Postnuptial agreements can be valid in Muslim marriages in Indonesia, including marriages between an Indonesian and a foreign national. For couples who married without a prenup, a postnup can provide a way to establish separate property arrangements during the marriage.
For foreigners married to Indonesians, this can be especially relevant where Indonesian property or other significant assets are involved.
Can You Make a Postnup After a Muslim Marriage in Indonesia?
The legal basis comes from two parts of Indonesia’s marriage framework. A Constitutional Court decision expanded the Marriage Law so that a marriage agreement can be made during an existing marriage, rather than only before or at the time of the wedding.
For Muslim couples, Indonesia’s Compilation of Islamic Law also recognizes marriage agreements, including agreements concerning marital property. Their terms cannot conflict with Islamic law.
These rules allow a Muslim couple to establish property arrangements after marrying even if no agreement was made before the wedding. The agreement must still satisfy the applicable requirements concerning its terms, formalization, and effect on third parties.
What Can a Postnup Change About Your Property?
A postnup can establish separation of property and determine how assets, income, business interests, investments, and liabilities are owned or managed between the spouses.
Under the Constitutional Court’s interpretation, a marriage agreement generally takes effect from the date of the marriage unless the spouses specify otherwise. However, it cannot prejudice rights already held by third parties, including existing creditors.
This makes the treatment of property accumulated before the postnup important. Couples should not assume that signing an agreement automatically changes the status of every asset acquired earlier in the marriage.
Why Does a Postnup Matter If You Are Married to an Indonesian?
Indonesia restricts foreigners from holding Hak Milik, or freehold ownership rights, over land. This can create complications where an Indonesian citizen is married to a foreigner and land forms part of their joint marital property.
Indonesia’s land regulations allow an Indonesian citizen married to a foreigner to hold the same land rights as other Indonesian citizens, provided the land is not joint marital property, as evidenced by a property-separation agreement executed by notarial deed.
However, a postnup is not an automatic solution to every land issue. The type of land right, acquisition date, existing ownership position, and terms of the agreement can affect whether the intended separation works for a particular property.
What If You Have Assets Outside Indonesia?
An Indonesian postnup does not automatically determine how another country will treat assets located there.
Foreign law may apply different rules to marital property or recognition of an Indonesian marriage agreement. This can become relevant to overseas property and other substantial assets, especially if they later become part of a divorce or inheritance proceeding.
Protect Your Interests with Jarji Zaidan & Partners
Jarji Zaidan & Partners can assist foreigners married to Indonesians with preparing and formalizing a postnuptial agreement that reflects their property circumstances. Contact us today at info@jarjizaidan-partners.com or on WhatsApp +62 821-9000-3273 / +62 813-1403-8907 for guidance.
