Home & Property
Peril
A specific cause of loss — such as fire, windstorm, or theft — that triggers an insurance claim when it damages covered property.
Last reviewed: May 2026 · Editorial methodology
Definition
In insurance terminology, a peril is the direct cause of a loss event, as distinguished from a hazard (a condition that increases the likelihood of a peril occurring). Common property perils include fire, lightning, windstorm, hail, explosion, riot, aircraft impact, vehicle impact, smoke, vandalism, theft, and water damage from plumbing failures. Perils can be covered, excluded, or conditionally covered based on policy form, endorsements, and state-specific filings. Courts and claims adjusters distinguish between the proximate cause of a loss (the dominant peril) and concurring causes (contributing factors), which can affect whether an exclusion bars the claim. After Hurricane Katrina, insurers and policyholders famously disputed whether damage was caused by wind (a covered peril) or flood (an excluded peril), a debate that generated years of litigation. Understanding which perils are covered — and which are not — is the foundational literacy skill of property insurance.
Where this term matters
💡 Tip
Related terms
Related guides
Cover Forge USA Editorial Team
Editorial Lead
This article was researched and written by the Cover Forge USA editorial team against federal sources (NAIC, CMS, FEMA, DOL, SSA, state DOIs) and standard policy forms. Bylines organize content by topic — they do not assert individual licensure. See our editorial-policy for details.
Reviewed 2026-06-14
Get Insurance Rate Alerts
We monitor rate filings in all 50 states. Get notified when rates change in your area — and discover new ways to save.
- ✓State-specific rate change alerts
- ✓Seasonal enrollment deadline reminders
- ✓Expert tips to lower your premiums
- ✓New coverage options in your state
Free forever. Unsubscribe with one click. No spam, ever.
Important Disclaimer
This site provides general educational information only and is not a substitute for professional insurance advice. All rates, data, and coverage details are estimates and may not reflect your actual premiums. Insurance availability and pricing vary by state, insurer, and individual risk factors. Always consult a licensed insurance professional in your state before making coverage decisions.