338DU SB Gable | 338.0 m² | 3,638 Sq Ft | 6 Bedroom Narrow Lot Duplex House Plan

338DU SB Gable | 338.0 m² | 3,638 Sq Ft | 6 Bedroom Narrow Lot Duplex House Plan

338DU SB Gable Duplex House Plan

The 338DU SB Gable Duplex is a smart dual-occupancy home designed specifically for narrow blocks while still delivering generous living spaces and excellent street appeal.

Featuring two spacious 3-bedroom residences under one roof, this modern duplex offers the perfect balance of privacy, comfort, and investment potential. Each residence includes open-plan living, a family-sized kitchen, separate laundry, double garage with internal access, and private outdoor living areas.

With a total building area of 338.0 m² (3,638 Sq Ft), this duplex is ideal for investors, developers, rental properties, multi-generational families, or owner-occupiers seeking additional income opportunities.

Home Features

✔ 6 Bedrooms Total (3 Per Residence)

✔ 6 Bathrooms Total

✔ 2 Family Kitchens

✔ Large Open Plan Living Areas

✔ Separate Laundries

✔ 4-Car Garage (2 Per Residence)

✔ Internal Garage Entry

✔ Dual Occupancy Design

✔ Narrow Lot Friendly Layout

✔ Modern Gable Facade

✔ Ideal Investment Property

✔ Excellent Rental Potential

Perfect For

• Narrow Land Developments
• Duplex Investments
• Rental Income Properties
• Multi-Generational Living
• Property Developers
• Growing Families
• Dual Occupancy Projects

Unit A Areas & Sizes

Metric

Bedroom 1: 3.3 m x 3.4 m

Bedroom 2: 2.94 m x 3.5 m

Bedroom 3: 2.94 m x 3.5 m

Living Room: 5.4 m x 4.2 m

Living Area: 119.5 m²

Garage Area: 35.9 m²

Total Unit A: 169.0 m²

Feet & Inches

Bedroom 1: 14' 1" x 11' 0"

Bedroom 2: 9' 7" x 11' 9"

Bedroom 3: 9' 7" x 11' 9"

Living Room: 12' 3" x 13' 10"

Living Area: 1,286 Sq Ft

Garage Area: 386 Sq Ft

Total Unit A: 1,819 Sq Ft

Unit B Areas & Sizes

Metric

Bedroom 1: 3.3 m x 3.4 m

Bedroom 2: 2.94 m x 3.5 m

Bedroom 3: 2.94 m x 3.5 m

Living Room: 5.4 m x 4.2 m

Living Area: 119.5 m²

Garage Area: 35.9 m²

Total Unit B: 169.0 m²

Feet & Inches

Bedroom 1: 14' 1" x 11' 0"

Bedroom 2: 9' 7" x 11' 9"

Bedroom 3: 9' 7" x 11' 9"

Living Room: 12' 3" x 13' 10"

Living Area: 1,286 Sq Ft

Garage Area: 386 Sq Ft

Total Unit B: 1,819 Sq Ft

Total Building Area

Metric

338.0 m²

Imperial

3,638 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

Concept Plan / Builder's Review Set

This plan is supplied as a Concept Plan and is ideal for:

• Builder Quotations
• Bank Finance Applications
• Development Feasibility
• Design Review
• Council Discussions
• Investment Planning

Full Construction Plans, CAD Files, Engineering Certification, and custom modifications are available separately.

Need Modifications?

We can customize this duplex design to suit your requirements, including:

• Layout changes
• Additional bedrooms
• Accessibility upgrades
• Garage modifications
• Facade changes
• Site-specific redesigns

Contact us for a free quote.