Affordable Housing Typology & Pro Forma Simulator 2026 Edition

Architizer Spec #2081788726083043785 • Urban Pro-Forma & Blueprint Draftsman

1. Typology & Site Envelope Step 1 of 3

2. Physical Parameters Step 2 of 3

Building Height (Floors) 6 Floors
Average Unit Size (sq ft) 650 sq ft
Max Zoning Allowed FAR 4.50 FAR
Public Subsidy / Unit ($) $25,000

3. Policy & Zoning Stack

Live Architectural Draft Elevation & Cross-Section

Scale: 1:200 Metric Hand Sketch
Modules Circulation Core Ground Floor Retail/Amenity
Footprint: 15,000 sq ft

Target Metrics & Financial Feasibility Scorecard Real-Time Pro Forma Engine

Total Unit Yield
90
units total
Achieved FAR
3.90
Max limit: 4.50
Construction Cost Total
$19,890,000
$221 / sq ft avg
Affordable Rent Target
$1,250
50% AMI
Embodied Carbon Index
210 kgCO₂e/m²
High Efficiency
Pro Forma Status
Feasible (Internal Rate of Return: 7.2%)
DSCR: 1.35x
Urban Infill - Mass Timber Mid-Rise

Achieves optimal urban density with low embodied carbon footprint. Current financial stack yields 90 affordable units targeting 50% AMI households with viable IRR performance.

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