Technical Specifications
Building Configuration
Building Type
4-unit ultra-narrow vertical
Floor Count
4 floors
Unit Program
2-3 bed / 2 bath per unit
Lot Size Range
Extra Small (1,600-2,200 sq ft)
Infrastructure Systems
Wet Wall Configuration
Centralized wet wall spine
HVAC System
Heat pump per unit
Solar Strategy
Tilted solar array on narrow roof plane
Water Strategy
Rainwater collection for irrigation
Cost Analysis
Cost per Unit
$136,000
Total Build Target (4 units)
$544,000
Cost Efficiency
14K under max
Climate Suitability
Urban Infill
Deployment Notes
Smallest footprint in portfolio, fits extreme infill lots