Duplex Designs

Custom Built Duplexes in Sydney

At InHouse Granny Flats we understand that every person is different.

We know that a set design may not be to your liking. Unlike other companies, we allow every client the opportunity to specifically design their own layout.

Every block is different, why should you settle on a layout that wasn’t designed for you?

Liaising with our onsite duplex designer, each customer will be able to create their own floor plan, including room sizes and change of location.

That way your duplex will be unique and one of a kind.

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Popular Duplex Designs

If designing your own duplex is not an option for you, you can select from our best selling layouts below.

These layouts can also be modified to further suit your property and personal requirements.


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