Building Type
Side-by-side duplexes stacked (wider footprint)
Floor Count
2 floors
Unit Program
4 bed / 2.5 bath per unit
Lot Size Range
Wide lot (50ft+ width, 3,600-5,200 sq ft)
Wet Wall Configuration
Aligned wet wall spine through center
HVAC System
Heat pump per unit
Solar Strategy
Dual gable roofs with extensive solar coverage
Water Strategy
Rainwater collection for irrigation
Cost per Unit
$144,000
Total Build Target (4 units)
$576,000
Cost Efficiency
6K under max
Wider units with more natural light and storage