Risk factors: climate and later age

In the age of climate change Australians are reassessing the risk of floods, fires and severe storms on their homes. But what about assessing the risk of capabilities in later age in home design? Perhaps they should be assessing both. Any proposed renovations should consider both climate and later age to ensure a safe and secure home into the future.

The quote reads, We have guidance on protecting our homes against climate events, but what about safeguarding against a risk that has a 100% probability - ageing?

Geoff Penrose makes the point very well in the April 2025 edition of the Lifemark Universal Design Newsletter. Lifemark promotes universal design principles for homes with a focus on health and wellbeing for all occupants. Their design standards provide the necessary information for that 100% probability factor – later age.

“Universal design helps everyone feel at home.”

“A Lifemark® rated home is easy to live in for anyone at any stage and can be life-changing for people living with an impairment, age-related illness or injury.”

A woman, a man and a small child in a powered wheelchair sit at a dining table doing a jigsaw puzzle together. It looks like a new home. From Lifemark's Standards.

The Lifemark standards reflect those in the Australian National Construction Code’s Livable Housing Design Standard. That’s because they are underpinned by a universal design approach. Unfortunately, while the National Construction Code is supposed to be national, not all states have adopted it. That means, many new homes will still have steps to the entry and be unsuited to an ageing population.

In a LinkedIn post, David Chandler wrote about the reaction of powerful voices to the NSW Building Reforms. He said that the development industry “predictably recoils” whenever a new regulation that raises building standards is presented. This is one of the reasons the housing industry has fought the Livable Housing Standard. It would require the building certifier to pay closer attention to the design and construction.

Get it right first time

Chandler goes on to say that rather than costing more, it pays to get it right first time and to resist cutting corners. This is exactly what universal design advocates have been saying for years. Get it right first time – it’s cost effective. Chandler, the former NSW Building Commissioner, addresses this topic in a Radio National broadcast.