Autumn is the busiest stretch of the year on the Slovak and Czech used-car market before winter sets in. Decisions get made fast, and that is exactly when buyers miss what listing photos never show: a lien registered by a bank, a mileage figure that does not match the paperwork, or a seller who is not the registered keeper at all. The good news is that most of it can be checked in a few minutes and for a few euros, before any deposit changes hands.
Liens: the most expensive mistake, avoided in five minutes
A failing gearbox is annoying but repairable. The far worse scenario is a car that still carries a lien from the previous owner’s loan or lease. The buyer registers the car properly, drives it for months – and then the creditor who financed the loan comes forward.
In Slovakia the central lien register (Notársky centrálny register záložných práv) is maintained by the Slovak Chamber of Notaries and is available at notar.sk. You can search by the debtor’s name or company number, by the description of the pledged item, and since 2023 also directly by the vehicle’s VIN. It is the first thing to do the moment a seller sends you the VIN – before you drive anywhere to view the car.
If a seller refuses to share the VIN because “you don’t give that out”, you already have your answer. A VIN is not sensitive data, it cannot be used against the owner, and a serious seller puts it straight into the listing.
Mileage: the register the seller cannot touch
An odometer reading can be rewritten; the history of recorded readings cannot. In Slovakia that history sits in the Register prevádzkových záznamov vozidiel (rpzv.sk), fed by roadworthiness and emissions tests, originality checks, garages, insurers and other parties that come into contact with the vehicle.
Two kinds of report can be ordered. ODO-PASS shows the odometer history and costs from 0.24 € for a single record up to 7.90 € for a report with several entries. AUTO-PASS goes further: alongside mileage it covers leasing, liens, vehicle blocks and the record of technical and emissions inspections. It comes in three versions priced from 5.90 € to 16.90 €. The register now also offers a separate report on recorded damage.
The practical effect is simple. If the seller says the car has done 140,000 km but an inspection two years ago recorded 190,000, there is nothing left to discuss. A report costing a few euros, on a car costing several thousand, is the cheapest insurance you can buy.
Documents, the VIN on the body, and stolen vehicles
At the viewing, ask for the registration certificate and compare it with the car: the VIN on the manufacturer’s plate and on the body must match the VIN in the document, as must the year of manufacture and the basic technical data. If anything fails to line up, the viewing is over – no matter how good the car looks.
Whether a vehicle is wanted can be checked in the stolen vehicle database run by the Slovak Ministry of the Interior. Also confirm that the seller is genuinely the keeper named on the registration certificate. If not, ask for a written power of attorney – selling “for a friend” without paperwork is an unnecessary risk when it comes to the transfer.
Buying in Czechia: different registers, and some of them free
The Czech Ministry of Transport has opened up vehicle register data to the public at dataovozidlech.cz. On kontrolatachometru.cz, the odometer readings taken at technical inspections have been joined by data from the inspection reports themselves, including the defects found. The Czech police run a public search for wanted vehicles, and the Czech Insurers’ Bureau lets you verify compulsory insurance by registration number.
Liens in Czechia are checked through the Rejstřík zástav kept by the Czech Chamber of Notaries. The extract is requested from any notary or electronically and costs roughly 360 CZK including VAT. Set against the average advertised price of a used car – 304,000 CZK in the first quarter of 2026 according to figures from the company Cebia – that is a fraction of a percent.
What to do before you pay a deposit
- Ask for the VIN in writing. Without it nothing can be checked and the trip to view the car is wasted time.
- Check for a lien. Central register at notar.sk, search by VIN.
- Buy the mileage report. ODO-PASS or AUTO-PASS from rpzv.sk; on a more expensive car, go straight for the fuller version.
- Check the vehicle is not wanted. Slovak Ministry of the Interior database, or the police search in Czechia.
- Match the papers to the car. VIN, year, power output and keeper must agree with what is in front of you.
- Never pay a deposit remotely. Pay only once you have seen the car and the documents check out.
For sellers: transparency comes back in the price
The same logic works in reverse. If you are selling a car with a clean history, show it in the listing: give the VIN, attach the mileage report and write down what has been replaced. A buyer who does not have to dig for anything decides faster and haggles less.
On AutoCasa you list for free, with no sales commission and no limit on the number of listings. Promotion is optional and starts at 1.50 €. Beyond cars there are categories for motorcycles, vans and trucks, buses, trailers, spare parts, wheels and tyres, and bicycles – so the summer wheel set sitting in the garage can go on sale alongside the car.
Checking a car is not an insult to the seller. It is a few minutes of work that turn buying a used car into an ordinary transaction rather than a bet.
The registers and rules described here apply in Slovakia and Czechia, not in the reader’s own country. Information on the Slovak registers comes from the Slovak Chamber of Notaries and the operator of the Register prevádzkových záznamov vozidiel, as of September 2026; the Czech information from the Ministry of Transport of the Czech Republic and the Czech Chamber of Notaries. Report prices and the scope of services may change.
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