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4+ Bed Multi-Gen Modular ADU
Architectural Series • ADUs & Granny Pods

4+ Bed Multi-Gen Modular ADU

2,100 SQ FT • 4 Bed 3 Bath Multi-Family Living

Area2,100 SQ FT
Bedrooms4 Bed
Bathrooms3 Bath
Stories2 Stories
Standard Turnkey Package Price
$249,000
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50-Year Structural Steel Frame Warranty • IBC & IRC Engineered
Design & Architecture

The 4+ Bed Multi-Gen Modular ADU is an expansive two-story modular design engineered for large multi-generational families, accessory property living, or multi-tenant rental income.

Layout & Dimensions

Architectural Floor Plan

Engineered Blueprint Schematic

4+ Bed Multi-Gen Modular ADU — Architectural Layout

CAD & PDF Available
Footprint32x66 ft
Living Area2100 SQ FT
Bedrooms / Baths4B / 3BA
Framing100% Commercial-Grade Galvanized Light Gauge Steel

Architectural blueprints and engineering CAD schematics for the 4+ Bed Multi-Gen Modular ADU are generated per project to match local building codes, snow loads, and wind ratings. Full electrical schematics, plumbing rough-ins, and wall stud elevations are included.

Structural Tolerances

Technical Specifications

Standard Dimensions32x66 ft
Stories / Levels2 Stories
Framing System100% Commercial-Grade Galvanized Light Gauge Steel
Roof Pitch & Profile4:12 Pitch (Standing Seam Ready)
Wind Speed RatingUp to 150 MPH (Engineered for Extreme Weather)
Ground Snow Load50 PSF Ground Snow Load Rated
Structural Warranty50-Year Structural Steel Frame Warranty
Living Area2,100 SQ FT
Bedrooms4 Bed
Bathrooms3 Bath
Dimensions32x66 ft
Warranty50-Year Structural Frame Warranty
Standard Package

Engineered Features

4 Full Bedrooms with Flexible Dual Living Spaces
Multi-Generational Living Design
Engineered Steel Trusses & Heavy Gauge Wall Posts
Turnkey Assembly with Stamped Engineering Plans
Factory Add-ons

Available Upgrades

Click to add options directly to your estimated pricing summary.

Covered Wrap-Around Timber Deck
Solid timber posts & weather-resistant composite decking
+$12,500
Premium R-38 Closed-Cell Insulation
Extreme thermal envelope for energy cost reduction
+$6,800
16ft Multi-Slide Panoramic Glass Wall
Black aluminum double-pane argon low-E sliders
+$9,400
Standard Turnkey Package:$249,000
Updated Estimate:$249,000
Call +1 (812) 595-4033
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