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Author: Rodney McKenzie

NCC 2022 Implementation Extended

NCC 2022 Implementation Extended

 
The implementation of the new National Construction Code (NCC) 2022, replacing the NCC 2019, has been extended to May 2024. This extension brings several advantages and opportunities that will directly benefit our clients. Let’s dive into what this means for you in simpler terms.
 
The extended timeline means that our designers & clients have more time to understand and adapt to the new NCC 2022. It ensures a smoother transition without rushing or compromising the quality and safety of your construction projects. Take this opportunity to familiarize yourself with the updated regulations and make any necessary adjustments.
 
The new NCC 2022 introduces stricter rules for sustainability and liveability, emphasizing energy efficiency and reducing the environmental impact of buildings. With the extended implementation period, we have extra time to explore and adopt innovative techniques and materials that align with these new standards. This allows us to contribute to a greener future while meeting the code’s requirements.
 
By extending the implementation timeline, the government is demonstrating its support for the building and construction sector. The extra time allows designers & builders to manage the costs associated with compliance and transition effectively, avoiding unnecessary financial strain. This helps sustain economic growth and creates new job opportunities within the industry.

7 Stars Is Coming

7 Stars is coming

News today that the minimum energy requirement for new homes will definitely move from 6 stars to 7 stars from May 2022.  This gives the residential building industry 19 months to come up with more effective products to achieve this rating for every new build.  Single glazed windows will disappear, double glazed will become the standard and triple glazed even will make an appearance in larger homes.

 

NCC changes for 2022

An excerpt from the NCC (National Construction Code) 2022 FAQ page reads as follows; “What changes to the residential energy efficiency provisions are being considered in NCC 2022? The ABCB is exploring two possible options. The first involves raising the minimum level of thermal comfort of residential buildings to the equivalent of 7 stars under the Nationwide House Energy Rating Scheme (NatHERS) and implementing an overall energy use budget equivalent to net zero for the regulated elements of the home (i.e. space conditioning, heated water systems, lighting and pool and spa pumps). The second option also involves raising the minimum level of thermal comfort to the equivalent of 7 stars NatHERS. However, unlike the first option, the second option will allow the regulated elements of the home to use a moderate amount of energy. Importantly, the two options will apply on a whole-ofhome basis, which will allow some trading between the energy efficiency of the different elements. This will provide practitioners with greater flexibility in how they achieve compliance.”

 

What does this mean for home owners

Individual design of new homes will become even more important as orientation and window size and placement play a big part in achieving the required star rating.  Larger homes will find 7 stars particularly hard to achieve as the bigger a house is the harder it is to make it rate well.  In these things, as always, the extra build cost will be passed on to the home owner.

 

What will it cost me?

Currently the average added cost for a standard new home to achieve 7 stars ranges from $4k to $23k depending on the home style & size.  Normally this is only undertaken by homeowners who feel like they should future proof their new homes.  Unfortunately the average length of time we stay in our homes ranges from 4-5 years at the moment.  This means the major beneficiaries of mandatory 7 star increased energy efficiency will likely be the 2nd, 3rd & 4th owners of the home.