Reserved portion after parents — rules and practice

The reserved portion after parents is the most common practical scenario in inheritance disputes. Much depends on whether there is a will, who would inherit by statute, and what gifts were made earlier.

Who is eligible after parents

Most often, the children are entitled. In certain configurations, the parent’s spouse may also be eligible if they would inherit under statutory rules.

A will and the reserved portion after parents

A will can change the circle of heirs, but it does not always eliminate the reserved portion. If you were omitted or received less than under statutory rules, you may have a claim. More here: Reserved portion and a will — what changes.

Gifts from parents

Gifts from parents can materially affect the outcome. They increase the estate base and may also be counted toward the claim of the person who received them. See: Gift vs reserved portion — impact on calculation.

How to estimate the claim amount

1. Determine who would inherit by statute.
2. Identify the statutory share of the eligible person.
3. Apply the 1/2 or 2/3 multiplier.
4. Add gifts and subtract offsets.

A practical explanation is here: Reserved portion — how much is it and how to calculate it.

Typical family scenarios

• Parent + spouse + children: statutory shares and the reserved portion depend on the number of children and the spouse’s situation. This is the most common configuration and a frequent source of disputes.
• Only children: the calculation is usually simpler, but gifts made earlier are crucial.
• Will benefiting one heir: other close relatives may still claim the reserved portion if statutory conditions are met.

In each variant, documentation and a correct estate base are key.

Documents worth collecting

• the will or confirmation of inheritance,
• civil‑status records proving kinship,
• documents for assets and gifts,
• a list of costs and estate debts.

Confirmation of inheritance

In practice you often need a court decision confirming inheritance or a notarial deed of inheritance. Without it, it is hard to establish the heirs and their shares precisely.

Practical action path

• do a preliminary estimate in the Reserved portion calculator,
• send a demand for payment,
• consider a settlement,
• if needed, prepare a court claim.

Family settlement — when it makes sense

In disputes after parents, emotions are often strong. A settlement can be faster and cheaper than litigation, but it requires realistic calculations and full disclosure of assets and gifts.

Do siblings have a reserved portion

As a rule, siblings are not entitled to a reserved portion after parents. The eligible group is usually descendants and the spouse, while parents are eligible only in specific situations. Always verify whether a person is actually within the statutory group.

Evidence of old gifts

For gifts made many years ago, documentation and reliable valuation are critical. Missing proof of value is one of the fastest paths to a dispute over the claim amount.

Most common mistakes

• missing documents that prove the parents’ assets,
• omitting gifts made years earlier,
• starting the process too late,
• incorrect statutory share.

See also

• Reserved portion — rules, eligibility and process
• Reserved portion — how much is it and how to calculate it
• Reserved portion and a will — what changes
• Gift vs reserved portion — inclusion and documents

Legal basis and sources

• Polish Civil Code — Articles 991-1011 (ISAP)
• Ministry of Justice — official information
• Supreme Court — case law database