Building Type
4-unit vertical stack
Floor Count
4 floors
Unit Program
4 bed / 2 bath per unit
Lot Size Range
Medium (3,500-5,000 sq ft)
Wet Wall Configuration
Centralized wet wall spine
HVAC System
Heat pump per unit
Solar Strategy
Gable roof with south-facing panels (30° pitch)
Water Strategy
Rainwater collection for irrigation
Cost per Unit
$145,000
Total Build Target (4 units)
$580,000
Cost Efficiency
5K under max
Snow-shedding geometry with high solar efficiency