Quick Answer: A missing heir does not block Israeli probate. The Registrar of Inheritance Affairs never required all heirs to sign the application, so a succession order can issue even when one heir cannot be located. You must name that person, disclose that the address is unknown, and let the statutory publication and objection period under Section 67 of the Succession Law 5725-1965 run. Their share survives intact and is usually held by a court-appointed estate administrator until they surface, are traced, or are declared dead under the Declaration of Death Law 5738-1978 after seven years. Where the missing heir owns a piece of an apartment, that share is the practical obstacle to selling, not the succession order itself.

Diaspora estates produce this situation regularly. A woman dies in Netanya leaving an apartment and four heirs under Israeli intestacy rules. Three of them are in touch. The fourth is a cousin's son who was last heard from in Buenos Aires in 1998, or a half-brother who cut off contact after a family argument, or an entire branch that went to the Soviet Union and was never traced again. The family assumes probate is frozen until this person is found.

It usually is not. Israeli succession procedure has handled absent heirs since its inception, for obvious historical reasons: estates here have always included branches of families that scattered across borders. What you need to work out first is which of three quite different problems you have, because the route out of each one is different.

1. Three different problems, one label

Families use "missing heir" to describe three situations that Israeli law treats separately.

The unknown heir. You do not know whether the person exists. A deceased man's file suggests he may have had a child from a first marriage in the 1960s, but nobody can confirm it. Here the risk is that a succession order issues without them and is later challenged.

The known but unlocatable heir. You have a name, probably a date of birth, possibly a country, but no address and no working contact. This is the most common version and the one this guide mainly addresses.

The reachable heir who will not engage. You know exactly where they are. They do not reply to letters, or they reply and refuse to sign anything. This feels identical to the family, but legally it is a much smaller problem, and it is covered in section 7 below.

The distinction matters because the Registrar of Inheritance Affairs (HaRasham LeInyanei Yerusha) will ask you, in the application itself, what you know and what you did to find out. An honest, documented answer is what allows the file to move.

In Practice — Why False Declarations Are the Real Danger: The succession order application is filed under a signed declaration confirming that the list of heirs is complete and correct. Quietly leaving out an heir you suspect exists, or writing "no other heirs" when a cousin in Toronto was simply inconvenient to contact, is not a shortcut. It exposes the applicant to criminal liability for a false declaration and hands the omitted heir a straightforward route to have the order amended or revoked later under Section 72 of the Succession Law 5725-1965. It is not unheard of for a Jerusalem apartment to be sold, the proceeds split three ways, and a fourth sibling to appear four years afterwards with a birth certificate. Naming an heir whose whereabouts are unknown costs the family nothing procedurally. Concealing one can cost them the entire distribution.

2. A missing heir keeps their share

Under Section 1 of the Succession Law 5725-1965, the estate passes to the heirs at the moment of death. Nothing about that transfer depends on the heir knowing about it, applying for it, or being findable. A person in Melbourne who has no idea their great-aunt in Haifa died owning an apartment became a part-owner of that apartment on the date of death.

Who those heirs are, where there is no will, follows Sections 10 to 17 of the same law. The spouse takes the household movables and the car plus a share of the rest, half where the deceased left children. Children divide the remainder equally. Where a child died before the parent, Section 14 puts that child's own descendants into their place, which is how estates end up with second cousins nobody has met. Adopted children inherit from adoptive parents under Section 16. Only where no relative in any of those categories exists does Section 17 give the estate to the State of Israel.

Wills work slightly differently. Under Section 49, a beneficiary who dies before the testator does not automatically pass their gift to their own children in every case, and the will's own substitution clause governs first. This is worth checking before assuming a branch of the family is entitled at all.

The consequence for a stalled family is the useful part. The missing person's share is not lost, not forfeited, and not divided among the heirs who bothered to show up. It sits there. What you are managing is custody of that share, not its existence.

3. What the application requires when an address is unknown

An application for a succession order (tzav yerusha) or for probate of a will (tzav kiyum tzava'a) goes to one of the regional offices of the Registrar of Inheritance Affairs, which operates within the Administrator General's department at the Ministry of Justice. Offices sit in Jerusalem, Tel Aviv, Haifa, Be'er Sheva, Nazareth, and Petah Tikva, and the file belongs to the district of the deceased's last residence.

The application lists every heir with their identity details and addresses. Where an address is unknown, you say so and set out what you did to look. You also confirm that notice of the application was sent to the heirs whose addresses you do have. Consent is not part of the exercise. A single heir can file, and the others are notified rather than asked.

The Registrar then publishes the application in a daily Hebrew newspaper and in Reshumot, the official gazette. Section 67 requires a period of at least two weeks from publication for anyone to file an objection. That publication is the legal mechanism that substitutes for personally serving an heir you cannot reach. It is also why the process cannot simply be waived: the notice has to be capable of reaching an absent heir who happens to be looking.

Two things pull a file out of the Registrar's hands and into the Family Court under Section 67A. One is an objection actually being filed. The other is the Administrator General notifying the Registrar that it wishes to participate, which is precisely what tends to happen when the file discloses an heir who cannot be found, because the Administrator General's function includes protecting the interests of absent and unknown parties. Foreign families sometimes read that transfer as a setback. In substance the court is attaching a supervisor to the missing person's share, which is what protects the remaining heirs from being second-guessed years later.

In Practice — What "I Searched" Has to Look Like: A one-line assertion that the heir cannot be found will not satisfy a Registrar or a Family Court judge, and it will not protect the other heirs later. Build a search file before you file the application: dated copies of letters sent to the last known address with proof of delivery attempts, a printout of the Israeli Population Registry query if the person ever held an Israeli identity number, correspondence with the relevant Israeli consulate abroad, screenshots of searches in foreign electoral or telephone registries, and a short affidavit from the family member who knew them best setting out the last confirmed contact and the date. Where the estate is substantial, the cost of a licensed tracing agent, typically NIS 4,000 to NIS 15,000 for an international search, is money well spent purely as evidence of diligence.

4. How to actually search for an heir

The tools available depend heavily on whether the missing person ever had an Israeli connection.

If they hold or held an Israeli identity number, the Population and Immigration Authority holds an address. That data is not public, but an Israeli attorney can apply to the Registrar of Inheritance Affairs or the Family Court for an order directing disclosure of a last registered address for the purpose of the probate file. Where the person left Israel, the registry may still show the exit and the destination country, which narrows a global search to a national one.

If they never lived in Israel, you are working with foreign records. The routes that produce results most often:

  • Israeli consulates in the country of last known residence, which handle service of documents and can sometimes confirm whether a person is registered with the local Jewish community organisations.
  • Formal service abroad under the 1965 Hague Service Convention, to which Israel has been a party since 1972. Slow, running three to nine months in many jurisdictions, but it produces an official certificate of service or of failed service that a court accepts without argument.
  • Yad Vashem's Central Database of Shoah Victims' Names and the Central Archives for the History of the Jewish People, for pre-war and wartime branches where the question is whether a line survived at all.
  • Foreign probate and land registries, which frequently reveal a death and a new generation of heirs where the individual you were looking for has themselves died.
  • Commercial heir tracing firms, which work either on a fee basis or, in some countries, for a percentage of the recovered share. Percentage arrangements deserve care, because Israeli courts have taken a critical view of disproportionate finder's fees charged to heirs who were about to be found anyway.

Set a realistic stopping point at the outset. You are not aiming for certainty. You are aiming for a documented, proportionate effort that lets a judge conclude the family did what could reasonably be done, so the estate can move forward with the missing share protected.

In Practice — The Documents an Overseas Heir Will Eventually Need: When a missing heir is finally traced, the paperwork requirement lands on them, and it takes longer than families expect. A foreign heir joining an Israeli probate file typically needs a passport copy certified by a notary, an affidavit of heirship or identity sworn before a notary public in their own country, and an apostille under the 1961 Hague Convention on each notarised document. Every document not in Hebrew or English needs a certified translation, priced around NIS 300 to NIS 700 per page by a sworn translator. Budget four to eight weeks from the moment contact is made to the moment usable documents reach the Israeli file, and longer where the heir lives in a country without an apostille authority nearby.

5. Who holds the share while the search continues

A succession order names the heirs and their fractions. It does not itself move money or register property. Where one named heir is absent, someone has to take responsibility for their portion, and Israeli practice offers two mechanisms.

An estate administrator. Under Sections 78 and following of the Succession Law, the Registrar or the Family Court may appoint an estate administrator (menahel izavon) to collect the assets, settle debts, and distribute what remains in accordance with the order. Where an heir is missing, the administrator holds that heir's share in a dedicated, court-supervised account rather than distributing it, and reports to the court on the balance. The administrator's fee is set by the court and is commonly calculated as a percentage of the estate value, in the region of 3%, with the exact figure depending on the work involved. Appointing an administrator is the standard answer where the estate includes an apartment that the present heirs want to sell.

A guardian for the absent person. Section 33 of the Legal Capacity and Guardianship Law 5722-1962 sets out the categories of person for whom a court may appoint a guardian, and it extends to someone whose whereabouts are unknown. A guardian appointed on this basis can act for the missing heir specifically, including signing a sale where the court authorises it. This route is used less often than an estate administrator, but it is the stronger option where the missing heir's participation is needed for a transaction rather than merely for a distribution.

Where neither is appointed and the share simply sits in a bank account for years, the Dormant Assets Law 5776-2016 eventually applies and the funds transfer to the Administrator General, who maintains a public search database. That outcome is safe, in that the money is not lost, but it adds a claims process later. Our guide to unclaimed inheritance assets and the Administrator General covers what recovery from that point involves.

In Practice — Selling the Apartment With One Owner Absent: This is where families actually get stuck, and the sequence matters. A buyer's lawyer will pull the Land Registry (Tabu) extract, see four registered owners, and require four signatures on the contract and on the transfer forms. The workable route is to have the Family Court appoint an estate administrator before the property is registered in the heirs' individual names, so that the administrator sells the apartment as estate property under a court authorisation and holds the missing heir's fraction of the proceeds in a supervised account. Attempting the same sale after registration is harder, because you are then asking a court to authorise a sale of an existing co-owner's registered property rather than an administrator's disposal of estate assets. Raise this with your attorney before the succession order is implemented at the Tabu, not after.

6. When the heir may already be dead

Sometimes the family's real belief is that the missing person died abroad years ago, with no death certificate anyone can obtain. The Declaration of Death Law 5738-1978 addresses this. The Family Court may declare a missing person dead where they have been missing for seven years, all efforts to locate them have failed, and the circumstances give reason to assume death. Either an interested party or the Attorney General may bring the application, and the court publishes notice before ruling.

The court does not only declare the fact of death. It fixes the date, and that date decides the inheritance. A person declared to have died before the deceased did not inherit at all, and Section 14 then passes their entitlement to their own children. A person declared to have died after the deceased did inherit, meaning their share belongs to their own estate and their own heirs, which frequently requires a second probate file in another country.

Expect this route to take nine to eighteen months, and expect the court to require the same evidence file described above. It is not a shortcut around a search. It is what becomes available once a genuine search has failed and enough time has passed.

7. The heir who is found and refuses to sign

An heir who is perfectly locatable and simply hostile is a different case. At the succession order stage they can do very little, because their consent was never required. They can file an objection within the period set under Section 67, which moves the file to the Family Court, but an objection has to raise something real. Disliking the outcome is not a ground, and Israeli intestacy shares are not discretionary.

The pressure point comes afterwards. Once the order is implemented and the apartment is registered in the names of four siblings, each of them is a co-owner, and one co-owner can refuse to sell indefinitely. The answer is a partition action (tviat pirouk shituf) in the Family Court under the Land Law 5729-1969. The court can order that one co-owner buy out the others at a valuation, or that the property be sold and the proceeds divided by share. Israeli courts grant partition readily, on the principle that nobody can be forced to remain a co-owner against their will. Our guide on jointly inherited property in Israel works through that process in detail.

In Practice — What an Objection Actually Costs the Family: An objection filed with the Registrar transfers the entire file to the Family Court under Section 67A, and the timeline changes character completely. An uncontested succession order that would have issued roughly four to eight weeks after the objection period closed instead becomes a litigated matter, with pleadings, hearings, and commonly twelve to twenty-four months before an order issues. Legal costs for a contested inheritance file in the Family Court routinely reach NIS 25,000 to NIS 80,000 per side. Where the dispute is really about one sibling's sense of unfairness rather than a legal defect, court-annexed mediation before the file hardens is usually cheaper and faster than proving the point.

8. Costs, timelines, and sequencing for foreign families

The fees for the probate application itself are modest. Filing an application with the Registrar of Inheritance Affairs costs approximately NIS 507 when submitted through the online portal and approximately NIS 597 on paper, with a separate publication fee on top. These amounts are set by regulation and are revised periodically, so confirm the current tariff on the Ministry of Justice website before budgeting.

The real costs sit elsewhere: tracing, translation, apostilles, estate administration, and, where things go wrong, litigation. A rough sequence for a family in this position:

  • Establish the heir list properly, including branches nobody has spoken to, before anything is filed.
  • Run and document the search for the missing heir. Two to four months is normal for an international search.
  • File the succession order application naming everyone, with the missing heir's address disclosed as unknown.
  • Expect the Administrator General to take an interest and the file to move to the Family Court. Plan for it rather than reacting to it.
  • Apply for an estate administrator before registering the property in individual names, if a sale is contemplated.
  • Consider a declaration of death only where seven years have passed and the search has genuinely failed.

An uncontested file with a missing heir, handled in this order, commonly completes in six to twelve months. The same file handled by filing first and thinking later, or by omitting the awkward heir, can run for years and occasionally unwinds a completed distribution. For related background on the standard route, see our guides to succession orders in Israel and the probate timeline for foreign heirs.