Have you ever wondered, Is my property truly compliant with building codes? Or thought, What happens if I sell or lease my property and later discover it doesn’t meet the required standards?

These questions aren’t just speculative—they can have real, costly consequences. Whether you’re managing a residential or commercial property, ensuring that your building complies with legal and safety requirements is not something you can afford to overlook.

Enter the Certificate of Building Compliance (CBC). This document confirms that your property meets all the necessary regulations and is safe for occupancy. But how do you go about getting one? What does it really cover? Why should you care about obtaining a CBC before it’s too late?

In this guide, we’ll address all these concerns and more. You’ll learn why the CBC is essential for protecting your property and investment, how to obtain it, and how to avoid common mistakes along the way. By the time you’re done reading, you’ll have all the answers you need to ensure your property is always up to code.

What is a Certificate of Building Compliance?

A Certificate of Building Compliance (or CBC or BA18) is an official document issued by a registered building surveyor certifying that a building or structure complies with relevant building codes, standards, and regulations. This certificate confirms that the building’s construction is applicable to both local council planning requirements and national building codes.

What Does a CBC Cover?

The CBC verifies that the building complies with various aspects, including:

  • Structural Integrity – Ensures the building is safe to live or work in.
  • Fire Safety – Confirms fire-resistant materials and emergency exits are in place.
  • Access and Egress – Verifies safe entry and exit points.
  • Energy Efficiency – Ensures compliance with energy standards.

Is a CBC the same as an Occupancy Permit?

No. A CBC (Form BA18) confirms compliance with building regulations, while an Occupancy Permit gives legal permission to occupy the building. The CBC is often a prerequisite to getting an Occupancy Permit.

Why is a CBC Important?

The Certificate of Building Compliance is essential for several reasons:

1. Compliance with Building Codes and Regulations

A CBC ensures that the building or structure adheres to local building codes, planning regulations, and safety standards. These codes are in place to ensure the health, safety, and well-being of the occupants and the general public. A CBC assures that the construction meets these legal obligations.

2. Legal Protection

A CBC serves as a legal document that can protect both property owners and builders. It acts as proof that the existing building was constructed in compliance with regulations, which can help in case of disputes or legal issues regarding the property.

3. Insurance Requirements

In many cases, insurance companies may require a CBC before issuing a property policy. Without this certificate, obtaining insurance for the property may be difficult, as insurers typically need confirmation that the building is safe and compliant with all relevant codes.

4. Real Estate Transactions

When you’re looking to buy, sell, or lease a property, having a CBC can smooth the process. Potential buyers or tenants will feel more confident knowing that the property is compliant with building regulations and is safe to occupy. In some cases, obtaining a CBC is a mandatory requirement for property transfers, depending on the local rules.

5. Access to Occupancy

For certain types of buildings, such as commercial properties or large residential complexes, a CBC is necessary to obtain an occupancy permit. Without this permit, the building may not be able to house tenants or be used legally for its intended purpose.

Why Do You Need a Certificate of Building Compliance?

Whether you’re a new property owner, a landlord, or someone seeking to sell a building, obtaining a CBC can help you avoid costly fines, legal disputes, and unnecessary delays. Here are a few key reasons why obtaining a Certificate of Building Compliance is essential:

  • Legal Compliance: A CBC ensures that your property meets all local and national building codes, helping you avoid penalties for non-compliance. Without it, you may face fines, legal action, or issues with property transfers.
  • Protects Buyers and Tenants: If you plan to sell or lease your property, the CBC can assure prospective buyers or tenants that the building complies with safety standards.
  • Mitigates Risk: A CBC is an excellent risk management method that confirms that your property meets fire safety, accessibility, and structural standards.
  • Avoiding Costs Down the Road: If compliance issues arise, having a CBC can prevent expensive rectifications in the future.
  • Required for Certain Transactions: In many cases, you may not be able to sell or lease the property without a valid CBC. It’s also essential when applying for insurance or loans.

    When Do You Need a CBC?

    You’ll generally need a Certificate of Building Compliance in the following situations:

    1. After Completion of Building Works

    Once a building’s construction or renovation is complete, a CBC is often required to confirm that the work has been carried out in accordance with the approved plans and complies with building regulations.

    2. For Property Sales or Leases

    In some cases, if you’re selling or leasing a property, the CBC is required to ensure that the building meets the necessary standards. Buyers and tenants want to know that the building is legally compliant and safe to occupy.

    3. When Making Significant Alterations

    If you are carrying out significant alterations or additions to a building, you may need to obtain a CBC to confirm that the new work complies with building codes.

    4. For Compliance with Local Regulations

    Some local councils or authorities may require a CBC for specific building projects to verify that they are compliant with zoning laws and other municipal regulations.

    Can I get a CBC for an old building?

    Yes, you can get a CBC for an old building, especially when seeking retrospective approval or preparing to sell or lease. A building surveyor will assess if the property meets current standards as reasonably as possible, and minor upgrades may be needed to ensure compliance.

    The Process of Obtaining a Certificate of Building Compliance

    While obtaining a Certificate of Compliance can feel like a daunting task, the process of obtaining a building approval certificate is easy when broken down into clear steps. Here’s a step-by-step guide on how to get your CBC:

    1. Consult a Qualified Building Surveyor or Certifier

    The first step in obtaining a CBC is to engage a qualified building surveyor or certifier. These professionals are trained to assess your property and confirm whether it meets all relevant regulations. They will conduct a thorough inspection, reviewing your property against building codes and safety standards.

    2. Schedule an Inspection

    Once you’ve hired a building surveyor, you’ll need to schedule an inspection. The certifier will inspect the structural integrity, fire safety systems, accessibility, plumbing, and electrical systems of the building. This inspection will focus on ensuring that everything complies with the latest building codes.

    3. Fix Any Compliance Issues

    If the inspection uncovers any issues that need to be addressed, you’ll need to rectify them before the CBC can be issued. This could involve fixing structural problems, upgrading fire safety systems, or ensuring that accessibility standards are met.

    4. Submit Supporting Documentation

    To facilitate the issuance of a compliance certificate, you’ll need to submit certain documents to the building certifier. This could include construction plans, engineering reports, or previous certificates related to your building’s construction. These documents help verify the history of your building and demonstrate that it has been adequately maintained.

    5. Receive the CBC

    Once the building surveyor is satisfied with the compliance of your property, they will issue the Certificate of Building Compliance. This document will outline the key details about your property’s compliance with building codes and regulations.

    6. Keep the CBC on File

    After receiving your CBC, make sure to keep it on file. It’s essential for future transactions, whether you’re selling, renting, or refinancing the property. It’s also advisable to retain the certification from a registered building in case you need to prove compliance during inspections or audits.

    Common Building Compliance Issues to Watch For

    While obtaining a Certificate of Building Compliance might seem like a simple task, many property owners encounter common issues during inspections. Here are some of the most common building compliance issues to be aware of:

      1. Structural Defects: These are Issues like cracks in walls, foundations, or ceilings that compromise the building’s stability.

      2. Fire Safety: Non-compliance with fire safety standards, such as inadequate fire exits, lack of sprinklers, or non-compliant fire doors.

      3. Plumbing and Electrical Compliance: Unapproved or outdated plumbing and electrical systems that fail to meet safety codes.

      4. Inadequate Insulation: Failure to meet insulation and energy efficiency requirements, which can impact heating and cooling costs.

      5. Non-compliant Windows and Doors: Improper window or door installation, especially regarding emergency exits, ventilation, and accessibility.

      6. Accessibility Issues: Lack of provisions for people with disabilities, such as ramps, elevators, or broader doorways, can prevent compliance with accessibility regulations.

    Conclusion

    Obtaining a Certificate of Building Compliance is an essential step in ensuring that your property is up to code, safe, and legally compliant. 

    Remember, while obtaining a CBC may require some effort and investment, the long-term benefits far outweigh the costs. By ensuring compliance with building codes and regulations, you’ll not only protect yourself from legal and financial risks but also increase the value and marketability of your property.

    If you need assistance with obtaining a CBC for your property, don’t hesitate to consult with a qualified building certifier to guide you through the process. By prioritising building compliance, you’re investing in the long-term safety, stability, and success of your property. Please don’t wait until it’s too late. Contact a qualified building and subdivision certifier now to get started on obtaining your Certificate of Building Compliance.