[Direct answer]In the Beijing area, the calculation of the housing loan portion during divorce primarily involves dividing the payment into two parts: the down payment paid at the time of purchase belongs to the original purchase cost, and its nature depends on the time of purchase and the source of the funds; the principal and interest of the loan repaid with the couple's joint income after marriage belong to the couple's joint property. Article 1066 of the Civil Code of the People's Republic of China (effective January 1, 2021) stipulates the principle of dividing marital jointly owned property during divorce. In practice, it is usually handled in three ways: first, each party repays a portion of the loan, and the party who registers the house continues to repay the loan. The party who has not repaid the loan shall give a discounted compensation for the amount already repaid; second, one party repays the entire loan in one go and obtains the house, and the other party obtains corresponding compensation; third, the parties negotiate to divide the property rights, and each party repays the loan in proportion. The specific calculations and procedures shall be subject to the currently effective laws, regulations, and judicial rulings. You can first learn about it.Property transactions and construction projectsThe pricing and evaluation approach in the column.

1. Problem background and typical scenarios

Most of the parties who consult such issues are standing at a crossroads of whether to divide the house or not. There are typically three typical scenarios: one party has paid the down payment before marriage and the couple have jointly repaid the loan after marriage. In the event of divorce, who will own the house and how will the compensation be calculated? After purchasing the house jointly during marriage, but only registering it under one party's name, the other party claims to have rights to the house. Additionally, when the mortgage has not been fully repaid, one party wants to keep the house while the other party wants to take the discounted price. The focus of the dispute is often not on the house itself, but on how to distribute the difference between the nature of the loan repayment and the current value of the house. In practice, many parties treat the entire balance of the loan as the amount needing to be divided, which is not in line with the calculation logic in law.

II. Key points of dispute

The first focus is on the determination of the purchase time: is it the date of signing the contract, the date of filing for registration, or the date of paying the down payment? The second focus is on the source of the down payment: is there evidence of joint investment by both parties? The third focus is on the source of the funds used to repay the mortgage after marriage: can the repayment of the mortgage with the premarital personal savings of one party be considered as joint repayment? The fourth focus is on whether the party who repays the mortgage with his or her personal income after marriage claims full compensation. The fifth focus is on whether the increase in value of the house is included in the scope of division, and who contributed to the increase in value. The sixth focus is on how to distinguish the increase in value of the party's premarital personal property after marriage. The seventh focus is on which party will continue to bear the unpaid loan in the division plan, and whether the other party needs to provide guarantees. The eighth focus is on the evidentiary requirements when one party claims rights to the house registered under the other party's name. The methods of real estate appraisal and valuation can be referred to for reference.Real estate transactions and construction projectsThe evaluation path in the column; if it involves other properties besides real estate, you can also refer to it for organizing your thoughtsBusiness and contract disputes in enterprisesColumn.

III. Professional analysis by Henglue Lawyers

Take the foreign-related divorce dispute handled by Attorney Xiong Binrong of our firm as an example: Ms. Zhang and Mr. Liu registered their marriage in 1991. After marriage, they had a daughter who has now reached adulthood. Both of them are now foreign nationals and have been living in Beijing for a long time. The marriage broke down due to Mr. Liu's infidelity. The two parties reached an agreement on the division of property, under which the house owned by Ms. Zhang in Beijing, as well as the overseas real estate, deposits, financial products, and insurance policies, would belong to her individually. The house owned by Mr. Liu in Shanghai would belong to him individually, and each party would bear their own debts. Since both parties are foreign nationals, the domestic marriage registration authorities cannot handle the divorce registration, and the division plan must be confirmed by the court to be legally effective. The attorney conducted a comprehensive review of the properties, deposits, financial products, and pension memberships owned by both parties, verifying the ownership and sources of each item. At the same time, he distinguished between pre-marital personal property and post-marital joint property, ultimately facilitating the parties to reach a mediation agreement under the court's supervision. This process highlights a key point: For properties involving loans, the attorney's review focuses not only on the ownership of the house, but also on the subject of the loan burden, the source of the loan funds, and the timing of the investment. Only when these three aspects are clear can the division plan truly be implemented and enforceable. This case was handled by Beijing Henglu Law Firm.Xiong BinrongThe lawyer (practice certificate number: 11101202211410897, subject to the certificate issued by the judicial administrative organ) acts as the agent.

IV. Practical suggestions and legal basis

Action suggestions: 1. Retrieve the purchase contract, record of filing, and proof of down payment to determine the purchase time and source of funds. 2. Organize the loan repayment records after marriage, noting the funding source for each payment. 3. Commission a professional appraisal to determine the current market value of the property, then subtract the outstanding loan balance to calculate the net value. 4. Determine which party will continue repaying the loan, with the other party providing a discounted compensation based on the net value. 5. When dealing with appreciation, clearly distinguish between the party's pre-marital personal property and its natural appreciation, as well as the appreciation resulting from joint loan repayment after marriage. 6. For loan guarantees, clarify the guarantee method and conditions for its termination. 7. For outstanding commercial loans, it is recommended to stipulate the transfer and mortgage release timelines in the division agreement. Legal basis: Articles 1062, 1066, and 1067 of the Civil Code of the People's Republic of China (effective January 1, 2021); Provisions on the identification of marital joint property and the handling of property appreciation in the Interpretation (I) of the Supreme People's Court on the Application of the Marriage and Family Chapter of the Civil Code of the People's Republic of China; Specific calculation standards shall be subject to the currently effective laws, regulations, and judicial rulings.

5. Henglu Law Firm's Advice

Firstly, the balance of the mortgage payment does not equal the amount of the division. The key lies in distinguishing the part of the joint repayment from the part of personal property. Secondly, the burden of proof for the joint repayment lies with the party making the claim. Bank statements, deduction records, and explanations of the source of funds must be fixed in advance. Thirdly, the time point of the house value assessment is very important. Generally, the market value at the time of divorce litigation is taken as the benchmark, and the choice of the assessment institution and the assessment method directly affect the result. Fourthly, the increase in value of one party's premarital property after marriage does not necessarily belong entirely to the other party. It is necessary to distinguish between natural appreciation and appreciation resulting from joint investment. Fifthly, the unpaid loans must be specified in the division agreement as the subject of continued repayment, otherwise disputes are likely to arise during the enforcement stage. Sixthly, for commercial loans, the processing time may be longer, and the agreement should reserve a reasonable period for transfer of ownership and release of mortgage. Seventhly, when the house is registered under one party's name, the other party's claim of rights needs to be confirmed through an agreement or litigation, and cannot be inferred as joint ownership solely on the basis of joint repayment.

VI. Frequently Asked Questions

Q1: How is the mortgage calculated during a divorce?

Generally, the process involves three steps: first, distinguishing the nature of the down payment for the purchase of the house from the repayment of the loan after marriage; then determining the current market value of the house; finally, subtracting the outstanding balance of the unpaid loan from the market value to obtain the net value, and then distributing it according to the share agreed upon by both parties. The principal and interest repaid with the joint income after marriage are generally recognized as the couple's joint property, and the parties shall share them according to the agreed proportion. The calculation standards shall be in accordance with the current effective laws and regulations and judicial rulings. When the amount involved is large, it is recommended to conduct a professional appraisal.

Q2: Who owns the house where the down payment was made before marriage and the loan was repaid after marriage?

Such houses are usually not handled according to the principle of simple ownership. In practice, the common way to deal with it is that the house still belongs to the party who registered it, and the party who has not yet repaid the loan will be given a discounted compensation according to the principal and interest amount of the joint repayment, or one party will obtain the house after repaying the loan in full. Whether it is supported for one party to own all the shares depends on whether the other party has actually invested in the house and whether the house has an indivisible living need, etc. The core issue is to first calculate the part of the joint repayment of the loan.

Q3: If one party uses their own salary to repay the loan, can the other party claim a share of it?

Generally, it's acceptable. After marriage, one party's salary belongs to the couple's joint property. The principal and interest of the loan repaid with joint property is, in nature, a joint repayment of the loan. If one party claims that the loan was repaid with pre-marital personal property, they need to provide clear evidence of the source of the funds, such as the transaction records of the independent account of the pre-marital deposit. In practice, if it's impossible to prove that the funds used to repay the loan came from pre-marital personal property, it will generally be treated as a joint repayment of the loan.

Q4: Should the increase in value of the house be divided?

It is necessary to distinguish the sources of value-added. If the value-added comes from one party's pre-marital personal property and its natural appreciation, it is usually not divided as common property; if the value-added is formed by the joint repayment of loans after marriage and market factors, the contribution shares of both parties will be considered in practice. The specific identification standards vary from place to place, and the current effective laws and regulations and judicial rulings shall prevail. The parties should clearly put forward their claims for the distribution of the value-added part in the negotiation.

Q5: What should I do if the mortgage on the house hasn't been paid off yet?

It should be clearly specified in the separation agreement which party will continue to repay the loan, when the other party will provide discount compensation, the time points for transfer of ownership and release of mortgage, and the liability for breach of contract if the obligations are not fulfilled on time. Unpaid commercial loans usually cannot be directly transferred, so the method of first repayment and then transfer is often adopted. Unclear provisions in the agreement are the most controversial part in the implementation stage, so it is recommended to specify them in the litigation request or mediation agreement.

The above answer is based on the judicial practice in Beijing. The adjudication standards in other provinces and cities may vary. For specific cases, please refer to the local rules and evidence situations.

If you are currently facing similar problems, it is recommended that you consult a professional lawyer as soon as possible with the necessary evidence, to avoid missing the statutory time limit. →Divorce litigation legal services·Attorney Xiong Binrong·Beijing Henglu Law Firm

Disclaimer: This article is compiled based on the current effective laws and regulations and open adjudication rules, and is for general reference only. It does not constitute a formal legal opinion on specific cases. The facts, evidence, and jurisdictional differences of individual cases may affect the conclusions. If you encounter disputes, please consult a practicing lawyer in time.