The Expat Document Checklist: What to Expect When You Move to Europe

Nobody warns you about the paperwork. You move to a new country in Europe, and within weeks the letters start arriving. Offices you've never heard of, in a language you're still figuring out, with deadlines that started counting the moment the letter was printed.

Here's the good news: the documents are predictable. If you know what's coming, you can handle each one as it arrives instead of playing catch-up for your entire first year.

Residence and registration

City registration (Anmeldung / Inschrijving / Empadronamiento)

This is the very first thing. Almost every European country requires you to register your address with the local municipality within days or weeks of moving in. Tax, healthcare, banking, even your ability to get a phone contract in some countries all build on this.

You'll get a registration certificate or confirmation letter. Keep it safe. Banks, employers, and government offices will ask for it constantly.

The deadlines are tight: 14 days in Germany, 5 days in the Netherlands. Register first, unpack later.

Residence permit (Aufenthaltstitel / Verblijfsvergunning / Permiso de residencia)

If you're a non-EU citizen, this is the big one. You'll get correspondence about your application: confirmations, appointment invitations, decisions, and eventually renewal notices.

Watch the expiry date like a hawk. Some permits need to be renewed months before they expire, not weeks.

Tax

Tax ID

Most countries issue a tax identification number automatically after you register. In Germany it's the Steueridentifikationsnummer; in the Netherlands the BSN doubles as your tax ID. You'll get a letter with the number within a few weeks. Your employer needs this for payroll.

Tax assessment (Steuerbescheid / Aanslag)

Once you file your first tax return, the tax office sends an assessment confirming what you owe or what's being refunded. This is where many expats get their first real surprise: prepayment adjustments for the following year.

If you disagree with the assessment, you usually have one month to object. Don't let that window close without checking the numbers.

Health insurance

Insurance confirmation

In countries with mandatory health insurance (Germany, Netherlands, France), you'll receive enrollment confirmation and a health insurance card. Pay attention to your coverage start date. If there's a gap, that's a vulnerability you want to close.

Annual premium changes

Health insurers adjust premiums every year, usually announcing changes in November or December. If the increase crosses a certain threshold, you have a window to switch insurers. Miss it, you're stuck for another year.

Employment

Employment contract (Arbeitsvertrag / Arbeidsovereenkomst)

Your most important employment document. It covers salary, probation, notice period, holidays, and obligations. Read it before you sign. Not after.

Pay slips (Gehaltsabrechnung / Loonstrook)

Monthly pay slips show gross salary, deductions, and net pay. They're also your proof of income for landlords, banks, and visa renewals. Save every single one.

Housing

Rental contract (Mietvertrag / Huurovereenkomst)

This defines your rent, deposit, notice period, maintenance responsibilities, and house rules. Check whether the deposit is within legal limits. Check the notice period. Check the service charge breakdown.

Utility registration

Gas, electricity, water, internet. Pay attention to whether you're on a variable or fixed rate. The annual settlement (Jahresabrechnung / jaarafrekening) compares actual usage to your prepayments. It can go either way: a nice refund, or an unexpected bill.

Municipal and government correspondence

Council tax / municipal fees

Many municipalities levy local taxes: Grundsteuer in Germany, gemeentelijke belastingen in the Netherlands, taxe d'habitation in France (for secondary residences). Check the payment deadlines and find out early whether you qualify for exemptions.

Vehicle registration

Bringing a car? Most countries require re-registration within a set period. The deadline is a hard one. Miss it and you're driving on borrowed time.

Staying ahead of the pile

Every document on this list is a potential point of confusion if it catches you off guard. But if you know it's coming, it's just a task. Scan it with Docgate when it arrives, get the plain-language explanation and deadline, and move on with your day.

The paperwork isn't the hard part of moving to Europe. The hard part is doing the paperwork while also starting a new job, finding housing, learning a language, and building a life. Knowing what to expect is the single most practical thing you can do to keep the bureaucratic side from overwhelming everything else.