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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 70Sqm 1 Bedroom 1500X650

70m2 Bottlebrush Platinum 1 Bedroom Granny Flat

1 Bedroom


Contemporary Design

Build enthusiasm and excitement for your ageing relative’s retirement with Cubitt’s 1 Bedroom Bottlebrush Granny Flat in 70m2.

This dynamic design features one luxury bedroom with walk-in wardrobe and ensuite bathroom included, a laundry, extra storage space, a full-size L-shape kitchen flowing on to generous dining and living areas, not to mention a sprawling alfresco area to enjoy a lifestyle of outdoor entertaining.

Plus, this model qualifies for Platinum Package inclusions such as an electric multi-function easy-clean stainless steel oven, 5.0kw reverse cycle air conditioner and more! Using thoughtful design to fit within the same 70m2 space, you could also upgrade to the  2 Bedroom Bottlebrush Granny Flat 70m2.

Create a better future for your family with a quality turnkey Granny Flat built by Cubitt’s. We proudly offer a stress-free approach, and take care of the approval process for you with our wide range of Granny Flat designs which are compliant with ACTPLA laws. Call our award-winning customer service team on 1300 721 150.

Benefits Include

  • Functional, contemporary design compliant with ACTPLA laws, with multiple floorplans available.
  • Experts at construction on difficult blocks.
  • Access our Home Tech Package for Wi-Fi, fire safety and home security technology at your fingertips.

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

40m2, Bottlebrush 1 Bedroom Granny Flat

40 Sqm Bottlebrush 1 Bedroom

All of the staff, through administration, planning and building to completion, at Cubitt's have been most helpful and responsive in moving forward on the construction of a great little granny flat that gives great and appropriate extension to our Federation Cottage.

- David – Goulburn, Bottlebrush 1 Bedroom 40sqm

60Sqm Bottlebrush Three Bedroom Extended Living

Thank you Cubitt's for providing me with a beautifully constructed home that I'm proud to show off to my family and friends.

- Theresa – Bowral, Bottlebrush 3 Bedroom 60sqm

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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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