In this guide
  1. Who issued your paper decides step one
  2. Spain's position since 1978
  3. Records that were made in Northern Ireland
  4. Papers that were not made here
  5. One office, one charge, no counter

Who issued your paper decides step one

People plan this errand around the stamp, and the stamp is the part that never varies. One office adds it, at one price, on the same terms for every British document. The real branching point is earlier: a certificate is only as good as the body that issued it, and that body differs from paper to paper. Document legalisation for Spain begins wherever your record was made.

Spain's position since 1978

Spain joined the Hague Apostille Convention in 1978 and has read the certificate as proof of origin since then. That makes an apostille issued in Belfast for use in Spain the finished job rather than a stage in a longer chain. Practically, it means the whole of your attention belongs at the front of the process, because once the certificate is on there is nothing further to arrange.

Records that were made in Northern Ireland

Northern Ireland keeps its own civil register. A birth, marriage or death recorded here is issued by the General Register Office for Northern Ireland at Colby House, Stranmillis Court, Belfast BT9 5RR, and not by any office in Great Britain. A certified copy from that register is a fresh issue rather than a photocopy, so it stands in for the original completely — and it can be ordered again if a copy goes astray in the post.

Papers that were not made here

A degree, a court order, a medical letter or a company record has nothing to do with the civil register, and no register office can reissue one. Each traces back to the body that produced it, and a current signed version has to come from that body. An apostille from United Kingdom to Spain rests on whatever signature is already on the page, so the useful question is always which named office put it there.

One office, one charge, no counter

The FCDO Legalisation Office at PO Box 6255, Milton Keynes MK10 1XX issues the certificate for the whole of the United Kingdom, and it works by post rather than across a desk. There is nowhere in the city to queue. The charge is £45 for each document by standard post, or £40 for each document on the next-day service open to registered businesses, counted per sheet in both cases.