Expert Building Design in Winston Hills

Winston Hills is a quiet, established suburb located within the Hills and Parramatta regions, known for its family-friendly atmosphere, local schools, parks, and easy access to shopping hubs like Winston Hills Mall. With a mix of older brick homes, renovated properties, and new builds on subdivided blocks, it's the perfect spot for knockdown-rebuilds, duplexes, and custom-designed family homes.

At DMR Designs, we specialize in drafting services, council approval assistance & building design in Winston Hills—providing tailored solutions that suit the suburb’s residential character and evolving streetscapes. Whether you're updating an older property or building something new, our designs are crafted to meet your lifestyle and comply with all relevant council guidelines.

DMR Designs proudly serves Winston Hills and surrounding areas with compliant, well-planned designs. We also take on select projects within a 2 to 4 hour travel radius from the Winston Hills area.

Why Choose DMR Designs for Building Design in Winston Hills?

  • Knockdown-Rebuilds & Extensions: Perfect for upgrading dated homes on generous blocks

  • Dual Occupancy & Duplex Design: We help maximize land value where zoning allows

  • Split Council Knowledge: Familiar with requirements from both The Hills Shire and City of Parramatta

  • Full-Service Coordination: We handle everything—from design through to approval

  • Smart Layouts for Suburban Living: Open-plan spaces, outdoor integration, and efficient site use

Our Winston Hills building design projects respect the suburb’s quiet charm while delivering modern, family-friendly functionality.

The Hills Shire Council Requirements for Building in Winston Hills

  • General Setbacks:

    • Front: 6m–9m | Side: 1–1.5m | Rear: 3m minimum

  • Floor Space Ratio (FSR):

    • Typically 0.5:1 in R2 Low Density Residential zones

  • Average Block Size:

    • 550–800 sqm in most residential pockets

  • Zoning:

    • Mostly R2 Low Density Residential; some corner blocks may be subdivisible

  • Local Considerations:

    • Many lots contain existing dwellings, mature trees, or slope constraints; some areas may be under stormwater control or bushfire mapping

Building in Winston Hills must meet The Hills Shire Council or City of Parramatta’s setback and block coverage rules to preserve the suburb’s family-oriented character.

For detailed council regulations and submission guidelines, visit the The Hills Shire Council website.

DA vs CDC: What’s Right for Your Winston Hills Project?

Most family homes in Winston Hills qualify for CDC, but some properties require a DA due to overlays or block shape.

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


DA (Development Application):

  • Ideal for complex builds, sites with slope, or where tree removal is involved

  • Lodged with the relevant council (The Hills or Parramatta)

  • Offers flexibility for extensions, duplexes, or large family homes

CDC (Complying Development Certificate):

  • Quicker option for straightforward new homes, additions, or knockdowns

  • Managed by a private certifier

  • Suitable for sites that meet standard setback, FSR, and design criteria


We’ll review your site conditions and confirm the most appropriate approval path.

 

FAQs About Building Design in Winston Hills

  • Yes—either through a DA or CDC depending on your site and design.

  • Most projects take 6–10 weeks from concept to submission, depending on scope.

  • Absolutely. We’ve done countless upgrades, extensions, and dual occupancy designs in similar areas.

  • Not at all! We also serve Northmead, Baulkham Hills, North Rocks, and the surrounding suburbs. We're also available for select projects up to 4 hours away from The Hill Shire 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?

Let’s help you transform or build your dream home in Winston Hills—with a stress-free process from start to finish.

Our Building Design Services in Winston Hills

From custom family homes and dual occupancies to extensions and knockdown-rebuilds, we design smart, future-ready homes that fit into the existing neighborhood while improving daily life.

We’ll make your vision work on your block.

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 past projects in suburban areas just like Winston Hills—designed for growing families, comfort, and practicality.

Portfolio

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Home Designs

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Our Winston Hills building design services are perfect for homeowners looking to enhance their space, add value, or start fresh.

Ready to Start Designing Your New Home in Winston Hills?

Whether you’re planning a

knockdown, renovation, or dual occupancy

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 Winston Hills?

DMR Designs proudly works with homeowners across The Hills Shire Council area. From Baulkham Hills and Kellyville to Norwest and beyond, we bring the same personalized design approach to every project—wherever you call home.