Glossary
Cancellation
The ending of a policy before its expiration date, either by the homeowner at any time or by the insurer for reasons the policy and state law allow.
Also called: policy cancellation, cancellation notice, mid-term cancellation
Cancellation ends a policy before its expiration date. You can cancel at any time by notifying the insurer, usually in writing. Your refund of unearned premium is calculated pro rata, meaning in proportion to the days left, though some insurers use a short-rate table that keeps a penalty when the policyholder cancels early.
The insurer's right to cancel is narrower. The standard ISO form allows cancellation for nonpayment on at least 10 days' notice, for any reason during the first 60 days of a new policy on 10 days' notice, and after that only for reasons such as material misrepresentation or a substantial change in the risk, with 30 days' notice. State law and amendatory endorsements often lengthen these periods and limit the grounds, so your policy and state rules decide.
Cancellation differs from nonrenewal, which takes effect at the end of the term. The mortgagee named on your declarations page normally receives notice too, and if coverage lapses the lender can buy force-placed insurance and bill you.
Never cancel until the replacement policy is in force, and get proof of the new coverage first. For an overdue premium, ask about reinstatement before the cancellation date. See our guides on canceling a policy and getting a refund and nonrenewal vs cancellation of homeowners insurance: your rights for state-by-state differences in your rights.
Last reviewed October 10, 2026