Have you ever woken up to find a leak in the ceiling… but it hasn’t rained? Or noticed damp patches on the wall and discovered they come from the apartment above? These types of situations are more common than they seem, and many people don’t know how to act or what their home insurance actually covers.
In this article, we explain what to do when the water damage wasn’t caused by you, but it does affect you directly.
1. First step: identify the source of the damage
When there is damp, leaks, or water damage in your home, the first thing to do is determine whether the source is on your property, your neighbor’s property, or in a common area of the building. This is essential because the person responsible for the damage (and their insurance) will be the one who has to cover the repair costs.
- If the damage comes from a broken pipe belonging to the neighbor, he must take responsibility.
- If it originates in a common area of the building (such as downspouts or the roof), the community or its insurance is liable.
- If it was due to an accidental overflow, it can be considered a covered event.
Important: even if you are not responsible, documenting everything from the outset is key to your claim.
2. Who should pay for the damages?
This is where home insurance coverage comes in, both yours and your neighbor’s:
- The neighbor’s insurance will cover it if he is directly responsible and his policy includes civil liability.
- If they do not cooperate or do not have insurance, you can use your policy (if it includes legal defense), and then the insurance company will claim against the person responsible.
- In condominiums, the community insurance may intervene if the cause is common.
Review your policy: some include coverage for damage caused by third parties, but require clear documentation of the incident.
3. What should you do to document well?
These steps can make the difference between fair compensation and a denial:
- Take photos and videos of the visible damage.
- Write down the date, time, and conditions of the discovery.
- Save all communication with the neighbor or management.
- If possible, request a technical inspection (plumber, expert, etc.).
- Notify your insurance company in writing as soon as possible.
4. When to contact a public adjuster?
Even if you did not cause the damage, you are the one affected, and that gives you the right to make a claim.
A public adjuster is an independent professional who represents your interests before the insurance company. Unlike an insurance adjuster (who works for them), a public adjuster:
- Assess the damage in depth.
- Help gather the necessary documentation.
- Negotiate with the insurance company to maximize your compensation.
At The Claim Partner, we have expert public adjusters who can help you from the start of the process. You can also use our app to document the case, upload photos, and track progress in real time.
Being affected by damage you didn’t cause is frustrating. But with the right documentation, a clear review of policies, and the support of a public adjuster, you can claim what is fair.
Have you suffered damage due to leaks, dampness, or water damage caused by a neighbor or a common area of the building?
At The Claim Partner, we help you document it, file a claim, and follow the entire process.
Contact us for a free evaluation.
Frequently asked questions:
What should you not do when making an insurance claim?
- Do not ignore the damage or delay reporting it.
- Do not clean or repair anything before documenting it.
- Do not assume that your neighbor’s insurance will cover it without proof.
What can I do if my home insurance does not resolve the issue?
- You can file a claim through a public adjuster.
- You also have the right to a second opinion and/or legal support.
- Check if your policy includes legal defense.
When does insurance not cover the claim?
- When it considers that the damage was due to wear and tear, negligence, or policy exclusions.
- When documentation is missing or notification was not provided in a timely manner.
How long does a home insurance company have to resolve a claim?
In most US states (including Florida), the insurer must respond within 30 days of receiving the complete documentation. If there is a delay, you can file a formal complaint and/or invoke laws such as the Prompt-Pay Act, if applicable.

