Duplex living is on the rise across New South Wales, thanks to recent changes in planning rules that make it easier for families and investors to build smart, flexible homes. At Kurmond Homes, we’re known for quality, compliance and thoughtful design. If you’re searching for a duplex that ticks all the boxes under the new code, our range is ready to inspire. Here are five standout Kurmond duplex designs, each crafted for modern living and built to meet the latest NSW requirements.
What’s Changed? A Quick Look at NSW’s New Duplex Rules
The New NSW housing code has made duplex development more accessible than ever. Now, you can build a duplex on a lot as narrow as 12 metres and as small as 450 square metres, even in R2 zoned areas. There are clear guidelines for parking, setbacks and private open space, giving you more certainty when planning your build. Kurmond Homes has deep experience in designing homes that meet and exceed these standards, making your journey smoother from start to finish.
Why Choose a Kurmond Duplex?
A duplex offers flexibility for growing families, downsizers and investors alike. You can live in one side and rent the other, accommodate extended family, or create a long-term investment. With Kurmond, you also get premium inclusions, a choice of customisation options and the peace of mind that comes from our focus on quality and third-party inspections.
Top 5 Kurmond Duplex Designs
1. Arcadian 44 Duplex
Discover the Arcadian 44 – a beautifully crafted duplex designed for 15m+ frontages, offering the perfect blend of style, functionality, and value. Each residence features three spacious bedrooms, open-plan living and dining areas, a stylish kitchen, private alfresco, and a secure garage. With thoughtfully planned layouts across two levels, the Arcadian 44 is ideal for multigenerational living, savvy investors, or homeowners looking to maximise their block’s potential without compromising on comfort or design.
Key features:
- 6 bedrooms
- Spacious open-plan living areas
- Private outdoor spaces
- Ample storage and flexible room options
2. Castlereagh 46 Duplex
Castlereagh 46 – Live Side by Side, Thrive in Style
Step into the Castlereagh 46 – a modern duplex designed for the way families live today. With two spacious homes under one stylish roof, this design blends effortless flow with everyday comfort. Light-filled open-plan living, private study spaces, and seamless alfresco entertaining make it perfect for relaxed family living or hosting guests in style. Whether you’re building for extended family or looking for a smart investment, the Castlereagh 46 delivers space, freedom, and lifestyle in one stunning package.
Key features:
- 8 bedrooms
- Double-storey layout for maximum living space
- Separate entries for privacy
- Modern kitchen
3. Victoria
Designed specifically for corner lots, the Victoria duplex offers a clever dual occupancy layout ideal for families or investors. With 9 well-appointed bedrooms and multiple living zones across both homes, it provides plenty of space, privacy, and flexibility. Whether you’re looking to accommodate extended family or generate rental income, the Victoria delivers style and functionality in one impressive design.
Key features:
- 9 bedrooms
- Dual Occupancy Layout
- Multiple living zones
View Floor Plans
4. Nordhaven 66 Duplex
Nordhaven 66 – A Grand Duplex That Redefines Luxury Living
Designed for those who value space, elegance, and effortless flow, the Nordhaven 66 is a standout duplex home tailored for 18m+ frontages. Each residence offers over 300m² of premium living space, featuring five spacious bedrooms including a ground floor guest suite, multiple living zones, dedicated study, walk-in pantry, and seamless indoor-outdoor entertaining with a full-length alfresco. Perfect for extended families or dual-living arrangements, the Nordhaven 66 combines bold architectural form with practical function—where every detail is designed to elevate your everyday lifestyle.
Key features:
- 10 bedrooms
- Expansive master suites
- Designer kitchens
- Large windows for natural light
5. Forest Glen 52 Duplex
Discover the Forest Glen duplex – a spacious 10-bedroom design perfect for large or multi-generational families. With seamless indoor-outdoor living, generous bedrooms, and stylish contemporary facades, it’s ideal for those who love to entertain and relax at home.
Key features:
- 10 bedrooms
- Seamless indoor-outdoor living
- Generous bedrooms
- Contemporary facade options
Compliance and Peace of Mind
Every design featured here complies fully with the latest NSW housing code. With Kurmond, you get a transparent process, quality assurance and independent third-party inspections on every build. It’s all part of our commitment to delivering homes that stand out for all the right reasons.
Conclusion
Ready to explore your options? Dive deeper into each design on our website or book a consultation with our team. You can also visit a Kurmond display home to see the quality and attention to detail for yourself. Let us help you find the perfect duplex for your family, investment or lifestyle.
