Changing Your Registration Base in a Family Registry System

Some family/civil registry systems track an administrative 'registration base' that's separate from your real address -- here's what it means and how to change it.

  1. Understand what a registration base actually is

    In some civil registry systems, your family register is administratively filed under a specific city, county, or district -- called a registration base -- purely as a filing reference. It has no connection to where you actually live and never automatically updates when you move.

  2. Know when people typically change it

    People often change their registration base when it's far from where they actually live and makes requesting documents inconvenient, or when they want to set a new one to mark an occasion like marriage or adoption.

  3. Know you don't need a special reason

    Unlike many other civil registry filings, changing your registration base generally doesn't require a specific justification or court approval -- it can usually be requested simply because you want to.

  4. Prepare the required documents

    You'll typically need a registration-base change form and your ID. If you're changing it together with a spouse or children, a family relationship certificate is used to confirm the relationship.

  5. File the change in person or online

    You can generally file this at a local civil affairs office covering either your current registration base, your new one, or your residence, and many countries' systems also allow it to be submitted online through an official civil registry portal.

A filing address, not a home address

The registration base is easy to misunderstand because it sounds like where you live -- it isn't. It's purely an administrative filing location for your civil registry record, inherited from older paper-based systems, and it can sit anywhere in the country regardless of your actual residence.

One of the easiest civil registry changes to make

Compared to changes like a name change or child surname arrangement, which require a court's approval or a strict deadline, changing your registration base is refreshingly simple -- it's essentially your choice alone, with no justification required.

Frequently Asked Questions

Does changing my registration base affect where I actually live or pay taxes?

No -- it's purely an administrative filing location for your civil registry record and has no bearing on your actual residence, tax jurisdiction, or any address-based government services.

Do I need my spouse's permission to change my own registration base?

No, you can change your own registration base independently. It only involves other family members if you're choosing to change theirs at the same time as well.