Which extract to order
Ask for the full extract from the register, not the short slip. The longer form names the parents and the place, and an estate office abroad usually wants both. Anyone working out how to legalize a Death Certificate should settle this at the Comune counter, because ordering again later restarts every stamp.
The Prefettura step
A record kept by a town hall is administrative, so the embassy legalization of a Death Certificate in Naples begins at the Prefettura and not at the court. The clerk there compares the registrar's signature with the specimen on file, then stamps the sheet. It is quick work; the queue, not the check, is what takes the morning.
The consulate signs last
A foreign probate desk usually wants its own country's mark as well. The consular legalization of a Death Certificate in Italy is that signature, laid over the Prefettura stamp so the chain reads from the Comune upward. Ask the mission whether it wants each copy signed or only one; the answer changes what you pay.
What the run costs
Two bills again, and one timetable. To legalize a Death Certificate in Naples the Italian file needs a €16 marca da bollo, and the consulate adds a fee it fixes itself. Standard handling is 10–15 business days; express is 3–5. Several copies move as one bundle, so the count changes the cost far more than the wait.
Estates, pensions and insurance
Closing an account, claiming a pension, transferring a title or winding up an estate all begin with this one sheet. The embassy attestation of a Death Certificate in Naples is what lets a foreign office act on it rather than merely file it. Whether that stamp is asked for at all rests on the destination; confirm with the receiving authority early, while you still have room in the timetable.