A foreign spouse can have a marital-property or financial interest in a house built on an Indonesian spouse’s land, even though the foreign spouse cannot own the underlying land if it is held under Hak Milik (Right of Ownership).
The Land and the House Can Raise Different Property Rights
A foreign spouse cannot acquire Hak Milik over Indonesian land simply by marrying the Indonesian owner. Contributing money toward the construction or improvement of the property also does not by itself create Hak Milik rights.
Under Article 35 of Indonesia’s Marriage Law, property acquired during marriage generally becomes joint property, while property brought into the marriage and property received as a gift or inheritance generally remains under the respective spouse’s control.
The Indonesian spouse may separately own the land, while a house constructed during the marriage may still become relevant as joint marital property. Indonesian Religious Court practice has recognized situations in which a building constitutes joint property while the land beneath it remains the separate inherited property of one spouse.
When Was the Land Acquired and How Was the House Financed?
If the Indonesian spouse owned the land before the marriage, the land would generally remain that spouse’s separate property.
Suppose an Indonesian spouse owns a plot of Hak Milik land before marrying. Several years into the marriage, a house is constructed using income or savings accumulated during the marriage. The timing and source of those funds can become relevant in determining whether the building forms part of the joint marital property.
The same issue can arise where the foreign spouse personally finances construction, renovations, or a substantial extension. Bank transfers, invoices, construction agreements, receipts, and other records can help establish when the expenditure occurred and how the work was financed.
How Does a Prenuptial or Postnuptial Agreement Affect the House?
A marriage agreement can establish separation of property between an Indonesian and foreign spouse.
Marriage agreements are not limited to agreements signed before marriage. Constitutional Court Decision No. 69/PUU-XIII/2015 interpreted Article 29 of the Marriage Law so that spouses can enter into a marriage agreement before, at the time of, or during the marriage.
A postnuptial agreement can establish property arrangements after the couple is already married. Its terms should address how subsequent construction, improvements, or financial contributions to the property will be treated.
What Rights Can the Foreign Spouse Claim If the Marriage Ends?
If the marriage ends, the key issue may be whether the house or value created during the marriage constitutes joint marital property and how that property should be divided.
For Muslim marriages, Indonesia’s Compilation of Islamic Law (KHI) provides a framework for harta bersama, or joint marital property. Article 97 establishes the general rule that each former spouse is entitled to half of the joint property unless a marriage agreement provides otherwise.
Where a house was constructed during the marriage on land separately owned by the Indonesian spouse, the court may need to determine whether the building forms part of the joint property and, if so, how the spouses’ respective interests should be resolved.
For Muslim couples, harta bersama disputes fall within the Religious Court system. For non-Muslim marriages, the applicable property regime and court process differ.
Protect Your Property Interests with Jarji Zaidan & Partners
Jarji Zaidan & Partners can advise foreign spouses on marital property, marriage agreements, and disputes involving houses and land in Indonesia. Contact us at info@jarjizaidan-partners.com or on WhatsApp +62 821-9000-3273 / +62 813-1403-8907 for support.
