Many people are contemplating whether to file a claim for a roof leak repair that cost just over $2,000. After deducting the $1,000 deductible, the amount they would receive is just around $1,000. However, it is not widely known that this one claim can leave a mark on their insurance premiums for several years.

This mark accumulates in the CLUE report. CLUE stands for Comprehensive Loss Underwriting Exchange, which is an insurance claim history database operated by the consumer credit agency LexisNexis.

When a claim is filed, insurance companies send records to this database. Information such as the date of the incident, type of damage, and amount paid is recorded.

The retention period is the last 7 years. This applies not only to homeowners insurance but also to auto insurance claims, which are managed in the same way.

Importantly, the records are not only attached to individuals but also to the home address. This means that claims made by previous owners can affect the insurance eligibility of new owners.

So, how much will premiums actually increase? Insure.com has analyzed data from 134 insurance companies for 2025 rates.

For a home coverage of $300,000, a $1,000 deductible, and $100,000 liability, California's first fire claim raised the annual premium from $1,706 to $2,250. That's an increase of $544 per year, or 34%.

The same data shows that California's first weather-related claim resulted in a 25% increase, while a medical claim led to a 13% increase. The differences can be quite significant depending on the type of claim.

If a second claim is made within five years, the increase for fire claims can rise to as much as 73%. This suggests that while one claim may be seen as an accident, two claims are viewed as a pattern.

Applying this to the earlier roof leak example makes the calculations clear. Receiving just over $1,000 could lead to paying hundreds of dollars more each year for several years.

Therefore, handling small losses out of pocket is often a better option in the long run. Of course, if the damage is in the tens of thousands of dollars, like a fire or major leak, the situation changes completely.

Another concern many people have is whether simply calling the insurance company to ask if something is covered will leave a record.

In fact, in the early 2000s in California, simple inquiries were recorded as claims and led to denial of renewals. The state Senate Insurance Committee even held hearings on this issue.

Currently, California Insurance Code Section 791.12 states that if a consumer inquires about coverage but does not file a claim, that fact cannot be used as a basis for an unfavorable underwriting decision.

However, the line between inquiries and claims can become blurred depending on how the insurance company records them. I would recommend asking your agent about coverage rather than calling the insurance company's call center, and make sure to clarify that you are not filing a claim during the call.

There are also protections regarding disaster claims. Insurance Code Section 675.1 requires that if a disaster is declared and a home is a total loss without the policyholder's fault, the insurer must offer at least two renewals and insurance renewal for more than 24 months.

Now, regarding how to check your report. Under the Fair Credit Reporting Act (FCRA), you can obtain your CLUE report for free once every 12 months.

You can request it at the LexisNexis consumer site, consumer.risk.lexisnexis.com, or by calling 1-866-312-8076.

When you receive the report, you should check to see if there are any claims that you did not file and whether the payment amounts are correct. You can dispute incorrect information with LexisNexis to request corrections.

If you are a California resident, you also have the right to view and request corrections to the information that the insurance company holds about you under the California Insurance Information Privacy Act.

This report is also useful when buying a home. While it may be difficult for buyers to order it directly, it is common practice to request the CLUE report for the address from the seller.

In recent years, the California housing market has shown a trend where the ability to obtain insurance affects transactions more than the conditions of the listings. Homes with a history of past leak claims may receive unexpectedly high insurance quotes during escrow.

In neighborhoods with many older single-family homes, like the Valley area north of LA, there are not a few homes with plumbing or roofing-related claim histories. Checking this before making an offer can also serve as a negotiation tool.

Adjusting the deductible is also worth considering. Increasing the deductible can lower the premium and naturally reduce the number of small claims made.

Ultimately, the key is to use insurance as a means to prepare for significant losses. If you try to resolve every small repair through insurance, those costs will come back to you in the form of higher premiums over the years.

Each insurance company has different methods and periods for reflecting claim histories, and the terms of contracts vary. Please consult with your agent about the potential for increases before filing a claim.

I recommend obtaining a CLUE report once a year. It's free, and one incorrect record can influence several years' worth of premiums, so there's no reason not to check.