Expert Building Design in Kogarah Bay

Kogarah Bay is a picturesque waterfront suburb within the Georges River Council, admired for its peaceful streets, family-friendly atmosphere, and stunning views across the bay. With a mix of traditional cottages, luxury new builds, and duplex developments, this suburb continues to attract families and investors seeking both lifestyle and long-term growth.

At DMR Designs, we provide customised Building Design in Kogarah Bay, creating homes and developments that maximise water views, embrace natural light, and enhance property value. Whether you’re planning a dream family residence, a duplex, or a modern renovation, our designs reflect both your lifestyle and the suburb’s coastal charm.

Why Choose DMR Designs for Building Design in Kogarah Bay?

  • Waterfront Expertise: Designs that capture bay views and breezes.

  • Luxury Home Specialists: Tailored solutions for high-end residences.

  • Duplex & Multi-Dwelling Projects: Smart, council-compliant designs that maximise return.

  • Council Experience: In-depth knowledge of Georges River Council planning controls.

  • Seamless Process: From design concept to DA/CDC approval, we guide you at every step.

Our work in Kogarah Bay delivers a balance of luxury, functionality, and architectural appeal.

Georges River Council Requirements for Building in Kogarah Bay

 

  • Zoning types:

    • R2 Low Density Residential – Detached homes and duplexes

    • R3 Medium Density – Townhouses or small multi-unit projects in select streets

  • Setbacks:

    • 5–6m front, 0.9–1.5m side, 6–8m rear depending on lot depth

  • Typical lot sizes:

    • 450–800 sqm, with wider blocks near the bay offering redevelopment potential

  • Key constraints:

    • Height limits of 2 storeys for homes/duplexes (3 for certain R3 sites)

    • View corridors and overshadowing must be carefully addressed

    • Waterfront properties may require additional environmental or foreshore assessments

  • Utilities available:

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

These controls protect the character of Kogarah Bay while supporting well-planned growth.

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

DA vs CDC: What’s Right for Your Kogarah Bay 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 projects, duplexes, or designs that vary from standard controls.

  • Essential where foreshore building lines or environmental protections apply.

CDC (Complying Development Certificate):

  • Suitable for compliant new builds, extensions, or secondary dwellings.

  • A faster route if the design meets all SEPP and council codes.

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 Kogarah Bay

  • A mix of traditional houses, modern duplexes, and luxury waterfront homes.

  • Waterfront properties are subject to foreshore building lines and stricter controls.

  • Yes, especially on wider blocks within R2 zones, subject to council approval.

  • 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 Kogarah Bay

We deliver building design in Kogarah Bay that combines modern living with the suburb’s waterfront lifestyle. From family homes to high-end duplexes, our designs are created with functionality, compliance, and style in mind.

At DMR Designs, we ensure your Kogarah Bay project is ready to shine in this highly sought-after suburb.

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 Kogarah Bay projects to see how we design spaces that maximise lifestyle and value.

Portfolio

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Home Designs

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Choose DMR Designs for building design in Kogarah Bay — where creativity meets precision.

Ready to Start Designing Your New Home in Kogarah Bay?

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 Kogarah Bay?

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.