NSW introduces seven-star energy standards for new homes

Renovations valued at more than $50,000 will be subject to the new NSW government planning policy

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Tougher energy standards for new homes will be introduced in New South Wales, but small residential blocks and shopping centres won't have to adhere to them because of developers' concerns about added complexity and costs.

Under a new policy announced on Monday, new houses and high-rise towers will need to have a seven-star energy rating, while large office buildings must show the ability to become all-electric-powered.