Frequently asked questions
Clear answers for UK owners before they upload documents or request an estimate.
UK registration FAQ
Is Fastimmat an official public authority?
No. Fastimmat is a private independent service and is not affiliated with the DGT, Spanish government, DVLA, HMRC, AEAT or any public authority.
Can Fastimmat guarantee that my UK car will be registered?
Fastimmat cannot guarantee an administrative decision. The result depends on documents, customs treatment, ITV, vehicle data and Spanish requirements.
Do I need a V5C?
The V5C/log book is a key UK document. GOV.UK guidance says the remaining log book is needed to register the vehicle in the destination country when exporting permanently.
Will UK cars pay customs or import VAT?
Since Brexit, UK to Spain cases often need non-EU import analysis. Customs duty, import VAT or relief must be checked against the file and official rules.
Can a right-hand drive car be registered in Spain?
Some right-hand drive cars can move through the process, but ITV and homologation details such as lights, speedometer and rear fog light may need review.
What documents should I upload?
Usually V5C, proof of ownership, identity, NIE or residence evidence, COC if available, customs papers and ITV or technical documents where relevant.
Why is the simulator estimate not final?
Taxes and fees depend on official values, CO2, dates, municipality, customs route and document review. The estimate is a preparation tool, not a tax assessment.
Can I use Fastimmat if my car is already in Spain?
Yes, if the document trail is clear. The date the car entered Spain, customs status, V5C handling and ITV position should be reviewed carefully.
Does Fastimmat handle every technical modification?
Fastimmat helps organise the file and identify technical review points. Physical adaptations, ITV inspection and homologation decisions depend on competent technical providers.
What happens after I pay Fastimmat?
You access the client dashboard, upload the requested documents and review the points to confirm before the file moves forward. Public taxes, third-party fees and final amounts remain separate from Fastimmat's private fee.
Why can the estimate change after document review?
Because the final reading depends on real documents, dates, CO2, official value, destination municipality, customs route and ownership context. Fastimmat separates calculated, estimated and document-dependent lines.
Does Fastimmat promise tax savings?
No. Fastimmat does not promise automatic savings. It can help identify where a more precise legal reading may be supported by documents, for example transfer of residence, used vehicle status, UK import treatment or municipal tax.
What is IEDMT?
IEDMT is the Spanish special tax on certain means of transport. It may apply on first registration in Spain and depends on emissions, vehicle type, dates and documented scenarios.
Is IVTM the same everywhere in Spain?
No. IVTM is a municipal road tax. The amount depends on the destination municipality, tax year and vehicle data such as fiscal horsepower, so the Spanish address matters.
Is a UK vehicle handled like an EU vehicle?
Not usually. Since Brexit, UK vehicles often need a non-EU import reading, including customs status, DUA, import VAT or relief questions before the Spanish registration file is complete.
What if I am moving residence to Spain?
A move of residence can change the analysis only when the evidence is strong: dates, previous residence, ownership, use of the vehicle and supporting documents. It should not be treated as an automatic exemption.
Do six months and 6,000 km solve the tax question?
Not by themselves. They can be relevant to the used/new vehicle reading, but they must be checked with the first registration date, delivery, proof of mileage and applicable tax rules.
Can I start if I do not know my Spanish municipality?
Yes for a first orientation, but the municipality affects IVTM and the practical file. The estimate should be updated when the destination address or municipality is known.
Should I email all my documents straight away?
No. Avoid scattering sensitive documents across open channels. Once a file is opened, the client dashboard is the safer place to centralise requested documents and track what is received, missing or needs replacement.
Are originals needed from the start?
A first review can often begin with readable copies. Some cases may later require an original, translation, reduced technical sheet, customs evidence or extra proof, depending on the vehicle and file.
How do I track the case?
The dashboard keeps the estimate, requested documents, missing items and next steps in one place so the file is not split between emails, messages and inconsistent versións.
What should I read next?
Start with the UK route guide for the full picture. If cost is the issue, read import taxes, IEDMT and IVTM. If the blockage is paperwork, start with the V5C and document checklist.
Before you start
For a UK to Spain file, the most useful first step is to separate export evidence, customs status, technical conformity and Spanish registration taxes. Mixing them too early can make the route look simpler than it is.
- Keep the V5C/log book, invoice and any permanent export evidence together.
- Do not treat MOT as a replacement for Spanish ITV.
- Check whether customs, DUA and import VAT evidence already exists.
- Flag right-hand drive, lights, speedometer and COC questions before ITV.
More detailed guides
For step-by-step detail, start with the UK car registration in Spain guide, then read the Brexit import guide, tax guide and document checklist.
Start with an indicative estimate
The simulator helps identify likely cost families and document gaps. It is not a final administrative decision.