Underinsurance refers to inadequate insurance coverage of the policyholder. In this article, we’ll get to know how underinsurance impact fire insurance claim settlement.
Key Takeaways
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The Proportional Penalty: The “Average Clause” doesn’t just apply to total losses. If you insure 50% of your property’s value, the insurer will only pay 50% of any loss you suffer, whether it’s a small fire or a total collapse.
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Math of the Average Clause: As shown in the formula, the insurer divides your Sum Insured by the Actual Value at the time of loss to find the “Coverage Ratio.”
$$Claim\ Payable = \frac{Loss\ Suffered \times Insured\ Value}{Total\ Market\ Value}$$ -
Market Value vs. Reinstatement: In 2026, it is highly recommended to use Reinstatement Value (RIV) for buildings and machinery. This ensures you get enough money to rebuild or buy new equipment at current prices, rather than the “Used” value of the asset.
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Stock Fluctuations: For businesses, underinsurance often happens because stock levels rise during festive seasons but the insurance limit remains static. Using a “Declaration Policy” can help avoid underinsurance for fluctuating inventory.
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The “Penny Wise, Pound Foolish” Trap: While a lower Sum Insured reduces your monthly premium, the financial “leakage” during a claim is far more devastating. Accurate valuation is the only way to achieve true financial security.
If a policyholder is underinsured, it will result in economic losses for him/her in the event of a claim far exceeding any premium savings that might have resulted from underinsurance. Therefore property owners must ensure that sum insured in their policy is optimum to cover either –
- The present market value of the asset or
- The reinstatement value of the asset provided the defined basis of the claim is market value or reinstatement value.
In case of under-insurance, the insurance company will apply the Average Clause. However, the Average Clause limits the liability of the insurance company to a loss amount that is in proportion to the covered and uncovered sum insured. The actual amount of the claim is determined by the below formula:
Claim Payable = (Loss Suffered x Insured Value) / Total Value.
Illustration – Suppose the insured has taken a sum insured of Rs 1,00,000 in the policy for stock which has an actual value of Rs 1,50,000. In the event of a burglary, the insured suffers a loss of Rs. 30,000 of stock. In this scenario, the insurance company will indemnify the insured with Rs 20,000 i.e. 30,000 x 1,00,000/1,50,000 and the balance of Rs 10,000 has to be borne by the insured.
Underinsurance leads to insufficient compensation, leaving policyholders with financial losses.
Summary: The Impact of Underinsurance
In conclusion, the impact of underinsurance on fire insurance claim settlement cannot be underestimated. Policyholders who fail to accurately assess the value of their assets and obtain sufficient coverage may face substantial financial losses. In the event of a fire, inadequate compensation may leave them struggling to recover and rebuild. It is crucial to ensure adequate coverage to protect against such risks.
Frequently Asked Questions (FAQs)
Q1: If I have a loss of ₹1 Lakh and my Sum Insured is ₹10 Lakhs, will I get the full amount?
Only if the Total Value of your property at the time of the fire was also ₹10 Lakhs or less. If your property was actually worth ₹20 Lakhs, the insurer will say you were 50% underinsured and will only pay ₹50,000 (50% of your loss).
Q2: How often should I update the “Sum Insured” in my fire policy?
You should review it annually during renewal. In 2026, with rising construction and raw material costs, a value that was sufficient last year might result in 10–15% underinsurance today.
Q3: Does the “Average Clause” apply if the entire building is destroyed?
Yes. Whether the loss is partial or total, the insurer will always compare the Sum Insured with the actual value at the time of the fire to determine the final payout.
Q4: Can I avoid the Average Clause penalty?
The best way to avoid it is to perform a professional valuation of your assets before buying the policy. Some modern 2026 policies also offer a “Waiver of Average” clause if the underinsurance is less than a certain small percentage (e.g., 5% or 10%).
Q5: Is “Reinstatement Value” more expensive than “Market Value”?
The premium rate is usually the same, but the Sum Insured will be higher (since new costs are higher than depreciated ones). While you pay a slightly higher premium, you are protected against the rising costs of construction and labor.
About The Author
Shivani
MBA Insurance and Risk
She has a passion for property insurance and a wealth of experience in the field, Shivani has been a valuable contributor to SecureNow for the past six years. As a seasoned writer, they specialize in crafting insightful articles and engaging blogs that educate and inform readers about the intricacies of property insurance. She brings a unique blend of expertise and practical knowledge to their writing, drawing from her extensive background in the insurance industry. Having worked in various capacities within the sector, she deeply understands the challenges and opportunities facing property owners and insurers alike.
