A water damage incident on a Sunday evening, a prolonged work stoppage after a fall, a fire in the garage: you can’t choose when disaster strikes. What you can choose, however, is the policy that will determine whether the bill remains manageable or destabilizes the entire household.
Choosing the right insurance to protect your loved ones and your belongings starts with understanding what you are actually covering and identifying the blind spots before they become costly.
Natural disaster surcharge: what your home insurance policy has been hiding since 2025
Since January 1, 2025, the mandatory “natural disaster” surcharge included in all property damage policies has increased from 12% to 20%. In practical terms, this line, often buried in the payment schedule, has raised the overall amount of home insurance without any improvement in coverage.
This increase is not a choice made by the insurer: it is a regulatory measure linked to the explosion in the cost of climate-related claims. According to France Assureurs, the annual amounts of claims related to natural events have hovered around 5 to 6.5 billion euros since 2023. The cumulative cost could nearly double over the period from 2020 to 2050 compared to the previous three decades.
Therefore, before comparing two home insurance quotes, it is wise to check the “Cat Nat” line and assess whether the policy offers a suitable compensation cap based on the actual value of the furniture. A cheaper policy at first glance may prove inadequate in the face of a drought or flood claim. Feedback on this point varies by region, but in exposed areas, basic coverage is no longer sufficient.
To navigate between different options and compare levels of coverage, you can rely on the A Vos Finances insurance website, which gathers detailed comparisons by type of policy.
Home insurance: check your coverage beyond the monthly price
The classic reflex is to look at the monthly premium and sign the cheapest policy. This overlooks three parameters that make all the difference when a claim occurs.
Replacement value or actual cash value of furniture
A policy based on “actual cash value” applies a depreciation factor to each damaged item. Your sofa purchased four years ago will be compensated at a fraction of its new price. A replacement value policy reimburses the cost of buying new, at the expense of a slightly higher premium. In the case of a significant claim (fire, major water damage), the difference in compensation can amount to several thousand euros.
Deductible and waiting period
The deductible is the amount you are responsible for in the event of a claim. A low deductible raises the premium, while a high deductible lowers it. It is recommended to calibrate this slider based on your emergency savings: if you can absorb a few hundred euros without difficulty, it is better to opt for a higher deductible and save on the premium.
The waiting period, on the other hand, blocks compensation during the first weeks of the policy. This is a point to verify before any subscription, especially in the case of a move.
Liability insurance: often under-dimensioned protection
The liability coverage included in home insurance covers damages caused to a third party by you or your children. The default cap may prove insufficient if a serious accident occurs (an object falling from a balcony, water damage affecting several neighboring apartments). Checking the liability cap before signing avoids an unpleasant surprise.
Death and disability insurance: protecting your loved ones beyond housing
Home insurance protects belongings. Disability insurance protects household income. These are two complementary logics, but the latter is often neglected.
A disability insurance policy covers three main situations:
- The death of the insured, with a capital or annuity paid to the spouse and children, to maintain the household’s standard of living without solely relying on social security benefits.
- Permanent disability, partial or total, which reduces or eliminates the ability to work and thus the income. The policy then pays a monthly income supplement.
- Temporary incapacity to work (prolonged sick leave), where social security daily allowances only cover a fraction of the salary.
For families with children, the education annuity guarantees funding for studies in the event of a parent’s death. This coverage, often offered as an option, allows for a specific amount to be allocated to each child until the end of their higher education.
Borrower insurance: an often-overlooked protection lever
When taking out a mortgage, borrower insurance is mandated by the bank. Since the Lemoine law, you can change contracts at any time, without fees or penalties. This is a concrete lever to reduce the overall cost of credit while adjusting the coverage to your actual situation.
The group policy offered by the bank applies a pooled rate. An individual policy (insurance delegation) can offer the same coverage (death, disability, incapacity) at a rate adjusted according to the borrower’s profile. Comparing borrower contracts can save money over the total duration of the loan without sacrificing coverage.
Two points to check when changing:
- Coverage equivalence: the new contract must cover at least the same risks as the bank’s policy, or it may be refused.
- Insured share: on a joint loan, each co-borrower can be covered at 100% or at a lower percentage. In the event of one person’s death, the share determines the part of the remaining capital covered by the insurance.
Building coherent protection: home, disability, and borrower insurance
You cannot effectively protect your family with just one policy. Coverage is built in layers: home insurance secures material assets, disability insurance maintains income in the event of hardship, and borrower insurance protects the real estate project.
Checking the caps, deductibles, and exclusions of your contracts every year remains the best habit to adopt. A family situation evolves (birth, real estate purchase, job change), and the coverage must follow. A policy that was suitable five years ago may leave gaping holes today.
The structural increase in climate-related claims and the rise in the Cat Nat surcharge make this annual review even more relevant. The price of a policy only makes sense when related to what it actually covers on the day you need it.
