[Direct answer]In the Beijing area, the unfinished construction of a property itself does not result in the "automatic invalidation" of the purchase contract. Before the contract is legally revoked or terminated, it remains legally binding on both parties. Unfinished construction essentially constitutes a fundamental breach of contract by the developer due to delayed delivery and failure to fulfill the contractual purpose. Purchasers may exercise their statutory right of rescission to terminate the contract and request the return of the paid purchase price and interest. According to the relevant provisions of the Civil Code of the People's Republic of China, the contract is only invalid in cases of violation of mandatory legal provisions or public order and good customs. However, unfinished construction constitutes a performance obstacle, which should be handled through "rescission" rather than "declaration of invalidity". It is recommended to first collect evidence of the construction suspension and delay, then legally rescind the contract and seek compensation. For reference, please refer to the following link:Business and contract dispute services for enterprises.

I. Problem background and typical scenarios

After a real estate project is left unfinished, many buyers mistakenly believe that "the contract is no longer valid" or "the contract will be voided if the developer absconds", and thus stop repaying the mortgage or give up seeking legal protection. Typical scenarios include: the project being suspended for months, with no clear delivery date, leaving homeowners without a place to live while still having to repay the mortgage; the developer's capital chain breaking down and supervision accounts being misappropriated; and individual homeowners being sued by banks after impulsively "stopping payments". In fact, the validity of the contract and its performance are two separate issues: even if the contract is valid, the developer's failure to fulfill the obligation to deliver the property constitutes a breach of contract, and the buyers can precisely claim their rights based on the valid contract. For cases involving the supervision of pre-sale funds, relevant provisions can be referred to.Real estate sales and construction project servicesVerify the whereabouts of the funds.

II. Key points of contention

There are three focal points of dispute regarding the legal validity of unfinished housing purchase contracts. Firstly, whether the contract is valid or not: unfinished projects do not automatically mean the contract is invalid. Only if it violates mandatory regulations or public order and good customs will it be deemed invalid. Misjudging the contract as invalid will result in the loss of the path to rescission and compensation. Secondly, the exercise of the right of rescission: if the developer breaches the contract fundamentally and the contractual purpose is frustrated, can the purchaser exercise the statutory right of rescission according to the Civil Code, and how should the loan contract be handled after rescission? Thirdly, collective and individual choices: collective litigation can share the cost, but it requires unified evidence and strategies. For issues involving the distribution of creditor's rights enforcement, reference can be made to relevant provisions.Creditor-debtor relations and enforcement case servicesAdvance.

III. Professional analysis by Henglue Lawyers

Based on practical cases involving disputes over the validity of contracts, it is crucial to distinguish between "invalid" and "valid but can be rescinded". Zhang Na and Wang Xiaoyong signed the "Beijing Hukou Marriage and Registration Agreement" with Zhao Chenyang to obtain a Beijing hukou for their child, agreeing to fake a marriage and pay 100,000 yuan. However, the registration failed due to policy restrictions. The couple then entrusted Beijing Henglu Law Firm to handle the case.Xue SuhuaThe lawyer team requested the court to confirm the invalidity of the agreement and recover the funds. The court ruled that the agreement was invalid from the beginning in accordance with Article 153 of the Civil Code, as it evaded the household registration policy through a sham marriage and violated public order and good customs. The court ordered Zhao Chenyang to return 100,000 yuan. This case was handled by Beijing Henglu Law FirmXue SuhuaThe attorney (practice certificate number: 11101201211769926, subject to the certificate issued by the judicial administrative organ) acts as the agent. This case shows that the truly "invalid" agreements are those that violate public order and good customs; however, the unfinished purchase contracts do not meet such conditions. Therefore, the proper approach should be to terminate the contract and seek compensation, rather than claiming its invalidity.

IV. Practical suggestions and legal basis

The legal basis is Article 143 (conditions for the validity of civil legal acts), Article 153 (invalidity of acts that violate mandatory provisions or public order and good customs), Article 157 (legal consequences of invalidity), Article 563 (statutory right of rescission) and Article 566 (consequences of contract rescission) of the Civil Code of the People's Republic of China (effective from January 1, 2021); and the supporting provisions of the Interpretation of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trials of Disputes over Commercial Housing Sales Contracts regarding the buyer's right of rescission when the seller commits a fundamental breach of contract. Practical advice: First, secure evidence of the suspension of construction, delays, and irregular use of funds, and clarify that the contract remains valid; exercise the right of rescission through litigation or mediation and request the return of the paid purchase price and the principal and interest of the loan; approach "voluntary suspension of loans" with caution and base decisions on legal rescission; and simultaneously report the pre-sale fund issues to the housing and construction authorities and regulatory departments.

5. Henglu Law Firm's Advice

The unfinished housing purchase contract is "valid but can be rescinded", which is the starting point for protecting rights. Don't mistakenly give up just because the contract is invalid, nor should you stop making payments solely based on emotions, which will lead to default and credit consequences. The first step is to collect evidence together with other owners, the second step is to legally rescind the contract and transfer the repayment responsibility to the developer according to law, and the third step is to report the illegal use of funds to regulatory authorities and push for accountability. If you encounter complex issues such as judging the validity of the contract, exercising the right of rescission, and linking with the loan contract, you can seek help from professionals.Special services and other case-related servicesDevelop a plan to minimize personal risks.

VI. Frequently Asked Questions

Q1: If the real estate project is left unfinished, will the purchase contract automatically become invalid or lose its legal effect?

It will not automatically become invalid, nor is it necessarily invalid. The validity of the contract depends on whether it violates the mandatory provisions of the law or public order and good customs. The fact that the project is left unfinished simply means that the developer has failed to fulfill its obligation to deliver the house, which constitutes a breach of contract rather than a ground for the contract's invalidation. Before the contract is legally rescinded or terminated, it remains binding on both parties. On the contrary, if the court erroneously rules that the contract is invalid, the buyer will lose this legal remedy. Therefore, it is necessary to clarify the legal status of the contract as "valid but subject to termination" before taking any action.

Q2: What evidence do I need to prove the validity of the purchase contract and claim its termination?

The core evidence includes: the commercial housing sales contract and the mortgage loan contract (to prove the validity of the contract and the rights and obligations of both parties), the proof of the down payment and the monthly mortgage payments (to prove the performance of the contract), the photos and videos of the project being halted and the official announcements (to prove the developer's breach of contract), the responses from the housing and urban-rural development department or the letters of complaint (to prove the regulatory intervention), and the written notifications or announcements from the developer regarding the delayed delivery. The evidence should be organized around the "validity of the contract - the developer's fundamental breach of contract - the failure to deliver - the failure to fulfill the contractual purpose". The more systematic the materials are, the higher the success rate of terminating the contract and obtaining a refund will be.

Q3: How much does it cost to terminate the purchase contract for an unfinished building through litigation?

The litigation fees shall be calculated in accordance with the "Measures for the Payment of Litigation Costs" based on the amount of the litigation subject (usually the total of the paid purchase price and the principal and interest of the loan), and shall be borne by the losing party; in group cases, the cost per household can be diluted due to the concentration of the subject. Lawyer's fees are generally charged on a per-case basis or according to a percentage of the subject amount. Collective entrustment can often secure more favorable rates, which shall be subject to the entrustment contract. It is recommended that owners jointly entrust lawyers, negotiate prices uniformly, and specify the scope of fees and refund conditions in the contract to avoid excessive individual case costs eroding the already limited repayments.

Q4: How long does it usually take to resolve litigation against unfinished buildings, and can we get our money back?

The litigation cycle is affected by both procedural factors and the complexity of the case: the first-instance ordinary procedure takes six months, and the summary procedure takes three months; cases involving developers' bankruptcy or mass disputes will take even longer. Whether the money can be recovered depends on the developer's remaining assets and the recovery of pre-sale funds. If the project is only temporarily halted and can be resumed, the focus should be on promoting the resumption of construction and delivery of the houses; if the developer is insolvent, it will be necessary to participate in the distribution of assets during the enforcement and bankruptcy procedures, and there is uncertainty about the recovery of funds. It is recommended to apply for property preservation during the litigation, seize the developer's accounts and unsold assets, and increase the likelihood of actual recovery of funds.

Q5: When faced with a half-finished building, what should I do as the first step specifically?

There are four steps recommended: First, jointly establish a shared evidence database with other owners, collecting purchase contracts, repayment receipts, images of construction sites being halted, and official announcements; Second, consult professional lawyers to assess the right of rescission and determine whether there are facts of fundamental breach of contract and failure to deliver; Third, rescind the sales contract and mortgage loan contract through collective litigation or model judgments, stop payments according to law, and recover the funds already paid; Fourth, file complaints with departments such as the housing and urban-rural development authority and financial regulatory authorities about the misappropriation of pre-sale funds, and promote accountability and the resumption of project construction. It is crucial to avoid acting independently or suspending payments rashly. Only by taking unified actions and legally rescinding contracts can we find a reliable solution.

The above content is based on the compilation of judicial practices in the Beijing area. The facts of individual cases and the jurisdiction of the court may affect the conclusions. Welcome to consult Henglue Law Firm for specific cases.

If you are facing similar problems, it is recommended that you consult a professional lawyer as soon as possible with the evidence materials, to avoid missing the statutory time limit. →Business and commercial legal services·Attorney Xue Suhua·Beijing Henglu Law Firm

Disclaimer: This article is compiled based on the current effective laws and regulations and public 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 a dispute arises, please consult a practicing lawyer in time.