Best Upsizer Designs by Omnia Homes for Your Knockdown Rebuild

When your current home no longer fits your growing family or evolving lifestyle, a knockdown rebuild (KDRB) is one of the smartest ways to upgrade without giving up your location. 

Omnia Homes makes that decision even easier, offering flexible customisation options, a wide range of inclusions, and modern double-storey designs perfect for upsizers. 

Here’s a look at four of Omnia’s standout upsizer-friendly homes that are ideal for knockdown rebuilds.

1. Barksdale 516 – The Ultimate Statement Home

The Barksdale 516 (shown here with the Himara facade) is the largest of Omnia’s offerings, and a true showpiece for families who want it all. With five bedrooms, multiple living zones, and a guest suite with private ensuite downstairs, it’s perfect for large or multi-generational households.

Key Features:

• Grand master suite with walk-in robe and luxurious ensuite
  
  

• Downstairs guest room or in-law suite
  
  

• Upstairs retreat and rumpus
  
  

• Double garage with internal access
  
  

• Zoned living areas for privacy and flexibility
  
  

This design makes the most of generous blocks and provides a luxury-level upgrade that delivers space, function, and sophistication.

2. Diya 393 – Stylish, Spacious & Adaptable

Ideal for growing families, the Diya 393 (shown here with the Boulevard facade) blends contemporary styling with smart zoning. It includes four bedrooms, multiple living spaces, and a home office, making it perfect for working professionals or teens who need study space.

Key Features:

• Grand kitchen with walk-in pantry
  
  

• Upstairs retreat for kids or quiet nights in
  
  

• Dedicated study/home office
  
  

• Private master suite with balcony access
  
  

• Open-plan living flowing to the alfresco area
  
  

This home caters to families looking for a modern, lifestyle-enhancing layout with room to grow.

3. Ponting 404 – Built for Entertainers and Big Families

The Ponting 404 (shown here with the Nightingale facade) is all about bringing people together. With a spacious open-plan design, multiple entertainment zones, and a central kitchen with butler’s pantry, it’s a dream for entertainers.

Key Features:

• Open-plan kitchen/meals/living area
  
  

• Upstairs theatre and additional lounge
  
  

• Huge master suite with oversized walk-in robe
  
  

• Downstairs guest bedroom
  
  

• Seamless indoor-outdoor entertaining

It’s a perfect upsizer option for those who frequently host or want more day-to-day flexibility for a bustling household.

4. Camille 331 – Balanced Design, Big Value

The Camille 331 (shown here with the Aspen facade) delivers the essentials for an upsizer home, wrapped in a sleek, balanced floorplan. It includes four bedrooms, three living areas, and a smart mix of open and private zones.

Key Features:

• Three separate living areas including theatre and retreat
  
  

• Central kitchen with walk-in pantry
  
  

• Master suite with double vanity ensuite
  
  

• Versatile upstairs floorplan
  
  

• Full-size laundry and ample storage
  
  

This design is ideal for families looking for a balance of function, affordability, and comfort in their KDRB project.

Why Omnia Homes Is Perfect for Upsizers

What sets Omnia Homes apart for upsizers is their flexible customisation process, allowing homeowners to tailor floorplans, façades, and finishes to match their lifestyle and block. 

Whether you're knocking down an outdated property or simply want a better use of space, Omnia offers:

• Tailored designs for your block and budget
  
  

• Expert knockdown rebuild guidance from planning to permits
  
  

• Premium inclusions and turnkey solutions
  
  

• Collaborative design process with in-house consultants
  

With over a dozen large-format home designs to choose from and the ability to personalise each one, Omnia Homes is a go-to builder for anyone looking to upsize in the suburb they love.

Ready to Upsize? Start Your KDRB with Omnia Homes

A knockdown rebuild is your opportunity to reset and reimagine your home, and Omnia Homes makes that journey effortless. Explore the full range of upsizer-friendly designs and take the first step towards a smarter, larger, and more future-proof home.