Cost to Build a 500 sq ft Home in Arizona (2026)
Building a 500 sq ft two-story home in Arizona costs approximately $74,655–$95,015 for mid-range finishes.Arizona has a construction cost multiplier of 0.95× the national average.
Basic
Builder-grade finishes
$62,724
$125/sq ft
MOST COMMON
Mid-Range
Quality materials
$84,835
$170/sq ft
Premium
Custom high-end
$115,520
$231/sq ft
Estimated Build Cost in Arizona
$84,835
Range: $74,655 – $95,015
$170
per sq ft
$451/mo
est. mortgage
Configure Your Build
5004,0008,000
Upgraded finishes, quality materials
20% ($16,967)
3%20%50%
Mid-Range Finish Includes
- • Quartz countertops
- • Hardwood floors
- • Semi-custom cabinets
- • Upgraded fixtures
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Line-Item Estimate
500 sq ft · mid quality
🏗️Foundation & Concrete
Full basement or reinforced crawl space
$8,484
10%
🪵Framing & Structure
Advanced framing techniques, engineered lumber
$13,574
16%
🏠Exterior & Roofing
Fiber cement siding, architectural shingles
$11,029
13%
⚡HVAC / Plumbing / Electrical
High-efficiency HVAC, PEX plumbing, 200A service
$15,270
18%
🧱Insulation & Drywall
Blown-in insulation, smooth-finish drywall
$5,938
7%
🎨Interior Finishes
Quartz counters, hardwood floors, semi-custom cabinets
$13,574
16%
Total Estimate
Range: $74,655 – $95,015
$84,835
$170/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 Arizona
Key Considerations
- → Desert heat requires robust HVAC
- → Stucco and tile roofing common
- → Seismic zone in some areas
- → Monsoon drainage planning
Cost Summary
State cost multiplier0.95×
Labor index0.92×
Typical permit cost$2,200
500 sq ft basic$62,724
500 sq ft mid$84,835
500 sq ft premium$115,520