Lesson 2 of 3 · Burglary Insurance

First Loss Policy

How a first loss burglary policy works: a limit set at the largest realistic single loss, the declared total value that supports it, what happens when that value is understated, and how the premium and renewal are handled.

Fact-checked 8 October 20269 practice questions in the game

The idea

A first loss policy is a burglary insurance arrangement in which the sum insured is fixed at the largest loss that could realistically occur in one burglary, and not at the full value of the property at risk. That figure is the first loss limit. It is set by looking at the nature of the stock, the layout of the premises and how accessible they are.

The arrangement can suit premises holding bulky stock, such as godowns and warehouses, where only a fraction could be carried away in a single incident. Where the whole stock is small and portable, as in a jewellery shop or a flat holding valuables, a burglar could take everything, so first-loss logic does not apply and full-value cover is the usual basis.

Declared value and the average clause

The insured declares the total value of the property at risk. Provided that declaration is accurate, losses are paid in full up to the first loss limit, with no average deduction. The waiver of average is conditional: the declared total value must be not less than the actual total value of the property at risk.

If the total value is understated, the policy wording may reduce the claim proportionately. Under a wording that applies average in this way, claim = (declared value ÷ actual value) × loss. Wordings differ, so the policy's own clause decides how under-declaration is treated.

The trade-off

Premium is rated on the full declared total value and then scaled for the first-loss percentage chosen, under the insurer's own scale. Because the sum insured is the first loss limit and not the full value, the premium is lower than for full-value cover.

The cost of that saving is a ceiling. Any loss above the first loss limit is borne by the insured, so a limit set too low can leave a large uninsured loss.

Keeping it current

Stock levels change over time. At renewal both the declared total value and the first loss limit need to be brought in line with current stock. Otherwise the policyholder risks a proportionate reduction for under-declaration, or a limit that no longer matches the largest realistic loss.

Rules at a glance

First loss limitMaximum probable loss from one burglary incidentChosen by the insured and stated in the policy
Condition for waiver of averageDeclared total value not less than the actual total value at riskPolicy condition
Under-declaration, where the wording applies averageClaim = (declared value ÷ actual value) × lossWordings differ; the policy's own clause decides
Premium basisRated on the full declared value, scaled for the first-loss percentageInsurer's own scale
Illustration

Illustration: where first loss fits

Harish stores cement bags and steel fittings in a large godown. Even a well-organised gang with a truck could remove only a small part of that stock in a night, so a limit set at the largest realistic single loss reflects the real exposure.

His neighbour Leela keeps gold ornaments in a small showroom. Everything she holds could be carried out in a bag. For her the largest realistic loss is the whole stock, so a first loss limit below full value would not reflect the exposure.

Worked example

Three outcomes under one first loss policy

  1. Assumptions of the example: first loss limit ₹50,00,000; declared total value ₹4,50,00,000; the wording applies average if the declared value is understated.
  2. Case 1, declaration accurate (actual value ₹4,50,00,000), loss ₹40,00,000: the loss is within the limit, so the claim is ₹40,00,000 in full.
  3. Case 2, declaration accurate, loss ₹70,00,000: the claim is capped at the limit of ₹50,00,000; the insured bears ₹70,00,000 − ₹50,00,000 = ₹20,00,000.
  4. Case 3, actual value is ₹6,00,00,000, loss ₹40,00,000: proportion = ₹4,50,00,000 ÷ ₹6,00,00,000 = 0.75; claim = 0.75 × ₹40,00,000 = ₹30,00,000; the insured bears ₹10,00,000.

Result. The same policy pays ₹40,00,000, ₹50,00,000 or ₹30,00,000 depending on the size of the loss and the accuracy of the declared value.

Key points

  • The first loss limit is the maximum probable loss from a single burglary, not the full value of the stock.
  • The structure fits bulky stock in large godowns and warehouses, not small portable valuables.
  • Losses within the limit are paid in full only if the declared total value is not less than the actual value.
  • If the declared value is understated, the wording may apply average: (declared value ÷ actual value) × loss.
  • Any loss above the first loss limit stays with the insured.
  • Declared value and limit are both reviewed against current stock at renewal.

Common misunderstandings

  • A first loss policy does not do away with average altogether: the waiver holds only while the declared total value is not less than the actual value.
  • The first loss limit is not the declared value: the limit caps the claim, while the declared value is the full value at risk on which premium is rated.
  • A lower premium is not free: every rupee of loss above the first loss limit is borne by the insured.
  • Last year's figures do not carry forward safely: if stock has grown, both the declared value and the limit may be out of date.

Questions people ask

Is premium charged only on the first loss limit?

No. It is rated on the full declared total value and then scaled for the first-loss percentage chosen, under the insurer's own scale.

Declared value ₹5 crore, limit ₹60 lakh, loss ₹45 lakh. What is paid?

₹45 lakh, since the loss is within the limit, assuming the declared value is accurate.

Does every first loss wording treat under-declaration the same way?

No. Wordings differ, so the policy's own clause decides whether and how a claim is reduced.

What this lesson relies on

  • First loss burglary policy wording (insurer-specific; the policy's own average and declaration clauses govern)

This lesson was reviewed independently against these sources on 8 October 2026. Rules change: check the current regulation, scheme document or policy wording before relying on any figure. This is education, not advice.

Free learning from the Trustner Group. Trustner Academy is an education initiative of the Trustner Group, whose companies work across insurance broking and investment services, with offices in Bangalore, Guwahati, Kolkata, Hyderabad and Mumbai. Everything here is for learning only — it is not advice, a recommendation or an offer of any product. Scenarios are illustrative. Rules and figures change; check the current regulation, scheme document or policy wording before acting on anything.