Understanding Depreciation in Water Damage Claims

Insurance depreciation is the reduction in value that an insurer applies to damaged items or materials based on their age and condition at the time of loss. The principle is straightforward: a 10-year-old carpet is not worth the same as a new carpet, so the insurer reduces the payout to reflect its pre-loss value — not the cost of a brand-new replacement.

In Australian home and contents insurance, there are two main policy types that determine how depreciation affects your payout:

• Replacement value (new for old): The insurer pays to replace the damaged item with a new equivalent, regardless of age. This is the most common policy type for home insurance in Australia. Depreciation generally does not apply to building repairs under replacement value policies.
• Indemnity value (market value): The insurer pays the current market value of the item at the time of damage — factoring in age, wear, and depreciation. These policies have lower premiums but significantly lower payouts, especially for older items and fittings.

The type of policy you hold is the single biggest factor determining whether depreciation will affect your water damage claim. Check your Product Disclosure Statement (PDS) to confirm your cover type.

When depreciation is applied to a water damage claim, insurers typically use a combination of these factors:

• Age of the item or material: The older the carpet, flooring, cabinetry, or appliance, the higher the depreciation applied. Insurers often use standard depreciation schedules — for example, carpet may be depreciated at 10% per year, giving a 5-year-old carpet a 50% reduction.
• Condition before the incident: If the carpet was already stained, worn, or damaged before the water event, the insurer may apply additional depreciation beyond the standard age-based schedule.
• Expected useful life: Insurers assign different lifespans to different materials. Carpet might have a 10-year expected life, while timber flooring might be 25 years. Items near the end of their expected life face the steepest depreciation.
• Betterment: If replacing the damaged item results in an improvement (for example, replacing 15-year-old carpet with new carpet), some insurers claim "betterment" — arguing you are ending up with something better than you had. This is one of the most commonly disputed aspects of depreciation.

The practical impact can be significant. A water damage claim involving carpet, underlay, and timber skirting boards in a 15-year-old home could see the insurer reduce the payout by 40% to 60% under an indemnity policy — leaving you thousands of dollars short of the actual restoration cost.

Not all depreciation is applied fairly, and you have the right to challenge your insurer's assessment. Common grounds for dispute include:

• Replacement value policy but depreciation applied: If you hold a replacement value (new for old) policy, your insurer should not be depreciating building materials. This is a clear policy breach that can be escalated.
• Excessive depreciation rates: If your insurer is depreciating carpet at 15% per year when the industry standard is closer to 10%, the calculation may be challengeable. Request the depreciation schedule used.
• Condition evidence ignored: If you can prove the item was in excellent condition before the water event (through photos, receipts, or maintenance records), standard age-based depreciation may overstate the reduction.
• Betterment applied incorrectly: Betterment should only apply when the replacement genuinely improves your position. Replacing water-damaged carpet with the same grade of carpet is not betterment — it is restoration to pre-loss condition.

If your insurer will not resolve the dispute internally, lodge a complaint with AFCA (Australian Financial Complaints Authority). AFCA provides free and independent dispute resolution for insurance complaints.

The quality of documentation you provide to your insurer directly affects their depreciation assessment. Thorough, professional documentation makes it harder for insurers to apply excessive depreciation. Through Disaster Recovery:

• Pre-restoration photography: Your IICRC certified contractor photographs all damage before any work begins, establishing the condition of materials at the time of the event — not after deterioration from delayed response.
• Moisture mapping and daily reports: Detailed moisture readings document the extent of water penetration, proving which materials were genuinely affected versus which may have had pre-existing issues.
• Scope of works with line items: A detailed scope ensures your insurer can see exactly what was damaged, what needs replacing, and why — reducing the opportunity for blanket depreciation.

We bill you directly — the client, not the insurer. Work begins immediately without waiting for insurer approval, and full claims documentation is provided to support your reimbursement. After make-safe, your NRPG contractor provides a formal contract with terms and conditions for the full restoration scope. Payment plans are available through Equipped Commercial Finance if needed.