Inheritance disputes between siblings: where they start and how they end

An inheritance dispute between siblings is one of the hardest and most explosive disputes the family court knows. It erupts after a parent’s death, but its roots were laid years earlier: in the care of the parents, in gifts given during their lifetime, in a will that divided things differently and in an apartment nobody is willing to sell. The law offers tools for each of these situations, and also a way out of them without litigation.

"An inheritance dispute between siblings is almost never about money. Money is only the language in which they talk about what went unsaid while the parents were alive."

Adv. and Notary Igal Mor · Estate planning and wills
A document being handed across a desk beside a gavel and scales, illustrating an application for a probate order
Adv. and Notary Igal Mor
By Adv. and Notary Igal Mor
Updated · About an 12-minute read

Why siblings in particular

Unlike divorce disputes, where the anger is directed at the former spouse, in inheritance disputes the anger at the parent who made the will, and who is no longer alive, is directed at the siblings who remain. An emotional load that has built up over years bursts out the moment there is an estate to divide, and very often the argument about money is only the cover for an old argument about recognition, fairness and the parents’ love.

These disputes are especially common where relations between the siblings, or between one of them and the deceased, were strained during the parent’s lifetime. But families that got along well also fall into them, because the death changes the rules: the “big brother” everyone relied on becomes the one managing the estate, and the one who kept his distance comes back and demands his share. Understanding that the dispute is first of all a family matter, and only then a legal one, is the starting point for handling it properly.

The common causes of the dispute

The department’s experience shows that most disputes between siblings follow a few fixed patterns.

  • A will that disinherits or discriminates. A will that excludes one sibling, or divides the estate unequally without explanation, is the leading cause. Even an equal division can spark a dispute when there is a marked financial gap between the siblings, and the one in difficulty believes a balancing adjustment was warranted.
  • Gifts during the parent’s lifetime. A sibling who received an apartment, money or a business while the parent was alive reduces the estate left for division. The Succession Law does not require such gifts to be set off against the recipient’s share unless the testator so directed, so the other siblings feel wronged without having a cause of action.
  • The asset that cannot be divided. The parents’ apartment is usually the central asset in the estate. One heir wants to sell, another wants to keep living in it or to keep it for sentimental reasons, and a third wants to rent it out.
  • A special closeness of one sibling. When one sibling was especially close to the deceased in the final years, managed the finances or accompanied the parent to the lawyer, the other siblings suspect undue influence even where there was none.
  • Managing the estate. Who manages, who holds the keys, who pays the debts and who reports to the others. Lack of transparency breeds suspicion, and suspicion breeds litigation.

Disputes arising from the care of the parents

When one sibling cared for the parents more than the others, a sense of injustice develops in both directions. The caring sibling, who devoted years, time and money, feels entitled to a larger share even when the will or the law divides equally. The other siblings, for their part, suspect that the care was also an opportunity to influence the parent, to move funds or to dictate the will.

Israeli law recognises no automatic right of the caring sibling to a larger share. The only ways to recognise the care are a will, an agreement between the heirs after the death, or an exceptional claim for expenses the carer actually incurred on the parent’s behalf. A parent who wishes to reward the caring child should therefore do so explicitly and in writing, and preferably with reasons.

The situation sharpens when the caring sibling also served as the parent’s guardian or as attorney under a durable power of attorney. In that role the sibling controlled the parent’s property and sometimes had access to the process of drafting the will. Such control is not improper in itself, but it imposes a duty of reporting and transparency on the caring sibling and invites claims about the testator’s capacity, undue influence and involvement in drafting the will. Orderly accounts, reports to the Administrator General and drafting the will with an independent lawyer, without the carer present, are the best protection.

Unequal division and what can be done about it

Unequal division of the estate is the testator’s right. The Succession Law, 1965, gives a person full freedom to bequeath property to whomever he wishes, and Israeli law has no forced share for children. A child excluded from a will is not entitled to a “minimum share”; the only avenues are to challenge the validity of the will itself, or to claim maintenance from the estate, a narrow right the law reserves for a spouse, children and needy parents only.

Even a division that is equal on paper can be unequal in practice: one sibling receives the apartment, another the savings, and asset values have changed since the will was written. Dividing assets in kind requires an up-to-date valuation, and sometimes balancing payments between the siblings.

The common example is an apartment given as a gift to one sibling during the parent’s lifetime, while the others are left to share a smaller estate. Here a distinction matters: a gift completed during the deceased’s lifetime is not part of the estate and cannot be “returned”, unless it was given through exploitation, lack of capacity or undue influence, in which case the remedy is a separate claim to cancel the gift, not an objection to the will.

Partition of real estate between siblings

Once the inheritance order or the probate order is granted, the siblings become co-owners of the estate’s assets, first among them the parents’ apartment. The Land Law, 1969, provides in section 37(a) that every co-owner of jointly owned land is entitled at any time to demand partition. A clause in a co-ownership agreement that excludes or limits this right for more than three years does not bind the court, which may order partition after three years if that is just in the circumstances.

Partition can be done by agreement, and that is the desirable route. Where there is no agreement, a partition claim is filed in the family court, and absent special circumstances the court will order partition, unless it finds that the claim was brought in bad faith. The statutory order of preference is clear: first division in kind, meaning a physical division of the property between the co-owners, with balancing payments where needed. Where physical division is impossible, for example a single apartment that cannot be split, or where planning and building law does not permit it, or where it would cause substantial loss to one of the co-owners, the property is sold and the proceeds divided.

Anyone who wishes to keep the apartment in the family has an alternative: to buy out the siblings’ shares at an agreed appraised value, or to agree on a sale between the co-owners rather than on the open market. Such an agreement also allows mutual debts to be set off, for example the fair rental value owed by a sibling who lived in the apartment alone after the death. Section 113 of the Succession Law adds a tool of its own: where an asset cannot be divided, the court may allocate it to one heir and order him to compensate the others.

Objecting to a will: the grounds and the deadline

When an application for a probate order is filed, the Registrar of Inheritance publishes a notice and informs the heirs, and from that moment a 14-day window opens for filing an objection. Anyone who is late must apply for an extension and justify it. An objection transfers the file to the family court, which hears it as a full claim, with evidence and witnesses.

The main grounds for objection are set out in the Succession Law:

  • A later will. The existence of a later will that revoked the earlier one expressly or by implication.
  • Lack of capacity of the testator. Section 26 denies validity to a will made by a minor, a person declared legally incompetent, or a person who at the time of making it did not know how to understand the nature of a will. The claim is examined by the testator’s cognitive state at that time, on the basis of medical records and testimony.
  • Undue influence, duress, threat, trickery or fraud. Section 30. The court examines the testator’s dependence on the beneficiary, his isolation from other family members, the beneficiary’s involvement in the drafting and the overall circumstances.
  • Involvement of the beneficiary in drafting the will. Section 35 voids a testamentary provision in favour of a person who drafted the will, witnessed it or otherwise took part in making it. This is an especially serious ground, because it does not require proof of actual influence.
  • Formal defects. A will not made in one of the forms the law recognises, or a defect in the witnesses or the signature. Section 25, however, allows the court to uphold a will despite a formal defect where there is no doubt as to its authenticity.

Not every involvement voids a will, and not every cognitive decline negates capacity. The burden of proof lies on the objector, and it is heavy. Filing an objection is therefore a proceeding that requires early gathering of evidence, sometimes before the probate application is even filed, and planning by an attorney who specialises in inheritance law.

Mediation and an agreement between heirs

Most inheritance disputes between siblings do not end in a judgment but in an agreement, and the only question is how much time, money and family relationship were burned along the way. Mediation shortens the road: a mediator familiar with inheritance disputes identifies the real points of contention, separates the money from the hurt, and proposes creative solutions a court cannot give, such as a division that takes account of each sibling’s needs and not only the value of each asset.

The outcome of successful mediation is an agreement between heirs. Section 110 of the Succession Law allows the heirs to divide the estate among themselves by agreement, even differently from the will or the law, provided all the heirs consent. The agreement can determine who receives the apartment and who receives compensation, who bears the debts, and how gifts given during the parent’s lifetime are dealt with. Drafted correctly, it also saves tax: transfers of assets between heirs in the first division of the estate are not treated as a sale for land appreciation tax purposes, on the conditions set in the Real Estate Taxation Law.

Mediation does not suit every case. Where there is a real suspicion of forgery, concealment of assets or exploitation of a helpless parent, litigation is the way. But even then the two can be combined: conducting the claim while at the same time seeking dialogue on the parts that are not in dispute.

How a testator limits the dispute in advance

The most effective way to deal with a dispute between siblings is to prevent it, and that is in the parent’s hands. A clear, reasoned and up-to-date will significantly narrows the room for disagreement.

  • Give reasons for an unequal division. A single sentence explaining why one child receives more, for example because of care, illness or a gift given to another during the parent’s lifetime, prevents the feeling that it is a punishment or the product of influence.
  • Choose a strong form of will. A will before witnesses who do not benefit from it, or a will before an authority, is harder to attack than a handwritten will. Where a claim of incapacity is foreseeable, a medical opinion from around the date of drafting and a video record strengthen the will.
  • Keep the beneficiaries away from the drafting. The caring child should not be in the room, should not arrange the meeting and should not pay for it. That removes the section 35 ground in advance.
  • Consider a no-contest clause. A provision under which an heir who files an objection forfeits his share reduces petty objections. Courts generally respect it, but not where the objection was filed in good faith and on proper grounds.
  • Give gifts transparently. A significant gift given to one child during the parent’s lifetime should be documented and disclosed, and the will should state whether it counts against that child’s share.

A parent who has already made a will also gains from periodic review. A twenty-year-old will divides assets that no longer exist and ignores grandchildren, gifts and changes in relationships, and every such gap is an invitation to argue.

In summary

Inheritance disputes between siblings are among the most complex matters in family law, because they involve the law of succession, land law, the law of gifts and the law of legal capacity, with an emotional layer above them that is written in no statute. They can deepen the family rift and make coping with the loss even harder, but most of them have a solution, sometimes in an agreement and sometimes in a judgment.

Choosing between an objection to the will, a partition claim, a claim to cancel a gift and an agreement between heirs, meeting the short deadlines of the Registrar of Inheritance and gathering evidence about the deceased’s condition require deep familiarity with inheritance law, and professional legal representation by an attorney who specialises in the field.

If you are facing an inheritance dispute with your siblings, or want to make a will that will prevent such a dispute among your children, contact us for a diagnostic conversation. Together we will examine the will, the estate’s assets and the options open to you.

Questions and answers

What people ask most often about inheritance disputes between siblings

My brother cared for our parents for years. Is he entitled to a larger share?
Not by law. Israeli law does not automatically give the caring sibling an enlarged share. Recognition of the care is possible in a will, in an agreement between the heirs after the death, or in a claim for expenses actually incurred on the parent’s behalf.
Our parents gave my sister an apartment during their lifetime. Does it count against her share?
No, unless the testator so provided in the will. A gift completed during the parent’s lifetime is not part of the estate. It can be challenged only in a separate claim, on grounds of lack of capacity, undue influence or exploitation.
I was left out of the will. Am I entitled to a minimum share?
No. Israeli law has no forced share for children. The avenues are an objection to the validity of the will, or a claim for maintenance from the estate in cases of need.
How long do I have to object to a will?
Fourteen days from the publication of the notice of the probate application. The Registrar may extend the deadline on a reasoned application, but it is unwise to rely on that.
My brother refuses to sell our parents’ apartment. What can be done?
File a partition claim in the family court under section 37 of the Land Law. The court orders division in kind if possible, and otherwise a sale and division of the proceeds. You can also offer your brother to buy your shares at an appraised value.
My brother has lived in our parents’ apartment since the death without paying. Can we demand money?
Yes. A co-owner who makes exclusive use of a jointly owned property owes the other co-owners fair rental value. The demand is usually heard together with the partition claim or settled in the agreement between the heirs.
My sister held our mother’s power of attorney and is also the main heir. Is that a ground to void the will?
Not necessarily. A power of attorney does not in itself void a will, but it raises a suspicion of undue influence and imposes a duty of transparency on her. If she took part in drafting the will, section 35 of the Succession Law may void the provision in her favour.
Can the estate be divided differently from the will?
Yes, by an agreement between all the heirs under section 110 of the Succession Law. The agreement can set a different division, and in the first division of the estate the transfers between heirs are not treated as a sale for land appreciation tax purposes, on the statutory conditions.
What is a no-contest clause?
A provision in a will under which an heir who objects to the will forfeits his share. Courts generally respect it, except where the objection was filed in good faith and on proper grounds.
Is mediation binding?
The process itself is not binding, but an agreement signed at its end and approved by the court has the force of a judgment. Mediation can be stopped at any stage and the litigation resumed.
How long does an inheritance dispute take in court?
An objection to a will heard to its conclusion usually takes one to three years, depending on the scope of the evidence and the medical opinions. An agreement in mediation can be closed within months.
How does a parent prevent such a dispute in advance?
A clear, reasoned will made with an independent lawyer, without the beneficiaries present, in a form that is hard to attack, with medical documentation where needed, and periodic review. Gifts during the parent’s lifetime should be documented and addressed in the will.

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