Expert Building Design in Sans Souci

Sans Souci is a sought-after bayside suburb in southern Sydney, known for its mix of luxury waterfront homes, contemporary duplexes, and established family houses. With Botany Bay and Georges River at its doorstep, the suburb offers a relaxed coastal lifestyle paired with excellent transport links and access to schools, shopping, and recreation.

At DMR Designs, we deliver tailored Building Design in Sans Souci that reflects the suburb’s bayside character. Our team specialises in creating homes that make the most of water views, natural light, and cross-ventilation while ensuring full compliance with Georges River Council requirements.

Every project we undertake in Sans Souci is designed to balance modern coastal living with practicality. From waterfront residences to duplexes on compact blocks, our designs integrate seamlessly with the area’s streetscapes while enhancing comfort, style, and long-term value.

Why Choose DMR Designs for Building Design in Sans Souci?

  • Waterfront Living Solutions – Designs that maximise views, breezes, and privacy along Botany Bay and Georges River.

  • Family-Focused Spaces – Functional layouts with open living, multiple bedrooms, and outdoor entertaining areas.

  • Compliance Expertise – Skilled at navigating Georges River Council zoning and waterfront restrictions.

  • Luxury & Lifestyle – Tailored design for high-end homes with premium finishes and modern coastal aesthetics.

  • Sustainable Innovation – Energy-efficient homes that suit Sans Souci’s climate and reduce long-term costs.

Our Sans Souci designs deliver a harmonious balance of lifestyle, practicality, and compliance tailored to this bayside suburb.

Georges River Council Requirements for Building in Sans Souci

 

  • Zoning types:

    • R2 Low Density Residential

    • R3 Medium Density Residential (in select precincts)

  • Setbacks:

    • Front setbacks typically 4.5m–6m

    • Side and rear setbacks vary by lot width, usually 900mm–1.5m

  • Typical lot sizes:

    • Detached homes: 450m²–700m²

    • Duplex and townhouse sites: 300m²–450m² per dwelling

  • Key constraints:

    • Waterfront land subject to stricter controls on bulk and scale

    • Flood-prone zones near the Georges River require elevated floor levels

    • Overshadowing and privacy carefully assessed on narrow lots

  • Utilities available:

    • Fully serviced with water, sewer, gas, electricity, and NBN

Building in Sans Souci requires designs that respect the bayside character while meeting all Georges River Council standards.

For detailed council regulations and submission guidelines, visit the Georges River Council website.

DA vs CDC: What’s Right for Your Sans Souci Project?

Whether it’s a Development Application (DA) or a Complying Development Certificate (CDC), we’ll guide you in finding the fastest and most compliant approval pathway—anywhere in New South Wales.

Here’s a quick breakdown to help you understand the difference:

DA (Development Application):

  • Required for waterfront developments, multi-dwelling projects, or when seeking design variations.

  • Necessary for sites with flooding, environmental, or heritage considerations.

CDC (Complying Development Certificate):

  • Suitable for compliant duplexes, knockdown-rebuilds, and straightforward single dwellings.

  • Provides a faster approval pathway when all council controls are met.

Need help figuring out which route suits your site? We’ll assess your block and walk you through your options.

 

FAQs About Building Design in Sans Souci

  • Sans Souci features a mix of luxury waterfront homes, renovated family houses, and modern duplexes replacing older cottages.

  • Yes, properties along the waterfront face stricter controls on building height, setbacks, and flood resilience. Georges River Council also applies privacy and overshadowing controls in medium-density areas.

  • Absolutely. We specialise in duplex designs for standard suburban lots and custom homes that unlock the potential of sloping or waterfront sites.

  • While we know the Georges River area well, we also work across many suburbs within the Georges River Council area, including Hurstville, Oatley, Blakehurst, and more. Additionally, we are available for select projects up to 4 hours away from the Georges River Council area.

  • Cost depends on the scope of your project. We’ll walk you through pricing during your discovery call so you know exactly what to expect.

Ready to take the next step?

From contemporary family homes to specialized compliance plans, we’re here to help you move forward with clarity and confidence. We’d love to hear about your Georges River project and how we can assist.

Our Building Design Services in Sans Souci

We provide customised building design in Sans Souci for luxury homes, duplexes, townhouses, and renovations. Whether it’s a high-end waterfront residence, a modern duplex on a compact lot, or a knockdown-rebuild project, our expertise ensures a smooth process from concept to approval.

From concept to council approval, we deliver designs that combine compliance, quality, and timeless coastal style.

What to Expect: Our Building Design Timeline

A step-by-step look at how we take your project from concept to council approval and beyond.

Every project starts with a discovery call and ends with council-approved, build-ready plans.

Here’s how we make it easy from start to finish:

Step 1 - Discovery Call

  • Let’s chat! We’ll have a quick call to understand your project and see how we can help.

Step 2 -Site Visit & Consultation (5–7 days)

  • We’ll meet at your site (or virtually), take a closer look, and discuss your vision in detail.

Step 3 - Fee Proposal (2 days)

  • You’ll get a clear, no-surprises proposal with the scope, timeline, and costs.

Step 4 - Concept Design (4 weeks)

  • We’ll create initial design ideas and layouts tailored just for you.

Step 5 - Design Development & Expert Coordination (2 weeks)

  • We’ll fine-tune the design and collaborate with any needed specialists (engineer, energy consultant, town planner, geo tech engineer, bushfire, heritage consultant, etc).

Step 6 - Final Adjustments (1 week)

  • We’ll polish everything and prepare the final drawings for submission.

Step 7 - Submission for Approval

  • We handle the council or certifier submission, so you’re ready for the next steps.

Want the full breakdown?

View our detailed process here.

From Plans to Reality: See How It All Comes Together

Explore our Sans Souci portfolio, showcasing bespoke homes and duplexes designed to highlight the suburb’s bayside lifestyle with practical layouts and architectural style.

Portfolio

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Home Designs

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Building in Sans Souci requires expert planning and design—exactly what we provide.

Ready to Start Designing Your New Home in Sans Souci?

We’re here to help you take the next step, whether you’re

starting fresh or upgrading your Georges River home.

We’d love to hear what you have in mind. Book a discovery call or send us a message, and we’ll be in touch within 48 hours.

Not based in Sans Souci?

DMR Designs proudly works with homeowners across the entire Georges River Council area. From Hurstville and Oatley to Blakehurst and beyond, we bring the same personalized design approach to every project—no matter where you call home.