Hardwood floors
- • Semi-custom cabinets
- • Upgraded fixtures
Loading chart…
Line-Item Estimate
1,500 sq ft · mid quality
🏗️Foundation & Concrete
Full basement or reinforced crawl space
$35,363
10%
🪵Framing & Structure
Advanced framing techniques, engineered lumber
$56,580
16%
🏠Exterior & Roofing
Fiber cement siding, architectural shingles
$45,972
13%
⚡HVAC / Plumbing / Electrical
High-efficiency HVAC, PEX plumbing, 200A service
$63,653
18%
🧱Insulation & Drywall
Blown-in insulation, smooth-finish drywall
$24,754
7%
🎨Interior Finishes
Quartz counters, hardwood floors, semi-custom cabinets
$56,580
16%
Total Estimate
Range: $311,193 – $396,063
$353,628
$236/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 New Jersey
Key Considerations
- → High union labor rates
- → Strict NJ Uniform Construction Code
- → Coastal flood zone extensive
- → Environmental impact reviews common
Cost Summary
State cost multiplier1.32×
Labor index1.35×
Typical permit cost$5,500
1,500 sq ft basic$261,459
1,500 sq ft mid$353,628
1,500 sq ft premium$481,536