Cost to Build a 500 sq ft Home in Rhode Island (2026)
Building a 500 sq ft two-story home in Rhode Island costs approximately $95,872–$122,020 for mid-range finishes.Rhode Island has a construction cost multiplier of 1.22× the national average.
Basic
Builder-grade finishes
$80,550
$161/sq ft
MOST COMMON
Mid-Range
Quality materials
$108,946
$218/sq ft
Premium
Custom high-end
$148,352
$297/sq ft
Estimated Build Cost in Rhode Island
$108,946
Range: $95,872 – $122,020
$218
per sq ft
$579/mo
est. mortgage
Configure Your Build
5004,0008,000
Upgraded finishes, quality materials
20% ($21,789)
3%20%50%
Mid-Range Finish Includes
- • Quartz countertops
- • Hardwood floors
- • Semi-custom cabinets
- • Upgraded fixtures
Loading chart…
Line-Item Estimate
500 sq ft · mid quality
🏗️Foundation & Concrete
Full basement or reinforced crawl space
$10,895
10%
🪵Framing & Structure
Advanced framing techniques, engineered lumber
$17,431
16%
🏠Exterior & Roofing
Fiber cement siding, architectural shingles
$14,163
13%
⚡HVAC / Plumbing / Electrical
High-efficiency HVAC, PEX plumbing, 200A service
$19,610
18%
🧱Insulation & Drywall
Blown-in insulation, smooth-finish drywall
$7,626
7%
🎨Interior Finishes
Quartz counters, hardwood floors, semi-custom cabinets
$17,431
16%
Total Estimate
Range: $95,872 – $122,020
$108,946
$218/sq ft avg
* Excludes land cost, which varies widely by location. Add $20,000–$200,000+ depending on your area.
Building a 500 sq ft Home in Rhode Island
Key Considerations
- → High labor costs
- → Dense development limits lot availability
- → Coastal flood zones extensive
- → Historic preservation rules
Cost Summary
State cost multiplier1.22×
Labor index1.24×
Typical permit cost$4,000
500 sq ft basic$80,550
500 sq ft mid$108,946
500 sq ft premium$148,352