Water ingress is one of the most common and costly issues facing strata-managed properties in Perth. For strata managers, understanding the legal obligations surrounding leak detection and maintenance is critical—not only to ensure resident safety and comfort, but also to remain compliant with strata by-laws, avoid disputes, and satisfy insurance conditions.
This article outlines the key legal responsibilities strata managers must meet when addressing water leaks, including how to remain compliant with relevant legislation, insurance requirements, and proactive detection procedures.
1. Legal Responsibility Under WA’s Strata Titles Act
Strata managers in Western Australia must comply with the Strata Titles Act 1985 (WA), which outlines duties for maintenance and repair of common property. Water leaks—especially from roofs, walls, or pipes—are often considered a common property issue.
Under Section 91 of the Act, the strata company (represented by the strata manager) must:
- Maintain common property in good repair.
- Ensure that water ingress is addressed promptly.
- Prevent damage to both common and private lots due to leaks.
Failure to act can expose the strata company to legal action or claims for damages from lot owners.
2. Insurance Requirements and Risk Exposure
Building insurance policies for strata schemes usually include conditions relating to prompt maintenance and repair. If a leak is discovered but not investigated in a timely manner, the insurer may:
- Deny a claim due to negligence.
- Reduce payout amounts.
- Impose higher future premiums.
Strata insurance does not always cover gradual water damage caused by unresolved leaks. Therefore, early strata water leak detection Perth services become not only a maintenance responsibility but also an insurance necessity.

3. Compliance with Strata By-Laws
Each strata scheme has a unique set of by-laws. Many of these outline:
- Who is responsible for detecting and fixing leaks.
- Response timeframes for plumbing faults.
- Procedures for accessing private lots if leaks affect adjoining areas.
Non-compliance with by-laws may lead to disputes between owners, increased legal liability for the strata manager, and, in some cases, adjudication through the State Administrative Tribunal (SAT).
It’s essential that strata managers have a documented protocol for reporting, investigating, and repairing water ingress issues that align with both the strata by-laws and WA regulations.
4. Engaging Qualified Leak Detection Specialists
When a water leak is reported, engaging a licensed and experienced strata leak detection company Perth is critical. Professional detection services ensure:
- Non-invasive diagnostics using thermal imaging, acoustic sensors, or tracer gas.
- Detailed reporting that supports insurance claims.
- Clear identification of responsibility (common property vs. private lot).
Engaging a qualified provider also helps meet duty-of-care obligations and reduces the likelihood of incorrect repairs or ongoing issues.
5. Documentation and Reporting Obligations
Strata managers should maintain comprehensive records, including:
- Leak detection reports.
- Photographic evidence.
- Repair quotes and invoices.
- Correspondence with owners and insurance companies.
Proper documentation ensures transparency, assists with claim processing, and protects the strata company against future liability.
Conclusion
Strata managers in Perth must be proactive in managing water ingress issues to remain compliant with legislative and insurance requirements. Early detection, engagement of qualified professionals, and adherence to strata by-laws are essential in avoiding financial risk, maintaining property value, and meeting the expectations of owners and insurers alike.
By partnering with a trusted strata leak detection company Perth, managers can mitigate risks, stay compliant, and protect the long-term viability of the scheme.






