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How much does a second storey extension cost?

At Supa Group, our award-winning end-to-end services can help you achieve the home of your dreams. Book a Free Design Consultation to find out a price estimate for a second storey extension today.

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What is the right type of home to buy for a future house extension?

Looking for house extension ideas to add space? Find out how to spot the right property to create your dream home — with renovation potential built in.

Granny flat vs. home extension — what’s best for your family?

Struggling to choose between a granny flat or an extension? Our designers weigh in on how to keep your loved ones safe and comfortable! Read our quick blog!

Is your house extension too small to be worthwhile?

Learn how to evaluate house extension costs and decide if a small or large house extension is the best way to add value and functionality to your home.

Garage extensions vs. home extensions

Compare garage and house extensions to find the best extra space solution!

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January 10, 2025

7 bathroom renovation ideas that bring style and function together

Discover 7 inspiring bathroom renovation ideas that can transform your space on a budget. From fresh designs to clever upgrades, make your project shine!

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Your guide to building permits in the city of Melbourne

Read a builder's guide to the essential rules, processes, and costs of building permits in Melbourne. We'll explain when you need one and how to get it!

Are upper or lower house extensions more expensive?

Want to add extra space to your home but can’t decide between ground floor and second-storey extensions? We break down house extension costs. Discover more.

What type of home is ideal for extending?

Looking at a ground-floor extension or a double-storey extension? How do you know if your home is suitable for major renovations? Find out here.

The orange cream

North Balwyn is a great suburb of Melbourne. Skyhooks made Balwyn famous with the song Balwyn Calling, but North Balwyn is notable for its great homes and gardens, proximity to the Eastern Freeway and Yarra River environs.

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Everything you need to know about renovations and extensions

Featured blog article

How much does a second storey extension cost?