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Granny Flats in NSW

View our range of 1, 2 and 3 Bedroom Granny Flats to suit NSW Building conditions

Granny Flat Inclusions

Granny Flats in ACT

View our extensive range of 1, 2, and 3 Bedroom Granny Flats designed to suit building regulations in the Australian Capital Territory

Bottlebrush 80Sqm 3Bedroom 1500X650

80m2 Bottlebrush Platinum 3 Bedroom Granny Flat

3 Bedroom


Modern Family Living

Impressive space and Platinum Package inclusions such as a stainless steel dishwasher, a 5.0kw reverse cycle air conditioner and more makes the 3 Bedroom Bottlebrush Granny Flat 80m2 a hit with families and investors alike.

This functional, intuitive floorplan includes one luxury bedroom with walk-in wardrobe and ensuite bathroom included, a second and third bedroom each with built-in wardrobe, a second bathroom, a laundry, extra storage space, a gourmet L-shaped kitchen, as well as open-plan dining and living areas leading to an extended alfresco area for year-round entertaining.

Need to build your Granny Flat and move in as quickly as possible? ACTPLA regulations are already integrated into the design and materials, minimising the approvals process to help you avoid delays and stress. Cubitt’s offers turnkey solutions, and can take care of the approval process for you.

Choose the trusted name in Granny Flats and home extensions. Call us on 1300 721 150.

Benefits Include

  • This design is compliant with ACT planning laws, so you can spend less time stressing about approvals and more time selecting your colour palette!
  • Plans can be tailored to suit specific needs, such as wider doorframes and wheelchair ramps.
  • Experts at building on sloping or difficult blocks of land.
  • Our Home Tech Package offers access to the latest technology in fire safety, home security and internet connectivity.
  • Platinum Package inclusions across outdoor, indoor and furnishings - such as a 5,000L slimline rainwater tank, ceiling fans, a recirculating stainless steel rangehood and much more!

Completed 3 Bedroom Bottlebrush Projects

Custom Bottlebrush 3 BR 60 Sqm

The best in Newcastle for Granny Flats by far. The team is experienced which really matters

- Warren – Kurri Kurri, 3 Bedroom 71sqm Bottlebrush

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Frequently Asked Questions

Keeping you informed from the very beginning of your project journey. Here are answers to your Frequently asked Questions. Still have a question? Don't hesitate to get in touch


Cubitt's Smart Security

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Cubitts Advantage

The Cubitt's Advantage

Discover the value and commitment placed behind every build of a Granny Flat or Extensions from Cubitt's.

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Your Dream Granny Flat Is Closer Than You Think

Enquire about a new Granny Flat designed and built by Cubitt's

Enquire about a new Granny Flat designed and built by Cubitt's. Feel Secure, Comforted By The Cubitt's Advantage. Our experienced team of consultants take the time to not only review any specific needs such as DAs through council at no charge. We also don't ask for upfront fees. Ask your Cubitt's Team Member today, what sets us apart from our competitors.

Or Give Us a Call On 1300 721 150


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Visit our Canberra Showroom

Cubitt's Canberra

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Cubitt's Canberra Showroom

80-82 Kembla Street, Fyshwick ACT 2609

Opening Hours

Monday: 10am-5pm

Tuesday - Friday: 9am-5pm

Saturday: 9am-5pm

Showrooms Available

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