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Browse Granny Flats at Cubitt’s Newcastle Showroom

Call us on 1300 721 150 to visit one of our showrooms

Experience first-hand the quality of Cubitt’s Granny Flats at our Newcastle showroom.

Building a Granny Flat is one of the smartest financial manoeuvres you can make, whether you are a savvy investor in the growing Hunter region, or a long time Newcastle resident. Many Newcastle locals are choosing Cubitt’s to add value to their properties with one of our popular Granny Flat designs.

As an alternative to giving or lending cash, why not keep your children close in a Granny Flat to give them a foothold in the tough NSW real estate market? Or perhaps avoid costly and overcrowded aged care facilities by housing elderly parents in a customised Granny Flat with wheelchair access? Cubitt’s offer the best in quality and value-for-money, and have the local knowledge for all projects big and small.

Witness the spacious and sophisticated designs of Cubitt’s Granny Flat models, which can be built bespoke for your lifestyle, block of land and budget. Open 7 days a week, our Mayfield Exhibition Centre has two completed, air-conditioned Granny Flat models for you to explore, with local sales and design consultants on-site to answer questions and provide their expertise specific to your region.

The staff at our Mayfield office are experts at serving the wider Newcastle region, the Upper Hunter, Lower Hunter and Central Coast areas from Gosford to Gloucester, from Copacabana to Clarencetown, from Terrigal to Tea Gardens and everywhere in-between!

Maximise your backyard’s potential and call 1300 721 150 to discover the benefits of partnering with the most trusted Granny Flat builder in NSW and the ACT.

View our stunning 2 Bedroom 60sqm Telopea Granny Flat with Alfresco Balcony. This model is available to view at our Newcastle Showroom.

53Sqm Banksia 2 Bedroom

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. 2 Bedroom Banksia 53sqm

71Sqm Bottlebrush Three Bedroom Alfresco

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

- Warren – Kurri Kurri. 3 Bedroom 71sqm Bottlebrush

Home Extension 1

Cubitt’s has been absolutely fantastic throughout our building journey, from our first phone call to our finished extension. Each staff member, trade person and contractor has been punctual, friendly, informative, patient, understanding and accurate.

- Rebecca – Mayfield

Want to find out more about our Granny Flats? View our range of 1, 2, and 3 bedroom floorplans.

The Cubitt's Range of Granny Flats

1Bedroom Grannyflat

1 Bedroom Granny Flats

Our range of 1-bedroom Granny Flat designs make every square metre count. Perfect for narrow blocks of land, our base models are available in 45m2 or 50m2 plus Porch. Alternatively, you can customise to suit your space with our experienced design team.

A popular choice for those building a home office, artist’s retreat or extra accommodation.

One Bedroom  Bottlebrush Granny Flat shown

2 Bedroom Gf

2 Bedroom Granny Flats

Our Best Seller!

Designed to fit on standard blocks, our 2-Bedroom Granny Flat range extends across an array of base models, from as little as 40m2 through to 50m2, 60m2 and 60m2 with optional alfresco decking for relaxing on sunny days.

2-Bedroom Granny Flats are immensely popular due to their versatility and unique balance of spacious yet compact living.

Two Bedroom Telopea Granny Flat with alfresco shown

Bottlebrush3bedroom 60Sqm Porch Weathertex Cladding (1)

3 Bedroom Granny Flats

The clever use of floorplan in our range of 3-Bedroom Granny Flat designs delivers surprising space!

The perfect option for supporting growing families, or maximising the return on investment of your unused backyard space.

Available in 52m2, 60m2 or even 90m2 (in the ACT), with vast customised features on offer such as decking and alfresco areas for added luxury.

Bottlebrush, 3 Bedroom 60m2 Granny Flat base model shown

Cubitts Advantage White

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

No obligation, Free in-home consultation

Contact Us Today

Visit our Newcastle Showroom Today

Cubitt's Newcastle

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Cubitt's Newcastle Showroom

124-126 Maitland Road Mayfield NSW 2304

Opening Hours

Monday-Sunday 9am-5pm

Showrooms Available

61m2 Telopea 2 bedroom granny flat

63m2 Banksia 2 bedroom granny flat