Adding a new card only takes a minute.
To add your card:
Log in to your Casa account at paywithcasa.com.
Go to your Account → Payment Method.
Select Add New Card.
Enter your card details and billing address exactly as your bank lists it.
Tap Save to confirm.
You’ll see a success message once your card is saved. If it doesn’t appear right away, try refreshing the page to confirm your update.
📢 Good to know:
Entering your billing address exactly as your bank lists it (including abbreviations or postal code spacing) helps prevent accidental declines.