The increase in home insurance premiums, which reached 8.4% in 2025 according to France Assureurs with an average tax-excluded premium rising to €323 per year, changes the game for anyone reassessing their contracts. The reflex to use an online comparator is no longer sufficient: we recommend analyzing the pricing structure even before comparing the displayed prices.
CatNat Surcharge and Pricing Structure: What Really Affects the Premium
The revaluation of the natural disaster surcharge on January 1, 2025, has mechanically inflated home premiums, regardless of the insured’s profile. This regulatory component is non-negotiable: it applies uniformly.
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Before comparing two quotes, we advise isolating three components in each proposal: the pure premium (statistical risk related to the property), the insurer’s management fees, and the regulatory portion (CatNat, terrorism, tax). Two contracts displaying the same overall price may conceal significant differences in the pure premium, indicating a very different risk assessment.
An insurer that compensates for a low pure premium with high management fees offers less room for maneuver in the event of future renegotiation. Conversely, a high rate driven by a strong regulatory surcharge suggests relative stability if climate-related claims calm down.
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This granular reading, absent from most comparators, is crucial for the relevance of a medium-term choice. A list of insurance companies on ComplexInfo can serve as a starting point to identify players positioned in each segment.
Claims-Premiums Ratio and Solvency: Reading Indicators Ignored by Comparators
The combined ratio of an insurer (claims + expenses relative to premiums collected) is a more reliable indicator than the displayed price. A ratio above 100% means the insurer is losing money on its technical activity: it compensates through its financial investments, a situation sustainable in the short term but which almost systematically indicates future price increases or coverage restrictions.
The ACPR publishes aggregated solvency data annually. Insurers whose solvency capital requirement (SCR) coverage ratio significantly exceeds the regulatory minimum have a more comfortable financial cushion. This translates concretely into less price volatility from one year to the next.
For the informed insured, cross-referencing the combined ratio with the SCR coverage rate provides a more accurate picture of a contract’s solidity than any ranking based solely on price or customer reviews.
Auto and Home Insurance: Balancing Deductibles and Limits
The turnover of auto contracts has accelerated since 2024, with a simultaneous increase in cancellations and new business. This movement creates opportunities but also a classic trap: comparing formulas with differing deductibles and limits renders any price comparison irrelevant.
We recommend setting a framework before any competition:
- Determine an acceptable deductible amount per claim (in auto, a deductible of €300 versus €150 can significantly affect the annual premium)
- Check the compensation limits in home insurance, particularly for theft and water damage, two areas where the differences between contracts are most marked
- Control exclusions related to climate events: some formulas exclude flooding or limit coverage to only CatNat decrees, leaving gray areas in the event of an unclassified storm
The same logic applies in the health segment. A mutual contract displayed at a low price with a very restrictive optical or dental limit will cost more over a three-year cycle than a more expensive contract offering realistic coverage.
Online Comparators: Regulatory Framework and Concrete Limits
Insurance comparators are insurance intermediaries in the sense of the Insurance Code. They must display their ranking criteria, specify whether the panel is exhaustive or limited to their partners, and indicate their mode of remuneration.
In practice, most comparators only cover a fraction of the market. Mutuals under book II (MGEN, MAIF) and some direct insurers are not always included in the results. A comparator displaying twelve offers in a market that has several hundred is conducting a selection, not a panorama.
- Check if the comparator displays a default ranking based on price or “relevance” (often linked to the partner’s remuneration)
- Systematically cross-check with at least one direct quote from an insurer absent from the comparator
- Prefer comparators that allow you to set deductibles and limits rather than those that only offer three fixed formulas (third party, intermediate, all risks)
Life Insurance and Pre-Planning Contracts: Distinct Choice Criteria
Life insurance recorded its highest net inflow since 2010, with €50.6 billion in 2025. This dynamism attracts new online players, but the choice of a life contract relies on parameters that price alone does not capture.
The yield of the euro fund, the fees on contributions, the management fees of unit-linked accounts, and the redemption conditions form an inseparable set. Careful reading of the general conditions remains essential to anticipate the consequences of a partial or total redemption.
The revision of Solvency II will change capital requirements for life insurers. Contracts taken out today will be managed tomorrow under a stricter prudential framework, which could affect profit-sharing policies.
The choice of insurance, regardless of the segment, hinges less on the instant price than on the contract’s ability to remain competitive and solvent over time. A technically solid insurer, transparent about its pricing structure and present on a verifiable panel of comparators remains the best compromise between cost and reliability.