Ian Cubitt’s Classic Home Improvements (Newcastle)

Newcastle Granny Flats and Homes

For home owners that want the job done right.

Call 1300 721 150

A division of a division of Ian Cubitt's Classic Home Improvements

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Ready to extend or build a home?

See our granny flats, home extensions and new home floor-plans, all in one place.

See all our Products Granny Flat Designs

Interested in attending a free info seminar?

Learn about building a revenue-stream in your backyard . . .

Book Now

Granny Flats Newcastle - where do I go from here?

Granny Flats

What's my first step?

First Floor Extensions in Newcastle

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First-floor Home Extensions

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Ground-floor Home Extensions

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Newcastle Granny Flats & Homes

People in the Newcastle, West Wallsend, Cardiff, Charlestown and surrounding areas can take advantage of a lifelong investment opportunity that can offer them a return on revenue of 15% - 20%. Granny Flats are an opportunity for investors to ‘make money from their own backyard’.

Building a new home? Newcastle Granny Flats and Homes is a part of the Ian Cubitt group; one of the leaders in the industry – the largest Granny Flats builder in NSW – and the proud recipient of many Housing Industry Awards.

Newcastle Home Extensions

We can design a ground-floor or first-floor extension that complements and blends with your home's architecture and suits the lifestyle of a growing family. When you choose Newcastle Home Extensions for your home extension, you can count on being provided with a total package: good design, a high emphasis on council approval, fixed price contracts, professional building management, quality materials and sound workmanship.

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Visit our Exhibition Centres in Mayfield and Glendale

Visit our Exhibition Centres in Mayfield and Glendale


I thought I’d have to sell and move someplace else because my house was too big for me. I didn’t want to move, so I built this granny flat in the garden - Couldn’t be happier.


Garden granny flat

Our Newcastle Exhibition Centre

We are open 6 days a week!

See actual, life-size, furnished, walk-through Granny Flats for yourself. Visit our Exhibition Centres at 124-126 Maitland Road Mayfield NSW 2304 and 578a Main Road Glendale NSW 2285

You are invited to come and visit this fully appointed centre and learn how you can convert that unproductive yard space into your biggest income-earning asset!

Here, we can offer you professional advice and answer any questions. There’s even a free interior design service.

Why hire us

  • We are the largest builders of Granny Flats in NSW.
  • Our group has collectively over 150 years of experience in the building industry.
  • An enviable track record of delivering award-winning projects - on budget and on time.
  • We offer the most choices - across basic and premium ranges - to ensure that you will find a Granny Flat that fits your needs and budget.
  • Newcastle Granny Flats and Homes is proudly Australian owned and operated.
  • We're accredited members of the Housing Industry Association (HIA).

Get in touch


  • 124-126 Maitland Road Mayfield NSW 2304
  • 1300 721 150
  • +61 2 4735 2988

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Open 6 Days

Monday to Saturday: 9am – 5pm