Dividing the Israeli Estate by Agreement: Israel Taxes Nothing If No Outside Money Moves, the IRS May See an Exchange, and the Clock Between Death and Signature Sets the Bill

This is orientation, not legal or tax advice. It maps what exists and the questions to take to a licensed professional. It does not tell you what to do about your own estate or taxes.

A mother dies in Jerusalem in March. Her estate is an apartment in Katamon worth 2,800,000 shekels at her death and 2,800,000 shekels across two accounts at Bank Hapoalim. Her will, signed before two witnesses in 2019, leaves everything to her two children, a son in Teaneck and a daughter in Chicago, in equal shares. The probate process runs without objection and the order issues in June.

On paper, each child now owns half an apartment and half of two bank accounts. In life, the daughter has no use for half a fourth-floor walk-up nine time zones away, and the son, whose family spends every August in it, has no use for a co-owner. The obvious trade is the one every family reaches on its own: he takes the apartment, she takes the money.

The Israeli lawyer's answer is that this is not only possible but anticipated, that there is a standard instrument for it, and that if it is signed at the right moment Israel will tax neither of them a shekel for the rearrangement. All of that is true. What the Israeli lawyer is not being paid to say is that the daughter files a US tax return, that the IRS has been publishing rulings about heirs who rearrange their inheritances since 1969, and that the same signature Israel ignores can be an event the American return has to explain.

The instrument Israel built for this

Section 110 of the Succession Law, 5725-1965 says that the estate's assets are divided among the heirs by agreement among them or by court order. The agreement version is the heskem chalukat izavon, the estate distribution agreement, and Israeli caselaw gives it remarkable force: the heirs' agreement takes precedence over the division the will itself prescribed. The testator decides who the heirs are and how much value each receives; the heirs, unanimously, may decide which assets satisfy those shares.

The tax treatment sits in a different statute. Section 5(c)(4) of the Real Estate Taxation Law, 5723-1963 takes the division of estate assets among heirs outside the definition of a taxable sale, on two conditions:

Condition	What it means	What breaks it
First distribution	The agreement is the first division of the estate's assets, made while they are still estate assets	Rearranging after the assets have already been distributed to the heirs
No outside money	Any equalization between heirs is paid from assets of the estate itself	An heir paying siblings from their own pocket, a mortgage, or any source outside the estate

Meet both and the swap is invisible to the Israeli tax system: no mas shevach for the heir giving up apartment rights, no mas rechisha for the heir receiving them, exactly as if the will had allocated the assets that way from the start. A published tax ruling, Tax Ruling 43/08, extended the same logic to an estate mixing Israeli land with shares and financial assets, where nothing had yet been distributed and no outside consideration changed hands.

For the family above, the agreement writes itself. The estate holds 5,600,000 shekels of value; each child's share is 2,800,000; the son takes the apartment, the daughter takes the accounts; every shekel of equalization comes from inside the estate. Both conditions hold. Israel is done.

The window, and what closing it costs

The first condition is a deadline in disguise. The agreement must come before the estate's assets are distributed, and the safe reading of "distributed" is: before anything is registered in the heirs' names and before the money is split. Sign the heskem first, then take the succession order, the agreement, and both documents to the bank and to the Land Registry, so that the son is registered as the apartment's sole owner in one step.

Families that do it in the other order pay for the privilege. A published account in ESRA Magazine follows four siblings whose Israeli apartment was registered in all four names exactly as the will provided, after which one brother bought out the other three. The buyout was a taxable event, with the sellers exposed to mas shevach and the buyer to purchase tax. A sister who instead waived her share in favour of her brothers, expecting the waiver to be treated as a family gift, was taxed as if she had sold it. Israeli practitioners are blunt about the sequence: once the shares are registered, a transfer between heirs is an ordinary sale between co-owners, and a later buyout of a registered share carries purchase tax for the buying heir.

The second condition is a design constraint. If the apartment were worth 3,400,000 shekels against 2,200,000 in the accounts, the estate's own assets cannot equalize the split, and a son who pays his sister 600,000 shekels from his own savings has, to that extent, bought apartment rights from her. Israel taxes that portion as a sale: mas shevach on her side, mas rechisha on his. The agreement is still worth signing for the rest, but the outside money is taxed as exactly what it is.

The American rulebook nobody in the room signed

The United States has no section 5(c)(4). What it has is a line of IRS authority about beneficiaries who agree among themselves to take the estate's assets other than pro rata, and the founding document is Rev. Rul. 69-486.

In that ruling, two trust beneficiaries entitled to equal shares agreed that the trustee would give all the notes to one and all the stock to the other. Neither the trust instrument nor local law authorized a non-pro-rata distribution. The IRS held that each beneficiary is treated as having received half of everything, followed by an exchange between them, and an exchange recognizes gain under 26 USC 1001. Applied woodenly to the Jerusalem estate, the daughter is treated as receiving half the apartment and swapping it to her brother for half the bank accounts, and a swap of appreciated property is a sale.

Applied woodenly is not the end of the analysis, and this is where the American heir needs an American professional rather than a paragraph. Later IRS rulings distinguish 69-486 where the governing instrument or local law does authorize the non-pro-rata allocation; in one, a state statute authorizing trustees to fund divided trusts disproportionately was enough to avoid any recognized gain. Israel's section 110, which expressly invites the heirs to divide the estate by agreement, is a serious candidate for local law that authorizes the reallocation, and there is a related doctrine, Rev. Rul. 56-437, under which co-owners who merely partition jointly owned property realize neither gain nor loss. Whether a heskem chalukat izavon lands inside those safe readings or inside 69-486 is precisely the question to put to a cross-border CPA, with the agreement's text in hand. It is not a question to answer by assumption, in either direction.

Why the date on the signature page sets the American bill

Here is the part that changes behaviour, because it turns an abstract characterization question into arithmetic.

Under 26 USC 1014, each child's basis in what they inherit is its fair market value at the mother's death, even though the mother was not a US person. The daughter's basis in her half of the apartment is 1,400,000 shekels, its date-of-death value. If the heskem is signed within a few months of the death, while the apartment is still worth what it was worth in March, then even under the harshest reading, a deemed exchange at 69-486's command, she exchanges a 1,400,000-shekel basis for 1,400,000 shekels of value. The recognized gain rounds to zero. The characterization question becomes academic.

Now run the same estate through a family that argues. Probate takes a year because a cousin hints at an objection, the siblings spend another year negotiating who takes what, and the heskem is signed thirty months after the death, by which point the Katamon apartment is worth 3,200,000 shekels.

	Signed 4 months after death	Signed 30 months after death
Daughter's basis in her half-apartment (26 USC 1014)	1,400,000 NIS	1,400,000 NIS
Value of the half-apartment she gives up	~1,400,000 NIS	1,600,000 NIS
Gain if the exchange reading applies	~0	200,000 NIS (~$53,000)

Two hundred thousand shekels of gain, if the exchange reading applies, on a transaction Israel does not tax at all, produced entirely by the calendar. The Israeli condition, sign before distribution, and the American arithmetic, sign before appreciation, point in the same direction. Sign early.

Three questions hiding inside the agreement

An apartment shekel is not a cash shekel. Israel gives the heir no step-up: under section 15 of the Real Estate Taxation Law, the heir who eventually sells pays mas shevach measured from the mother's original acquisition, as the apartment tax page walks through. The son who takes the 2,800,000-shekel apartment also takes every shekel of the gain embedded since his mother bought it in 1994, and his sister's 2,800,000 in cash carries no such passenger. A fair heskem prices this in, either by valuing the apartment net of the latent tax or by tilting the cash split, and the tilt itself stays tax-free in Israel so long as it comes from estate assets.

An unequal split without payment is a gift question. If the daughter takes 2,300,000 and lets her brother have 3,300,000 because he has four children and she has none, she has arguably transferred 500,000 shekels of value she was entitled to, and a US person who gives value files a gift tax return, Form 709, above the annual exclusion. Whether an unequal heskem is a gift or a bargained family settlement depends on facts a CPA needs to see. It is a question to ask before signing, not after.

A heskem is not a disclaimer. American advisors sometimes reach for the qualified disclaimer under 26 USC 2518, which lets an heir refuse an inheritance with no gift consequence, but its conditions are strict: in writing, within nine months, before accepting any benefit, and, critically, the refused interest must pass without any direction by the person refusing. A heskem is direction, from its first line to its last; that is its entire purpose. The two instruments solve different problems, and the disclaiming page covers when the Israeli histalkut can and cannot line up with the American rules. If a genuine refusal is the goal, the nine-month clock is running while the family negotiates.

The reporting that follows the signature

Whatever the heskem says, the daughter receives more than $100,000 from a foreign estate and reports what she actually receives on Form 3520, Part IV, for the year the money lands, as the Form 3520 page sets out. The son's apartment is reported the same way at its value. Once the daughter's share sits, even briefly, in an Israeli account in her name, the FBAR attaches. None of this depends on how the exchange question resolves; the reporting is about receipt, not characterization.

And a family that is instead weighing whether the parent should hand the apartment to one child now, while alive, rather than leave the heirs to rearrange later, is asking a different question with its own trade-offs, mapped on the gift-versus-inheritance page.

What to ask, and who to ask it of

Ask the Israeli lawyer drafting the heskem:

• Whether anything in the estate has already been distributed, registered, or split, and if so, what that does to the section 5(c)(4) conditions for what remains.
• Whether the estate's own assets can fully equalize the intended split, and if not, exactly how much outside money is needed and what Israeli tax that portion triggers.
• What the apartment's latent mas shevach looks like, measured from the deceased's original purchase, so the split can price it in.
• That the agreement, the succession order, and the registrations move as one package, with nothing registered in interim joint names.

Ask the US accountant or cross-border tax adviser, before signing:

• How the heskem should be characterized on the American side, given Rev. Rul. 69-486, the rulings that distinguish it where local law authorizes non-pro-rata allocation, and section 110 of the Succession Law; and what the answer costs at current values versus date-of-death values.
• Whether any inequality in the split needs a Form 709, and whether a qualified disclaimer under 26 USC 2518 is still available on the calendar if that is the cleaner route.
• What each heir's US basis is in what they walk away with, documented now, while the date-of-death appraisal is easy to get.

And ask the family one question early, while everyone is still on speaking terms: who actually wants what? The Israeli mechanism rewards families that decide fast and sign once, before registration and before appreciation. Every month of negotiation keeps the Israeli exemption intact but lets the American number grow. The agreement is free in one country and priced by the calendar in the other, and the calendar starts at the funeral.