NSW Building Legislation Amendment Act 2023: Key Changes and Impact on Homeowners and Builders

4 min read
Modern glass skyscraper against a clear blue sky, showcasing reflective windows and sleek architecture.
Jump to...

Introduction

The Building Legislation Amendment Act 2023 stands as a huge moment for New South Wales, shaking up the building world with new rules to boost the quality, safety, and responsibility of home building. These changes are set to shield homeowners better and demand higher standards from builders, making sure fresh builds and renovations hit top-notch quality and obey strict codes.

This article provides a comprehensive overview of the key changes introduced by the bill and explores the potential impacts these modifications will have on both homeowners and builders. From improved oversight to increased accountability, consumer protection measures, and beyond, these changes are set to reshape New South Wales’ landscape of residential construction in 2024.

Building Legislation Amendment Act 2023: Key Changes and Key Outcomes for Homeowners and Builders

The NSW Building Legislation Amendment Bill 2023 introduced several changes aimed at enhancing the oversight and quality of construction in New South Wales, with significant impacts on homeowners and builders alike. On 21 November 2023, Parliament passed The Building Legislation Amendment Bill 2023, which has now become the Building Legislation Amendment Act 2023. Here’s a breakdown of the key reforms and how these changes might affect homeowners and builders:

AmendmentsExplanationImpact on HomeownersImpact on Builders
Improved Oversight of Residential ConstructionThe Building Commissioner receives enhanced powers to enforce standards, including the issuance of rectification and stop-work orders. This aims to catch and correct issues early in the construction process, particularly for low-rise residential buildings.Homeowners can expect more diligent oversight of construction projects by building surveyors, leading to higher quality and safer new building construction. The proactive correction of construction issues reduces the risk of future issues and disputes.Builders face stricter oversight and must adhere to higher quality standards or risk enforcement actions. This increases the pressure to maintain high-quality construction practices from the outset.
Increased Accountability Across the Supply ChainObligations are set across all roles in the building supply chain to ensure the safety and compliance of building materials and practices. This includes responsibilities for design, manufacture, supply, and installation, aiming to ensure end-to-end quality and safety.Ensures homeowners are investing in properties constructed with compliant and safe materials, reducing the likelihood of future structural issues and enhancing overall trust in the construction industry.Places a greater emphasis on compliance and safety across the entire supply chain, from design through to construction. Builders must ensure all materials and practices meet strict standards, increasing project scrutiny.
Consumer Protections through Decennial Liability Insurance (DLI)Introduction of DLI offers 10 years of protection against significant flaws for new apartment buildings, providing a comprehensive insurance cover against structural and other serious issues. This is a step forward in consumer protection, making it easier for homeowners to address defects without direct cost.DLI provides homeowners with a significant safety net, offering financial protection against defects. This reduces out-of-pocket expenses for major repairs and increases confidence in the quality of apartment living spaces.Introduces a financial burden in terms of insurance costs but also offers a long-term benefit by potentially reducing litigation and enhancing reputation. Compliant builders are likely to see this as an investment in quality assurance.
Crackdown on Illegal PhoenixingNew measures target the practice of illegal phoenixing, where individuals avoid liabilities by dissolving companies and starting anew. The bill aims to prevent those with a history of insolvency or deceptive practices from continuing in the industry, protecting both homeowners and ethical builders.Protects homeowners from the risks associated with builders who may attempt to evade accountability through financial insolvency, ensuring a more reliable and trustworthy building sector.Targets unethical practices, levelling the playing field for honest builders. Those involved in phoenixing face significant consequences, promoting a healthier, more competitive industry.
Proactive Identification and Rectification of Building and Construction DefectsAuthorities are granted the ability to inspect and issue rectification orders proactively for class 1 residential buildings, including strata properties, during their construction. This approach allows for the early detection and correction of defects, ensuring higher quality homes and reducing future litigation and repair costs.Allows for early intervention in the construction process, ensuring that homes are built to higher standards. Homeowners benefit from reduced risk of imperfections and the associated emotional and financial stress of rectifications.Encourages builders to focus on quality and compliance throughout the construction process. Early detection and correction of defects can lead to cost savings and a better reputation over time.
Transparency and Information Sharing between Building Practitioners and HomeownersThe bill mandates increased transparency and accountability in the supply chain, requiring detailed documentation and sharing of information about building products’ safety and compliance. This ensures all parties, including homeowners, are informed about the materials and practices used in their homes.Increases homeowner confidence in the materials and construction practices used in their homes. Detailed product information and compliance data ensure informed decisions and peace of mind.Requires more rigorous documentation and transparency about construction materials and methods. This may increase administrative responsibilities but ultimately supports the builder’s claim of quality and compliance.
Introduction of State Building SurveyorsThe introduction of the State Building Surveyor (SBS) role under the Building Act establishes a central source of expert advice for building and plumbing standards, tasked with advising on regulatory issues, supporting councils, and issuing binding determinations enforceable under the law.Homeowners will benefit from enhanced building quality and safety standards, as the SBS’s expertise and determinations aim to ensure reliable and safe building practices.Builders will face stricter compliance requirements with the SBS’s determinations shaping building and plumbing standards. Adherence to these standards is mandatory, promoting accountability and requiring builders to stay updated on industry regulations.
Submission of Building ManualsNewly added Section 21(1)(c) requires building surveyors to determine if a draft building manual is needed for a building permit. This manual, complying with regulations, must be submitted for occupancy permit applications and include information on the building’s design, construction, and maintenance.Homeowners receive a detailed building manual, enhancing their ability to identify early defects and understand their property’s construction and maintenance, aiding in better long-term building care.Builders are required to produce a detailed building manual for submission, necessitating thorough documentation and adherence to regulatory standards throughout the construction process, improving construction quality and transparency.
More Types of Building Practitioners to be RegisteredRegistration requirements now extend to include ‘building consultants,’ ‘building designers,’ ‘site supervisors,’ and ‘project managers,’ ensuring compliance with the Building Act. New regulations will define their responsibilities and registration criteria. Section 169D introduces penalties for unregistered practice.This change enhances consumer protection by increasing the range of regulated practitioners, ensuring professionalism and accountability in building projects.The amended provision broadens the scope of professional accountability, requiring more practitioners to meet registration and compliance standards, thus elevating industry integrity.
Introduction of Building Monitor in the Building ActA new role, the Building Monitor (BM), is introduced under Section 208 of the Building Act, aimed at improving the experience of Domestic Building Affected Parties (DBAPs). Appointed by the Governor in Council, the BM’s duties include advising the Minister for Planning, identifying systemic issues in the building industry, and advocating for consumer rights.Homeowners benefit from enhanced advocacy and support through the BM, ensuring their concerns and issues within the building industry are addressed. The BM’s role in identifying and addressing systemic issues leads to improved transparency and higher standards.Builders face increased scrutiny and accountability with the BM’s introduction. The annual Building Monitor Issues Report and subsequent recommendations may necessitate changes in builders’ practices and compliance efforts. 
Enhanced Penalties for Non-ComplianceSignificant financial penalties are introduced for non-compliance with building standards, particularly for ignoring rectification orders. These penalties aim to deter substandard construction practices, encouraging builders to adhere to regulations and ensuring quality and safety for homeowners.Acts as a strong deterrent against poor building practices, offering homeowners greater assurance that their properties are built to high standards. The threat of significant penalties encourages compliance, reducing the likelihood of defects.Imposes a financial and reputational risk for failing to meet standards, incentivising adherence to regulations. Builders will need to prioritise compliance to avoid substantial penalties.

Amendments to Building and Construction Laws: Make Sure You are Ready. 

The Building Legislation Amendment Act 2023 introduces a transformative framework for the construction industry in New South Wales, with far-reaching implications for both builders and homeowners. Homeowners stand to benefit from safer, higher quality homes and a stronger safety net against defects, instilling greater confidence in the construction sector. For builders, these changes represent both a challenge and an opportunity; adherence to higher standards and increased transparency can lead to improved reputations and long-term success in the industry.

As we navigate these changes, it is crucial for both builders and homeowners to stay informed and prepared. Understanding these new regulations and adapting to them will be key to thriving in the evolving landscape of New South Wales’ construction industry. If you are seeking guidance or have questions about how these changes may affect you, PBL Law Group is ready to provide expert advice and support. Let’s talk!

Loading

Last Updated on April 2, 2025
Picture of Authored By<br>Raea Khan
Authored By
Raea Khan

Director Lawyer, PBL Law Group

Jump to...

Book a 15-Min Consultation​

Rated 5-Star By Our Clients

Latest insights & Practical Guides

Speak to us Now or Request a Consultation.

We will call you within 24 hours.

How Can Our Expert Lawyers Help?

Strata Law

Property and strata disputes, building defects claims, setting up new Owners Corporations and more…

Construction & Building Law

Construction and building disputes, building defects, delays and claims, debt recovery and more…

International Estate Planning

Cross-border estate planning, international wills and trusts, tax-efficient wealth transfer strategies and more…

Commercial & Business Law

Starting and scaling your business, banking and business financing, bankruptcy and insolvency and more…

Planning & Environment Law

Environment and planning regulation, land and environment court disputes, sub-divisions and more…

Wills & Estates

Creating, updating and contesting wills, estate planning and administration, probate applications and more…

Thank You For Your Request.

We’ve received your consultation request and will contact you within the next 24 hours (excluding weekends).

Google 5-star review: Excellent