For more information, call

1800-275-2427 (1800-ASK-CHAS)

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Home > About CHAS > Renewal


Unless otherwise indicated, CHAS cards typically have a validity period of 2 years. For existing cardholders, you will have your cards automatically processed for renewal 3 months before expiry if there are no significant changes in your household composition. You will be assessed for a CHAS tier based on your latest household circumstances and will receive a letter enclosing your new CHAS card..

All other cardholders who do not undergo auto-renewal will receive a renewal invitation letter by mail, and will need to submit a renewal application to continue receiving CHAS subsidies after their current card expires. They may submit a renewal application online at, by logging in with their SingPass account. Alternatively, they may complete and sign the hardcopy form, and mail it to Bukit Merah Central Post Office, P.O. Box 680, Singapore 911536.

If your household was not automatically processed for renewal or did not receive the renewal invitation letter 2 months before your cards' expiry, please submit a renewal application online or via the hardcopy form to continue receiving CHAS subsidies after your current card expires.