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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

Banksia 70Sqm 2Bedroom Brick 1500X650

70m2 Banksia Platinum 2 Bedroom Granny Flat

2 Bedroom


Sophisticated Single Level Home

Enjoy Platinum Package inclusions such as a 5.0kw reverse cycle air conditioner, stainless steel dishwasher and more when you choose the 2 Bedroom Banksia Granny Flat model in 70m2.

Designed to suit variable yards and specific ACT planning regulations, it includes a main bedroom with walk-in wardrobe included, a second bedroom with built-in wardrobe, a separate bathroom and laundry, a single wall galley kitchen, open-plan living and dining areas, as well as an outdoor patio for sun-soaked lunches in the fresh air.

Why not go bigger and browse our 80m2 floorplan and 90m2 floorplan options. With over 25 years’ experience, Cubitt’s are the trusted name in building Granny Flats and home extensions throughout NSW and the ACT. We offer turnkey solutions and take care of the approval process, providing our customers with a dedicated project manager to guide them throughout the build journey.

Build the perfect Granny Flat for your family’s future by calling 1300 721 150.

Benefits Include

  • Design can be customised to accommodate lifestyle needs such as wheelchair ramps and wider doorframes.
  • Layout and materials are compliant with ACT planning laws, saving you time and money.
  • We have the expertise necessary to build on sloping or difficult blocks of land.
  • Access our Home Tech Package for the latest in home security, internet and fire safety technology.

Platinum Package inclusions across outdoor, indoor and furnishings - such as ceiling fans, additional LED downlights, a 5,000L slimline rainwater tank and more!

Completed 2 Bedroom Banksia Projects

Banksia Scandi Barn New (1)

Early completion ahead of the contracted date saw us have the house tenanted quickly. Took a load of stress away and the finish is fantastic.

- Tony – Charmhaven

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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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