GermanyWhat is community of accrued gains (Zugewinngemeinschaft)?
Zugewinngemeinschaft is Germany’s default marital property regime, where spouses keep separate assets but split the difference in wealth gained during marriage upon divorce.
What the Law Says
The 'community of accrued gains' (Zugewinngemeinschaft) is Germany’s statutory default property regime for married couples — meaning it applies unless spouses sign a notarized prenuptial agreement choosing something else.
Under this system, each spouse retains full ownership and control over their own assets — both those they brought into the marriage and those they acquire during it. There is no automatic joint ownership of property or income.
However, when the marriage ends (by divorce, annulment, or death), the law requires an equalization of the 'accrued gains' — i.e., the increase in each spouse’s net worth during the marriage. The spouse with the larger gain must pay half the difference to the other.
This ensures fairness without requiring shared management of assets during the marriage.
Statutory Text(1) Die Ehegatten leben im Güterstand der Zugewinngemeinschaft, wenn sie nicht durch Ehevertrag etwas anderes vereinbaren.
— BGB § 1363 — German Civil Code
Statutory Text(2) Das jeweilige Vermögen der Ehegatten wird nicht deren gemeinschaftliches Vermögen; dies gilt auch für Vermögen, das ein Ehegatte nach der Eheschließung erwirbt. Der Zugewinn, den die Ehegatten in der Ehe erzielen, wird jedoch ausgeglichen, wenn die Zugewinngemeinschaft endet.
— BGB § 1363 — German Civil Code
Statutory Text(1) Übersteigt der Zugewinn des einen Ehegatten den Zugewinn des anderen, so steht die Hälfte des Überschusses dem anderen Ehegatten als Ausgleichsforderung zu.
— BGB § 1378 — German Civil Code
What to Do
Confirm whether you’re in Zugewinngemeinschaft (default unless you signed a notarized marital contract)
Calculate your initial net worth (assets minus debts) at marriage — keep records or get a notarial valuation
Track major asset changes during marriage (e.g., real estate purchases, inheritances, business growth)
At divorce, both parties submit financial statements to determine each spouse’s ‘end net worth’ and accrued gain
The spouse with the higher gain pays half the difference as an equalization claim
Sources
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Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: June 2026.