Keeping an account at home while living abroad has a shelf life

Why the old account matters at first

In the first months abroad the account at home is genuinely useful. It receives whatever income has not yet moved, it holds savings, it pays the obligations you have not closed, and it is the fallback if the local banking process stalls. Nobody should rush to close it.

It is also where a great deal of your identity is anchored, since the cards, the standing arrangements and the security procedures tied to it have accumulated over years. Unpicking that quickly, from another country, is precisely the sort of task that goes wrong.

So the sensible plan is not to close it early. It is to recognise that it cannot be maintained indefinitely in an unchanged state, and to manage the transition deliberately.

The residence question comes for the account eventually

Banks are required to hold accurate information about where their customers reside, and many products are offered only to residents of the country concerned. When a bank learns that a customer has moved abroad, the outcome varies: some accounts continue unaffected, some are converted to a different product, and some are closed with notice.

That is not a punishment. It reflects the fact that offering financial services to residents of another country brings regulatory obligations the bank may not wish to take on. Investment and pension products are frequently more restricted than plain current accounts.

Telling the bank is nonetheless the right move, and the alternative is worse. An account whose recorded address is somewhere you do not live is a compliance problem that surfaces at review time, often as a sudden restriction rather than a conversation. Information is shared between tax authorities on the basis of recorded residence, so an inaccurate record can cause reporting in the wrong direction as well.

The practical failure modes

Even where an account continues, distance introduces friction. Security procedures may depend on a text message to a number you have given up, on post to an address you left, or on attending a branch. Some services block access from foreign internet connections, which is discovered at the worst possible time.

Cards expire and replacement cards are sent to the address on file. That single mechanism accounts for a surprising share of the trouble people have with home accounts, and it is entirely avoidable with a maintained correspondence address and a working phone number.

Keep the old mobile number alive for as long as the account depends on it, and change security arrangements one at a time, confirming that each works before moving on to the next.

Deciding what the account is for

After the first year it is worth asking what the account is actually doing. If the answer is holding savings, consider whether it is doing that well given the currency you now live in and any reporting obligation it creates. If the answer is paying obligations at home, ask which of those still need to exist.

Many people keep one account at home permanently as a bridge — for a pension eventually, for family, for a possible return — and that is a perfectly reasonable choice provided it is a choice rather than an oversight. An account nobody manages accumulates problems: dormancy, expired identification, unread correspondence.

Set a reminder to log in periodically and to check the address and contact details. Dormant accounts can be frozen or, after long enough, transferred to a central scheme, and recovering money from that position is tedious.

Reporting, and the reason not to be casual about it

Depending on where you become tax resident, foreign accounts may need to be reported even when they generate no income. The obligation attaches to holding the account rather than to earning from it, and penalties for failing to report can be significant.

This is one of the reasons to keep the number of accounts you hold across countries deliberately small. Every additional account is a small ongoing administrative and reporting burden, and the convenience it offers is usually less than it appeared when you opened it.

Which obligations apply to you is a question for a qualified tax adviser in the country where you are resident, and it is worth asking early rather than at a filing deadline. The general point stands regardless: tell your bank where you live, keep the details current, and treat the home account as something to be managed rather than left.