BASIX Assessment

Essential for residential projects in New South Wales, BASIX verifies that your project will deliver long-term energy and water savings.

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Introduction to BASIX

What is BASIX?

BASIX stands for the Building Sustainability Index. It’s a system used in NSW to make sure new homes and major renovations meet specific standards for energy and water efficiency. Every new home or renovation in NSW must meet BASIX requirements before it can be approved for construction.

Why BASIX Matters

BASIX ensures that homes are designed to be sustainable and efficient from the start. By using less energy and water, you’re not only saving money but also helping the environment. Builders and developers need to meet BASIX standards to get their projects approved, so it’s essential for anyone planning to build or renovate in NSW.

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Building Sustainability Index BASIX logo

Understanding the BASIX Assessment

What is Assessed?

BASIX focuses on three main areas: water efficiency, energy efficiency, and thermal comfort. The assessment checks things like how much water your toilets, showers, and taps use, and how much energy your home’s heating, cooling, and lighting systems will consume. It also looks at the materials used in the walls, roof, and windows to see how well they will keep the house warm in winter and cool in summer.

The BASIX Certificate

Once your home or renovation meets all the BASIX requirements, you’ll receive a BASIX certificate. BASIX is essential for developers and homeowners seeking DA (Development Application) approval, as it verifies that the home has been designed to use water and energy efficiently and to be comfortable in all seasons.

BASIX Requirements

NSW Regulations

In New South Wales, BASIX is a mandatory requirement for all new residential buildings and major renovations. This means that before you can get your building plans approved, you must show that your project meets the BASIX standards.

When Do You Need a BASIX Assessment?

You’ll need a BASIX assessment if you’re planning to build a new home or make significant changes to an existing one, such as adding extra rooms or making substantial alterations. The BASIX assessment is done early in the planning stages to make sure your design meets the necessary water and energy efficiency targets. Once the assessment is complete, you’ll receive a BASIX certificate, which you need to submit with your development application to get your plans approved.

Sectional view of a house for BASIX certification by Approved
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How BASIX Benefits You

Cost Efficiency

Meeting BASIX standards means your home will use less water and energy, which can lead to significant savings on your utility bills. Over time, these savings can make a big difference, especially as energy prices continue to rise.

Enhanced Property Value

Homes that meet BASIX standards are more appealing to buyers because they are more efficient and cheaper to run. Buyers are increasingly looking for homes that are not only comfortable but also environmentally friendly and cost-effective.

Environmental Impact

By following BASIX guidelines, you’re helping to reduce the environmental impact of your home. By using less water and energy, your BASIX-compliant home is contributing to a more sustainable planet.

Our BASIX Assessment Process

Our Expertise

At Approved, our team of building sustainability experts specialise in providing comprehensive BASIX assessments. We stay up to date with the latest regulations and use advanced tools to deliver accurate and reliable assessments.

Step-by-Step BASIX Assessment Process

  1. First, we gather all the details about your project, including floor plans, materials, and proposed appliances.
  2. Next, our assessors use specialised software to evaluate your design against BASIX requirements.
  3. We then provide a detailed report with recommendations for any improvements needed to meet the standards.
  4. Finally, once your project is compliant, we issue the BASIX certificate, which you’ll need for your development application.

Review your BASIX assessments via the Approved portal.

Get Your BASIX Assessment with Approved

Ready to make sure your home meets the highest standards of energy and water efficiency? The team at Approved specialise in providing detailed and accurate BASIX assessments, ensuring your project is compliant with all NSW regulations and can progress with your Development Application (DA).

 

Also need help getting Council Approval? Our team of expert Town Planners can help coordinate and submit the necessary information to get your Development Application (DA) approved.

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