When an estate includes both Hong Kong assets—property, bank deposits, or shares—and mainland assets, and the heir cannot easily travel, the two sides are often treated as one pack of papers. This page covers only how the two tracks are split, and where documents get mixed up. It is not a Hong Kong probate walkthrough, and it is not a mainland inheritance encyclopedia.

Short answer. Hong Kong and mainland estates generally cannot be handled as one combined procedure, and the same set of documents cannot be assumed to work for both. Mainland papers usually go to a notary office, a property registry, or a bank; a Hong Kong estate is generally handled through the High Court Probate Registry, by a grant of probate or letters of administration, so the receiving bodies are not the same. Some underlying papers, such as identity and kinship documents, can be prepared in parallel, but originals, translations, and certifications are usually prepared per track.

For the mainland power of attorney—notarize, Apostille, then a Chinese translation—see overseas heir’s POA for China inheritance. If the Apostille and translation are already done and a mainland office still refuses the pack, see Apostille done, still rejected in China. Death, kinship, and title papers: overseas inheritance documents checklist. After inheritance, if a sale and remittance are still ahead: inheritance to remittance. What an office will take depends on the review then in force. Nothing below promises a result or a timeline.

For the Apostille framework, see the Chinese Ministry of Foreign Affairs note on the Apostille Convention (checked 28 September 2026) and the Hague Conference 1961 Convention text. Authentication types and non-party paths: Apostille guide for China.

Why two tracks: different legal procedures and different receiving bodies

Hong Kong and the mainland do not share one legal procedure or one intake desk. Mainland inheritance papers are usually received by a mainland notary office, a property registry, or a bank. Hong Kong property, deposits, or shares are not administered by those mainland bodies as part of the same filing.

A recurring mix-up in anonymized practice notes is this: a mainland inheritance notarial certificate has been issued, and the family assumes the Hong Kong assets can move on that same certificate. That certificate covers what the mainland procedure reviewed. It does not stand in for estate administration on the Hong Kong side. Preparing papers in the country of residence only means the signing place can be the same. It does not mean the receiving bodies or the usable texts can be merged.

Which office keeps which original follows that office’s list at the time. Notaries in different cities, and different banks, do not use one list. A Hong Kong requirement is not a substitute for the mainland office’s written list.

The mainland track: notarize abroad, then Apostille, then a Chinese translation

On the mainland track, the main line is to turn the power of attorney or statement into a verifiable public document abroad, obtain an Apostille, translate it to the mainland office’s requirements, and only then file with a mainland body already named. Reversing that order—ordering a translation-consistency notarization before the format is known, or making only one original—usually costs more in supplements. How to draft the power of attorney, and what happens when authority clauses are missing, is covered in overseas heir’s POA for China inheritance. This page does not expand that into an inheritance manual.

  1. Notarize the overseas power of attorney or statement in the country of residence. Sign there; the notarial form follows local notary rules. The authority should cover the steps that will actually be needed. Practice notes often show a POA that says only “handle the inheritance notarization,” while asset inquiry, title change, account opening, or remittance is missing—and a re-sign follows. Align the language versions before the stamp.
  2. Then obtain an Apostille. If the issuing country is a Convention party, its designated authority issues the Apostille. Since 7 November 2023, China has generally accepted an Apostille on public documents from party states and no longer requires consular legalization. Non-party documents still follow consular or other authentication. Some mainland windows still ask orally for consular legalization under an older list. Confirm with this notary, registry, or bank whether it accepts an Apostille. Do not restate one clerk’s oral request as a national rule.
  3. Then make a Chinese translation, and, if that receiving body requires it, a notarization that the translation matches the original. Names, dates, and the scope of authority or of the statement must match the foreign text. Whether a translation-consistency certificate is required follows that office’s list at the time. Offices do not all use the same sentence.
  4. File with the mainland notary office, property registry, or bank. Those three do not share one checklist. Name the office that will take the file, then lock the foreign text and the number of originals.

If the translation does not match, or the Apostille is done and the window still refuses the pack: Apostille done, still rejected in China.

The Hong Kong track: a separate legal system

Hong Kong has its own separate legal system. Estate administration there is generally handled through the High Court Probate Registry, usually by a grant of probate or letters of administration, and usually with a Hong Kong solicitor. Hong Kong is a party to the Apostille Convention. The Apostille Convention does not apply between mainland China and Hong Kong, because the two places are within one country. It is not a sending of documents from one country to another Convention party.

Mainland-issued notarial documents used in Hong Kong, and Hong Kong documents used in the mainland, follow their own cross-boundary arrangements. An Apostille obtained for use in a third country is not the certification used between the mainland and Hong Kong.

The specific path and document requirements on the Hong Kong side follow the current view of the Hong Kong receiving body and the Hong Kong solicitor, and must be checked case by case.

This page does not set out Hong Kong procedural steps, fees, timelines, forms, or the names of any other offices. The points above only explain why Hong Kong and the mainland are not one track.

The papers most often mixed up

The three mix-ups below come from anonymized procedural notes. They name recurring choke points only. They do not describe any individual file, and they add no names, places, or dates.

One set of Apostille originals, meant for both places

After a single Apostille original is filed with a mainland notary, registry, or bank, practice notes often record that the office keeps it. When the Hong Kong side then asks for an original, none is left. A mainland inheritance notarial certificate also does not replace the papers used to administer Hong Kong assets. Prepare originals for each place. Do not treat the mainland set as good for both.

A mainland translation-consistency certificate, taken to Hong Kong

A mainland notary’s certificate that the Chinese translation matches the original generally cannot be used directly in Hong Kong. It answers a mainland receiving body’s requirement for the Chinese text. Hong Kong follows its own translation and checking path. A translation prepared on the Hong Kong path does not, by itself, satisfy a mainland notary’s translation-consistency requirement.

Name spellings and identity details that do not match

A Chinese name, a former name, passport romanization, and the spelling on the Apostille that do not match often stop the receiving side. Practice notes commonly call for a separate identity-consistency or same-person certificate, notarized and authenticated on the track that will use it. A sentence in the main text is not a substitute. If both sides will each keep a set, that certificate may also have to be prepared per track. One copy should not be assumed to serve both.

Original counts and the order of work

When both tracks run together, practice notes often point to preparing several extra Apostille originals—commonly three to five—rather than finishing one set and going back overseas to make more. That is not a fixed number. It follows how many offices must keep an original and which will accept a copy. If a mainland notary, a registry, and a bank all take originals, count those offices as well.

What can be done at the same time. Notarization and an Apostille for overseas identity papers, kinship papers, and a death certificate can often be signed and authenticated once, with several originals issued together, then sent separately to each place. A same-person certificate, where the name spellings differ, can be lined up with those papers.

What should wait. Confirm the current document requirements and format with the mainland office that will take the file, and on the Hong Kong side, before you order the translation and any notarization that the translation matches the original. Doing the consistency notarization before the format is locked often leads to a retranslation when wording, names, or scope do not match. Do not prepare the mainland consistency certificate early on the assumption that Hong Kong will use it too.

Checklist before you send the papers

Run these items before you book the foreign notary. Ticking them does not mean the pack will be accepted on the first try. It only means the usual mix-ups between the two places have been looked at.

FAQ

Can a Hong Kong estate and a mainland estate be handled in one go?

Generally no. The legal procedures and receiving bodies are different, and there is no single filing that takes both sides together. Some underlying papers from abroad can be prepared at the same time. Originals, translations, and certifications are usually still prepared per track.

Can one set of Apostille originals be used in both Hong Kong and the mainland?

Usually not. One side often keeps the original after intake, and the other side then has nothing to file. Prepare Apostille originals for each place. Do not treat one set as good for both.

Can a mainland translation-consistency notarial certificate be used in Hong Kong?

Generally it cannot be used directly. A mainland notary's certificate that the Chinese translation matches the original answers a mainland receiving body's requirement. Hong Kong follows its own translation and checking path.

If the name on the passport, the Chinese papers, and the Apostille do not match, will both sides stall?

They may. When the Chinese name, a former name, passport romanization, and the spelling on the Apostille do not match, a separate identity-consistency or same-person certificate is commonly needed, completed on the track that will receive it. A sentence in the main text is not a substitute.

Can identity and kinship papers be notarized once, Apostilled in several originals, and then split between the two places?

Several originals can often be issued in one sitting. Notarization and the Apostille can be prepared in the number of sets needed, then sent separately to the mainland and to Hong Kong. Translation, and a notarization that the translation matches the original, should wait until each receiving body has confirmed its format. Do not treat the mainland translation as the Hong Kong paper.

Splitting the two tracks: a remote check, with no outcome promise

Whether the two places should be filed together or apart, how many originals to prepare, and which translation must not be shared, depends on each office’s current list and on the papers already in hand. This page does not say which pack will be accepted, and it does not promise a result or a timeline.

If you would like a remote check of how to split the tracks, please share: country or region of residence; what kinds of assets sit in Hong Kong and on the mainland (property, deposits, or shares); which mainland office is expected to take the file; whether a Hong Kong receiving body or a Hong Kong solicitor has already given a written list; and the notarization, Apostille, and translation papers you hold. The reply can say whether the stall looks like the receiving bodies not being separated, the original count, a translation used on the wrong track, or a name mismatch, and which items to check before sending. That reply is not a path or outcome promise.

This page is general information, not legal advice. Mainland notaries, registries, banks, and the Hong Kong authorities decide what they will accept. The specific path and document requirements on the Hong Kong side follow the current view of the Hong Kong receiving body and the Hong Kong solicitor, and must be checked case by case.

Contact: +86 173 2109 9752 · zhaohaiying@lantai.cn · Lantai (Shanghai) · zhaohaiyinglvshi.com

Related: 中文版 · Inheritance POA + Apostille · Apostille done, still rejected · Inheritance documents checklist · Inheritance to remittance