Your First Month Abroad: The Admin That Comes First

The move itself is the part everyone plans. What nobody plans is the month that follows, which is barely about the country at all — it is a queue of appointments, forms and identifiers, most of them dull and several of them locked behind each other.

That last part is what makes the month harder than the list suggests. The bank wants something the town hall issues; the town hall wants something the landlord signs; the health system wants a number that exists only after both. This article is about the shape of that chain, not about any one country's forms.

The Order Is the Whole Problem

Write out the tasks and there are only six or seven: an address, a permission to stay, a national identifier, a bank account, a phone number, health cover, and the tax authority you are leaving. Nobody finds that list intimidating.

The difficulty is that they are not parallel. Each is the input to the next, so a fortnight lost at the first link is a fortnight lost at all of them. People arrive expecting to spend a month doing seven things at once, and spend it doing them one at a time.

Two Registrations, and They Are Not the Same

The single most common confusion of a first month is treating immigration status and address registration as one errand. They are separate systems, run by different authorities, on different clocks.

Immigration status is your permission to be in the country: a visa, a residence permit, or nothing at all if you have freedom of movement. Within the EU it is unusually relaxed at the start — an EU national cannot be required to apply for a residence document in the first three months, and after that a member state may require registration, for which you can be fined but not expelled.

Address registration is the population register, and it applies to residents whatever their nationality. It has nothing to do with permission to stay and everything to do with existing on paper: it produces the certificate the bank, the tax office and the health insurer each ask to see. Its deadline is usually the shortest one you face all month.

The Address Is the First Domino

Two examples, both written into national law and both shorter than people expect. In the Netherlands, anyone staying longer than four months must register with their municipality within five days of arriving, and that registration issues the citizen service number the rest of the system runs on. In Germany, the Federal Registration Act gives you two weeks from moving in.

The trap is not the deadline. It is that registration needs a signed confirmation from whoever controls the property, and a hotel cannot give you one. Neither will most short-term lets. So the sensible-sounding plan of taking temporary accommodation while you look for somewhere proper is also the plan that leaves you unregistered — and therefore unbanked, unemployable on paper and outside the health system — for that whole month.

The Identifier Everything Else Wants

Most countries run their public administration on one number per person — a citizen service number, a social security number, a tax identification number, sometimes all three. It is usually issued by address registration, or just after, and until you have it you are hard to pay, hard to insure and hard to tax.

Two practical notes about it. It often arrives by post, so it depends on a letterbox with your name on it — a small physical detail that has stalled more first months than any rule has. And it is usually required before an employer can run payroll, so a delayed number quietly delays a first salary, and everything that salary was going to pay for.

The Bank Account and the Chicken-and-Egg

Here is the loop that catches almost everyone. The bank asks for proof of address. The landlord asks for a deposit from a local account. The employer asks for an account to pay into. The municipality, meanwhile, wants the tenancy before it will register the address the bank asked about.

In the EU there is a legal floor under this. Under the rules on basic payment accounts, a bank cannot refuse you one simply because you do not live in the country where it is established; a refusal has to rest on money-laundering rules instead. It is a floor rather than a solution, but it is a right you can point at when a branch says the thing is impossible.

Your Old Phone Number Is Load-Bearing

The number you are about to abandon is not sentimental furniture. It is the second factor on your old bank, your tax portal, your government login and every account you must still close from a distance. Lose it and you lose the ability to close them.

It also cannot come with you in the way people assume. Portability moves a number between operators inside one country, because the number belongs to that country's numbering plan. Nothing carries it over a border, so your local number will be a new one.

So: two numbers for a while. The old one on the cheapest tariff its operator offers, a new local one for everything the country you now live in wants to send you, and one handset carrying both — a physical card and a downloaded profile, which is how an eSIM works. Do not plan to roam on the home line indefinitely, either: those allowances are built for travel rather than for living somewhere, and they are tested against where you actually are, as the rules on roaming set out.

Health Cover Has a Gap in the Middle

The gap opens because you leave one system before you are inside the next, and the second sits downstream of the address and identifier you are waiting for.

European travellers routinely misread the European Health Insurance Card here. It covers unplanned treatment during a temporary stay and gives you the same rights as people insured locally — but a temporary stay is a holiday, a business trip or a course, not a move.

What decides who insures you once you have moved is your economic status and your place of residence, not your nationality, coordinated across the EU by Regulation 883/2004. Employed in the new country, you join its system through your contributions. Posted there for a limited period, or drawing a pension paid by another country, you stay insured where you came from and carry an S1 form to prove it. Between those cases sits everybody whose contributions have not started yet.

So the honest plan is private cover for the weeks between systems, arranged before you fly — not least because many residence permits require proof of cover before they are granted.

When You Stop Being Tax-Resident at Home

The belief that 183 days settles this is the most expensive misunderstanding of the whole month. Day counting is one test among several, and the others are about your life rather than your calendar.

The United Kingdom publishes its tests plainly, which makes it a useful worked example. You are resident if you spent 183 days or more in the tax year — but also if your only home was in the UK for 91 days in a row and you used it on at least 30 of them. You are automatically non-resident if you spent fewer than 16 days there, or worked full-time abroad and spent fewer than 91. Between the two sits a test counting your remaining ties.

Meet two countries' tests at once and you are resident in both, which is what double taxation treaties exist to resolve. They apply a tie-breaker in a fixed order and stop as soon as one test answers.

Those four come from HMRC's international manual and follow the model treaty most countries copy. In practice they mean a flat kept empty at home weighs more than a flight itinerary. Tell the old tax authority you have gone, in the way it prescribes, and keep the evidence.

Your First Month, in Order

1. Before you fly, finish what only the old country can do

   Certified copies, translations, apostilles, and the list of every account that sends a code to your current number.

2. Secure an address you are allowed to register at

   Ask the owner directly whether they will sign the municipality's confirmation. This is the question the rest of the month rests on.

3. Register, and collect the paper

   Book the appointment before you arrive if the system allows it, and take several copies of the certificate away — one is handed over at every counter that follows.

4. Chase the identifier

   Know its name, know how it is delivered, and put your name on the letterbox the day you move in.

5. Open the local account, then move the money

   Keep the old one open until standing orders, refunds and anything that expects to pay you have been redirected.

6. Fix health cover, then close the loop behind you

   Private cover for the gap, registration in the local system as soon as the identifier allows, and formal notice to the tax authority of the country you left.

Common Questions

Can I Register at a Friend's Address?

Sometimes, and only with the occupier's involvement — a signed declaration that you live there, plus proof that they control the property. Registering somewhere you do not actually live is a false declaration in most systems, and it sends your official post to a building you never visit.

Do I Have to Deregister in the Country I Left?

Often, yes, and it is easy to skip because nothing chases you for it. Deregistration is frequently what ends a liability for local taxes or charges, and the dated confirmation is the evidence when somebody later asks when you left.

How Long Should I Keep My Old Bank Account?

Longer than feels necessary. Refunds, tax rebates and annual charges arrive late, and several can only be paid into an account in that country. Close it once nothing has arrived for a full year.

Is Any of This Different for a Single Year Abroad?

The shape is identical; the thresholds are what move. A short stay can fall below the point at which registration, permits and local tax residence apply at all — which is why those thresholds are the first thing to look up.

What Travels with You

None of the above is specific to a country. The forms have different names and the deadlines are shorter in some places than others, but the chain runs the same way everywhere: an address, then paper, then a number, then everything that number unlocks. Look up the local version of each link before you fly and the month becomes long rather than hard.

One practical thing sits underneath all of it. Every appointment above is booked online, every form downloaded, every code delivered to a phone — and the local plan that would carry them is itself waiting on the address and the bank account. For those weeks you need connectivity that asks you for nothing you do not have yet, so it is worth seeing what a plan costs for where you are going before you land.

Land connected, before the paperwork starts A plan for your first weeks, so the appointment, the form and the code all reach you.