Building or Renovating a Home for Energy Efficiency in Victoria

Apr 26, 2024

Are you considering building a new home or renovating an existing one in Victoria? With rising energy costs and increasing environmental concerns, prioritising energy efficiency in your construction or renovation project is more important than ever. In this blog, we'll explore everything you need to know about building or renovating a home for energy efficiency in Victoria.


Learn more about what renovations require a building permit.

7 Star Energy Efficiency Building Standards

In Victoria, recent legislation changes require new homes to meet a minimum 7-star energy efficiency rating, up from the previous 6-Star rating. This rating system evaluates factors such as insulation, orientation, window placement, and heating and cooling systems to ensure homes are built to a high standard of energy efficiency. Achieving a 7-star rating not only reduces energy consumption but also enhances comfort and reduces greenhouse gas emissions. Engaging an accredited energy assessor is an important step when designing your next build.

NCC Standard

The National Construction Code (NCC) sets the minimum requirements for the design and construction of buildings throughout Australia. The NCC 2022 includes provisions related to energy efficiency, such as insulation levels, glazing performance, and ventilation requirements. Adhering to the NCC 2022 standards ensures that homes are built to withstand climatic conditions while minimising energy usage.

Requirements for Existing Homes

If you are planning on substantially renovating your existing home, you may need to comply with the 7 Star Energy Efficiency building standards. This will depend on several factors, and a comprehensive assessment of the plans will need to take place to determine what requirements may apply.

Role of a Building Surveyor

A Building Surveyor plays a crucial role in ensuring that construction or renovation projects comply with building regulations and standards. They review plans and energy reports prepared by accredited energy assessors, conduct inspections, and issue Building Permits to ensure that homes meet energy efficiency requirements. Working with a qualified Building Surveyor can help streamline the approval process and ensure that your project is completed in accordance with regulations.

Why Choose Code HQ

When it comes to building or renovating a home for energy efficiency in Victoria, partnering with a reputable and experienced Building Surveyor is essential. We have a team of experienced and qualified building surveyors and inspectors who can handle any type of project, from residential to commercial, from new builds to renovations. We offer competitive rates, fast turnaround times and high-quality service. We are committed to ensuring that your project complies with all the relevant regulations and standards and meets your expectations. We are also friendly, professional, and easy to work with.

FAQs:

What are the changes for new homes under the new energy efficiency standards?

Under the changes to the NCC2022 the minimum NatHERS rating has increased from 6 stars to 7 stars.

When do these changes come into effect?

The mandatory commencement date is 1st May 2024.

Resources:

  • https://www.vba.vic.gov.au/consumers/home-renovation-essentials/energy-efficient-requirements
  • https://www.energy.vic.gov.au/households/7-star-energy-efficiency-building-standards
  • https://ncc.abcb.gov.au/news/2022/building-7-stars-top-tips-and-guidance
Share by: