341.6DU Twin Gable | 341.6 m² | 3,664 Sq Ft | 8 Bedroom Duplex House Plan

 

341.6DU Twin Gable | 341.6 m² | 3,664 Sq Ft | 8 Bedroom Duplex House Plan

The 341.6DU Twin Gable is a stunning duplex house design that combines the timeless charm of a Cape Cod and Federation-inspired façade with a contemporary floor plan designed for modern living.

Featuring twin front gables, elegant proportions, and spacious interiors, this duplex offers two generous family homes under one roof. Perfect for investors, developers, extended families, or dual-living arrangements, each residence includes 4 bedrooms, 3 bathrooms, open-plan living, private outdoor entertaining areas, and a secure garage with internal access.

With a total building area of 341.6 m² (3,664 Sq Ft), this design delivers outstanding street appeal while maximizing functionality and lifestyle.

Complete Construction Plans & Working Drawings Package – Ready for Building Approval

Free Custom Modifications to Suit Your Land and Lifestyle

 Please Note: After purchase, we will contact you to obtain your building site address and confirm any modifications or custom changes required before we commence and complete your plans.

Plan Features

✔ 8 Bedrooms Total (4 Per Residence)

✔ 6 Bathrooms Total (3 Per Residence)

✔ Open Kitchen & Meals Areas

✔ Spacious Living & Dining Rooms

✔ Covered Outdoor Entertaining Areas

✔ 2 Single Garages with Internal Entry

✔ Twin Gable Cape Cod Design

✔ Contemporary Federation Styling

✔ Ideal for Investors & Dual Occupancy

✔ Excellent Rental Potential

✔ Perfect for Multi-Generational Living

Design Style

The Twin Gable combines classic Cape Cod architecture with modern Australian living. Featuring balanced front elevations, attractive gable detailing, brick and cladding contrasts, and practical open-plan interiors, this design offers timeless appeal and strong marketability.

Unit A Areas

Metric

Living Area: 140.1 m²

Garage: 19.3 m²

Back Patio: 9.7 m²

Porch: 1.7 m²

Total Unit A: 170.8 m²

Imperial

Living Area: 1,508 Sq Ft

Garage: 200.6 Sq Ft

Back Patio: 104.6 Sq Ft

Porch: 18.6 Sq Ft

Total Unit A: 1,831.8 Sq Ft

Unit B Areas

Metric

Living Area: 140.1 m²

Garage: 19.3 m²

Back Patio: 9.7 m²

Porch: 1.7 m²

Total Unit B: 170.8 m²

Imperial

Living Area: 1,508 Sq Ft

Garage: 200.6 Sq Ft

Back Patio: 104.6 Sq Ft

Porch: 18.6 Sq Ft

Total Unit B: 1,831.8 Sq Ft

Total Building Area

Metric

341.6 m²

Imperial

3,663.6 Sq Ft

What's Included

Metric Plan Set

• Fully Dimensioned Floor Plans
• Exterior Elevation Plans
• Electrical Layout Plans
• Window Schedule
• Door Schedule

Feet & Inches Plan Set

• Fully Dimensioned Floor Plans
• Exterior Elevation Plans
• Electrical Layout Plans
• Window Schedule
• Door Schedule

Perfect For

• Duplex Developments
• Property Investors
• Rental Income Opportunities
• Dual Occupancy Living
• Multi-Generational Families
• Builders & Developers
• Growing Families

What's Included in Your Construction Plans / Working Drawings Package

Your professionally prepared Construction Plans (Working Drawings) package includes:

✓ Dimensioned Floor Plans
✓ Exterior Elevations (All Sides)
✓ Building Sections and Construction Details
✓ Roof Plan
✓ Door and Window Schedules
✓ Electrical Layout Plan
✓ Lighting and Power Point Locations
✓ Internal Room Dimensions and Areas
✓ Building Notes and Specifications
✓ Structural Bracing and Tie-Down Details
✓ Footing and Foundation Design (site-specific soil test required)
✓ Licensed Structural Engineering Documentation
✓ 3D Colour Perspectives / Facade Images
✓ Site-Specific Modifications to Suit Your Land and Requirements
✓ PDF Digital Delivery

 

Please Note:

• Final footing and slab designs require a site-specific soil test.
• We will contact you after purchase to obtain your building site address and discuss any required modifications.
• Additional council requirements may vary depending on your local authority and building location.

Structural  Engineering Included

All plans in this package include structural engineering prepared by a licensed professional engineer.

Please note that final footing and slab designs are specific to your site conditions and require a soil test for the property where you intend to build. Once you provide the building site address, we can assist with obtaining soil test pricing and arranging this service on your behalf.