Many parents feel sorry for their married children under the pressure of mortgage payments and voluntarily transfer money to help repay the mortgage for a long time. Once the children's marriage is dissolved, parents often want to sue to recover all the money they have contributed to the mortgage. Judicial judgments have clear standards: whether the money can be recovered depends on whether there was a real intention of borrowing at the time of the transfer. If there is only a transfer record and no evidence of borrowing, the court generally identifies it as an unconditional gift, and parents have no right to demand a return.

  According to the relevant spirit of the "Explanations on the Marriage and Family Article of the Civil Code", when parents contribute to the mortgage for their married children, in the absence of written agreements, loan notes, or chat recordings to prove the borrowing relationship, judicial practice uniformly presumes it to be an unconditional gift to both the children and their spouse. Parents have no legal obligation to repay the mortgage for their adult children, and daily filial piety assistance is a common situation in society. Since it is impossible to prove that there was an agreement to repay the loan, the court usually identifies the contribution as voluntary assistance, and the parents are likely to lose the lawsuit if they sue to recover the money. Even if the house is only registered in the name of their own children and there is no clear unilateral gift agreement, the mortgage funds still belong to the jointly gifted property of the couple, and the spouse can normally divide the corresponding increased value at the time of divorce.

  To successfully recover the money, parents must have both the transfer record and evidence of the intention to borrow. Complete evidence includes a promissory note jointly issued by the couple, remarks on the transfer record indicating a mortgage loan, chat records and call recordings confirming the debt, and witness testimonies from relatives and friends. If only the children sign a promissory note separately after the fact, without the knowledge or recognition of the spouse, it can only be identified as a unilateral debt, and it is not possible to require the son-in-law or daughter-in-law to repay together. Especially if a promissory note is signed temporarily after the divorce, it is likely to be identified as a fictional debt and an attempt to avoid property division, and is generally not accepted by the court.

  In practice, there are a few exceptional cases. If the parents are in economic difficulties, have exhausted their retirement savings, and the children have income but have long relied on the parents to repay the mortgage, and the spouse cannot prove that it is an unconditional gift, some courts may, based on the principle of fairness, identify it as a loan and order the couple to jointly return the money. However, this situation does not belong to the general standard of judgment and cannot be used as a basis for rights protection.

  When evidence is sufficient, parents can initiate a civil loan lawsuit and apply for property preservation to prevent the other party from transferring assets. If it is ultimately identified as a gift, the money cannot be recovered, but when the court divides the property, it will usually take into account the fact that the parents have made a large contribution and give the children a fair share, balancing the property contributions of the elders.

  In summary, assistance from parents in repaying their children's mortgage is generally considered a filial gift. To recover the money afterwards, it is necessary to leave a trace beforehand. It is advisable to avoid relying solely on oral agreements for large amounts of money, clearly define the nature of the loan, and keep complete evidence so that in the event of a change in the children's marriage, their own retirement savings can be effectively protected, and the hard-earned contributions can be avoided from being unable to be recovered.