Understanding CTP Late Payment Interest in NSW
If your Compulsory Third Party (CTP) insurer delays payment of your motor accident claim, you may be owed interest under NSW law. The Motor Accident Injuries Act 2017 (MAIA) and SIRA guidelines outline when and how interest is calculated. However, claimants in Illawarra and South Coast often make errors that reduce their financial recovery. This article explains the legal rules, common mistakes to avoid, and how to protect your entitlements.
Key Legal Framework for CTP Interest Claims
Under the MAIA, CTP insurers must pay statutory benefits like weekly payments and treatment costs. If payment is delayed beyond the agreed timeline, interest accrues at the Bank of England’s base rate (currently 0.5%). SIRA’s What you can claim page confirms that interest applies to delayed payments of both benefits and damages.
Interest begins accruing from the date the insurer should have paid, not when the claim is resolved. For example, if your weekly payment is due on 1 January 2025 but paid on 1 March 2025, interest would apply for the 82 days between these dates. This rule applies regardless of whether the insurer disputes the claim.
Common Mistakes Claimants Make
- Failing to Track Payment Timelines - Many claimants don’t document when payments were due or when they were received. Without this evidence, it’s harder to prove interest claims.
- 2. Not Requesting Interest Explicitly
- Insurers aren’t obligated to pay interest unless you ask. SIRA’s
- Making a motor accident claim* page advises claimants to include a written request for interest in all correspondence.
- Missing the 52-Week Statutory Benefit Limit - If your injuries are classified as ‘threshold injuries’ (e.g., soft tissue injuries), weekly benefits stop after 52 weeks. Delayed payments during this period can reduce your total recovery.
- 4. Ignoring SIRA’s Interest Calculation Guidelines
- SIRA’s
- Motor accident claims* page explains that interest is calculated daily, not monthly. Claimants who assume interest is only paid annually may miss out on significant sums.
How to Protect Your Financial Entitlements
To avoid these mistakes, take these steps:
- Keep detailed records of all communication with your insurer, including dates of correspondence.
- Request interest explicitly in writing, referencing the MAIA and SIRA guidelines.
- Monitor your payment schedule and notify your insurer if payments are delayed.
- Seek legal advice if your insurer refuses to pay interest or disputes your claim.
When to Seek Legal Advice
If your insurer delays payment beyond 30 days or disputes your interest claim, you may need to escalate the matter. SIRA’s What you can claim page outlines the process for disputing payments, but legal professionals can help you navigate complex timelines and ensure your claim is processed correctly.
Next Steps
CTP interest claims depend on the date of your accident, the type of injury, and your insurer’s payment timeline. To request contact about your circumstances, complete the quick, no obligation enquiry form.