Homeowners insurance can cover tree damage to a neighbor’s property, but it depends on what caused the tree to fall. If the tree came down due to a natural event like a storm or high winds, your neighbor’s insurance typically handles the damage — even if the tree came from your yard.
However, if the tree was dead, diseased or clearly at risk and you failed to maintain it, you could be held liable. In that case, your homeowners insurance may cover the damage through your liability coverage. Likewise, if a neighbor's tree falls and damages your property, your own insurance would usually pay for repairs to your home, fence or other structures. Coverage decisions depend on the specifics of your policy and the details surrounding the incident.