In short
- Compulsory motor third-party liability cover (KGFB) is mandatory in Hungary and must be in your name from the day ownership passes.
- The seller's policy ends automatically when the sale completes, so it will not cover your drive home.
- Arrange and pay for your own policy so it starts on the contract date, then register the transfer within fifteen days.
- Optional comprehensive (casco) cover is worth it on a recent, financed or higher-value car, but often not on a low-value one.
Buying a used car in Hungary involves one legal step that cannot wait until later: arranging compulsory motor third-party liability cover before you drive the vehicle away. The seller's policy does not transfer to you, and the moment ownership passes you become responsible for insuring the car. This post explains how the Hungarian compulsory liability system (KGFB) works for a private buyer, how to arrange cover so it starts on the day you collect the car, when optional comprehensive (casco) cover makes sense, and why driving away uninsured is a risk no purchase price justifies. The aim is a smooth, lawful handover.
Compulsory third-party liability cover in Hungary
Every motor vehicle kept on Hungarian roads must carry compulsory third-party liability insurance, known locally as kotelezo gepjarmu-felelossegbiztositas, or KGFB. This cover pays for injury or damage the insured car causes to other people, their vehicles and their property. It does not pay for damage to your own car. The obligation attaches to the person who keeps the vehicle, so responsibility follows ownership rather than the car itself. From the day you become the owner, the law expects a valid policy to exist in your name, and enforcement in Hungary is systematic rather than occasional.
The minimum sums insured are set by law and are substantial, because serious injury claims can run to very large amounts. A registered vehicle without valid KGFB can be flagged through the national register that links policies to number plates, and the keeper faces penalties and liability for any harm caused. If an uninsured car injures someone, a national compensation fund may pay the victim and then recover the full sum from the driver or keeper personally. For a buyer, the practical message is simple: the cover is not optional paperwork, it is the condition on which lawful use of the car depends.
Why the seller's policy will not cover your drive home
A common and costly assumption is that the car arrives insured because the seller has a live policy. Under Hungarian rules the seller's KGFB ends automatically on the day ownership changes, through the principle that the insurable interest has ceased. The insurer cancels the old contract from that date and refunds any unused premium to the previous owner. There is no automatic transfer of the policy to the buyer, and no grace period during which you inherit the seller's cover. The instant the sales contract takes effect, the car is, from an insurance standpoint, yours to insure and no longer theirs.
This design protects the seller, who should not keep paying for a car they no longer control, but it creates a gap that the buyer must close. The date on the signed sales contract is the pivot: it fixes when ownership moves and therefore when the seller's cover lapses and yours must begin. If you sign at midday and drive off at one o'clock without your own policy in force, the car is uninsured on a public road even though it carried valid cover that same morning. Aligning the start of your policy with the contract date removes any window of exposure.
Arranging cover before you collect the car
Practically, you should have a policy ready to activate before you hand over the money and take the keys. Hungarian insurers can issue compulsory liability cover quickly, often the same day, once they have the vehicle and owner details. You will need the registration document data, the vehicle identification number, the plate number and your own identification and address details. Many buyers arrange a quote in advance and confirm it by telephone or online at the point of sale, so the policy start date matches the contract. Paying the first premium is what brings most policies into force, so settle it promptly.
Registration of the ownership change is a separate obligation with its own deadline. In Hungary the buyer must report the transfer at a government window within fifteen days, presenting the sales contract and proof of valid liability cover. The insurance and the registration are linked: the authorities and insurers share plate-level data, so a policy that does not exist will be noticed. Arranging cover first also protects the short journey home, which is often the moment a newly bought car is most likely to be driven on unfamiliar roads. Treat the policy start, the payment and the drive home as one connected sequence.
Documents you need to arrange cover on the day
Have the vehicle registration certificate to hand, because the insurer reads the plate, the vehicle identification number, the make, the model and the first registration date from it. Your own address card and personal identification confirm who the new keeper is. If you hold a previous no-claims record from another car, bring the details, as it can lower the premium. Confirming these items before you meet the seller means the policy can be issued in minutes rather than delaying the handover while you search for missing numbers.
Timing the policy start with the sales contract date
Ask the insurer to set the cover start to the exact date and, where possible, the time you will sign the contract. If the sale happens in the evening, a policy dated from that same day still covers the journey home. Avoid leaving the start until the next morning on the assumption that you will not drive overnight, because plans change and a single kilometre uninsured carries the same legal exposure as a long trip. Matching the start precisely to the moment ownership passes is the cleanest arrangement.

When optional comprehensive (casco) cover is worth it
Comprehensive cover, called casco in Hungary, is entirely optional and sits on top of compulsory liability. It pays for damage to your own car from collisions where you are at fault, and usually for theft, fire, vandalism, storm and animal strikes, depending on the package. Whether it earns its premium depends on the car's value and your own circumstances. On a fifteen-year-old car worth a modest sum, a full casco premium can approach a meaningful fraction of the car's value each year, which rarely makes sense. On a recent, higher-value car, the same cover can be well justified.
Between these extremes, the decision turns on how much loss you could absorb yourself. If losing the car to theft or a serious collision would leave you unable to replace it, casco converts an uncertain large loss into a fixed annual cost and a known excess. If you could comfortably replace a mid-value car from savings, self-insuring the own-damage risk may be the more rational choice. Read the excess, the exclusions and the theft security requirements before committing, because a low premium sometimes reflects a high deductible or conditions such as an approved immobiliser that the specific car may not meet.
Casco cover for a financed or higher-value used car
If you buy with a loan or lease, the finance provider will usually require casco for the term, because the car is their security. Even without finance, a used car only a few years old can represent a large share of your savings, and repair costs for modern electronics, driver-assistance sensors and aluminium body panels are high. On such a car, comprehensive cover with a sensible excess protects the capital you have just committed. Match the sum insured to a realistic current market value rather than the price you happened to pay.
Reading the excess and exclusions before you commit
A casco quote is only meaningful once you know the excess, which is the amount you pay on every claim, and the exclusions that remove cover entirely. Typical exclusions include damage while driving under the influence, unroadworthy tyres, or a theft where the keys were left in the car. Some policies reduce payouts for pre-existing wear or apply depreciation to replaced parts. Reading these terms on the specific car you are buying tells you whether the cover would actually respond in the situations you are most concerned about.

Bonus-malus, premiums and comparing quotes
The Hungarian compulsory liability market runs on a bonus-malus system that rewards claim-free years. Drivers are placed in classes, improving one step for each year without an at-fault claim and dropping several steps after a claim. This record follows you as a person, not the car, so a good history earned on a previous vehicle carries over to the one you have just bought, and a poor history follows you too. When you insure a newly acquired car, declare your correct class, because the insurer will verify it against central records and adjust the premium if you have understated your claims.
Premiums vary widely between insurers for the same car and driver, so comparing quotes is worthwhile. The premium reflects the vehicle's engine capacity or power, its category, the registration region, the keeper's age and the bonus-malus class. For a car bought outside the annual renewal window, you can start a policy on any date, which suits a mid-year purchase. Comparison portals give an indication, but confirm the exact figure with the chosen insurer using the actual vehicle data before you rely on it. A quote based on an approximate engine size can change once the real registration details are entered.

How an independent on-site inspection in Budapest helps you insure with confidence
An on-site inspection in Budapest and the insurance arrangement fit together more closely than buyers expect. To issue a policy, the insurer needs the exact vehicle identification number, plate and registration data, and an inspection confirms that these match the physical car and the documents rather than a mismatched or altered record. If the identification number stamped on the body does not agree with the registration certificate, that is a problem to resolve before any money or policy changes hands, because insuring a car whose identity is in doubt can later complicate a claim or the ownership transfer itself.
An inspection also informs the casco decision directly. Knowing the true condition of the bodywork, the presence of previous accident repairs and the state of security features such as the central locking and immobiliser tells you what own-damage risk you are actually taking on and whether a comprehensive policy's theft conditions can be met. When the inspection confirms the car is sound and its identity is clean, you can arrange cover for the correct value and drive away on the day with a policy that genuinely matches the vehicle. That alignment between the report, the documents and the policy is the practical benefit.
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Frequently asked questions
Do I need to insure a used car before I drive it away in Hungary?
Yes. Compulsory third-party liability cover, known as KGFB, must be in force in your name from the moment ownership passes, and the seller's policy ends automatically on that date. Driving even a short distance without cover leaves you personally liable for any damage caused and exposed to penalties. The practical step is to have a policy ready to activate before you hand over the money and take the keys.
What happens to the seller's insurance when I buy the car?
The seller's compulsory liability policy is cancelled from the day the ownership change takes effect, because their insurable interest in the car has ceased. The insurer refunds any unused premium to the previous owner, and none of that cover transfers to you. There is no grace period, so you must have your own policy starting on the same date to avoid a gap.
Is optional comprehensive casco cover worth buying for a used car?
It depends on the car's value and how much loss you could absorb yourself. On a recent, financed or higher-value used car, casco protects a large amount of committed capital and is usually justified, and a finance provider will often require it. On an older, low-value car, the annual premium can be a large fraction of the car's worth, so many buyers reasonably decline it and self-insure the own-damage risk.
How quickly can I arrange compulsory liability cover on the day of purchase?
Hungarian insurers can usually issue a compulsory liability policy the same day, often within minutes, once they have the vehicle and owner details. You will need the registration data, the vehicle identification number, the plate and your own identification. Arranging a quote in advance and confirming it at the point of sale lets the cover start exactly on the contract date, and paying the first premium brings the policy into force.
Does my no-claims discount move to a newly bought used car?
Yes. The bonus-malus record in Hungary follows you as a driver rather than the car, so a claim-free history earned on a previous vehicle applies to the one you have just bought. Declare your correct class when you take out the policy, because the insurer verifies it against central records. A strong claim-free history can noticeably reduce the premium on your new car.
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