Two questions that a licence answers separately
When an insurer asks about a licence it is really asking two things. The first is legal: are you entitled to drive this vehicle here, and on what basis. The second is actuarial: how long have you been driving, and what has happened during that time. A licence issued in another country can answer the first perfectly well and answer the second almost not at all.
That gap is the source of nearly every frustration experienced by drivers who move between countries. Somebody with fifteen years of blameless driving elsewhere is not, from the point of view of a local rating model, a fifteen-year driver. They are a driver whose history the model cannot see, and models treat what they cannot see cautiously.
Entitlement is set by law and it has a clock on it
Whether a foreign licence permits driving locally, for how long, and whether it can be exchanged rather than retested depends entirely on agreements between the countries concerned and on domestic law. Some licences may be exchanged straightforwardly, some require a test, and some are valid only for a limited period after arrival or after taking up residence.
Those periods are the trap, because they are counted from residence rather than from any event a driver notices. Driving after entitlement has lapsed isn’t merely an administrative slip: it usually means driving without a valid licence, and cover generally requires the driver to hold a licence valid for the vehicle. That combination can leave a driver both prosecuted and uninsured. The rules differ by country and change, so they have to be checked at source.
Why history does not travel well
A no-claims record is confirmed by the previous insurer and checked against local databases, neither of which exists across a border. A foreign insurer may issue a letter, but the receiving insurer has to decide whether to trust a document in another language from a market whose claims definitions and no-claims rules it doesn’t know in detail.
Practice varies enormously. Some insurers accept a translated letter from an overseas insurer in full, some accept a limited number of years, some accept it only from certain countries, and some decline it entirely and treat the driver as new. None of these positions is unreasonable, and the spread means the same driver can receive dramatically different quotations for reasons that have nothing to do with their driving.
Learning to drive abroad, or partly abroad
A person who learns in one country and then moves faces a version of the same problem in a sharper form. Tuition and test standards differ, provisional or learner arrangements are country-specific, and a learner permit from elsewhere generally confers nothing locally. Practising in a family car under an arrangement that was legal at home may be entirely unlawful in the new country.
Where somebody expects to move, it is worth establishing before the move rather than after which entitlements will survive it. A test passed a few weeks before departure may be worth much less than one passed after arrival, and a licence obtained in a country with no exchange agreement can mean starting again. This is a matter of law rather than of insurance, and the licensing authority’s own published guidance is the only reliable source.
How the first local policy tends to be priced
Expect the model to weight what it can verify. Years since the local licence was issued, verifiable local claims history and a local address will dominate. Overseas experience will be treated as a soft factor at best, which is why the first year back at ordinary prices can feel like being punished for having moved.
The position does improve, and it improves faster than it does for an actual new driver, because an experienced person moving to a new country tends to accumulate a clean local record from the outset. Some insurers specialise in this situation and will do more with an overseas history than a mainstream one will. Searching more widely than usual is genuinely worthwhile here, since the variation between insurers is larger than the variation in the risk.
The declarations that go wrong
Two questions cause most of the trouble. One is how long the licence has been held, where the honest answer is normally the date of the licence being relied on rather than the date of first ever driving. The other is claims and convictions history, which usually asks about incidents anywhere rather than incidents locally, and answering it as though the border erased them is a misrepresentation.
Both are checkable more often than people assume, and both are the sort of inaccuracy that surfaces during a claim rather than at purchase. Where a question is genuinely ambiguous — and several of them are, for anybody with a history in more than one country — the answer is to put the full position to the insurer in writing and let them record it, not to pick the interpretation that quotes best.