[Direct answer]In the Beijing area, the core evidence is to prove the delivery time agreed in the contract, the actual delivery time, and the facts of the delay and the losses. Evidence should be collected such as the contract for the sale of commercial housing and supplementary agreements, payment receipts and invoices, delivery notifications and check-in procedures, completion acceptance and filing materials, delay notifications and communication records, on-site photos and videos, and property handover records, etc. According to the provisions of the Civil Code of the People's Republic of China (effective January 1, 2021) on contract performance and breach of contract liability, if the seller fails to deliver the house within the agreed time limit, he shall bear the liability for breach of contract. The buyer should also verify whether there are grace period clauses, force majeure defenses, and exemption clauses, and calculate the range of claims for breach of contract penalties accordingly. The more complete the evidence is, the more confident the claim for breach of contract penalties for delayed delivery will be. The specific provisions shall be subject to the contract agreement, current effective laws and regulations, and judicial rulings.

1. Problem background and typical scenarios

When developers fail to deliver housing on time, buyers often face setbacks due to insufficient evidence. Typical scenarios include: the delivery date specified in the contract has passed but the buyer has not yet received the house; the developer claims force majeure due to factors such as the pandemic, weather, or exams; an extension period is stipulated in the supplementary agreement; the delivery notice has been issued but the house does not meet the delivery conditions; and the buyer has already moved in but still claims breach of contract penalties for late delivery. In the above situations, the delivery time and whether the house meets the delivery conditions are the focus of the dispute and need to be fixed with evidence. Relevant real estate and commercial housing cases can be referred to for reference.Real estate transactions and construction projects.

II. Key points of contention

First, the determination of the agreed delivery time and the actual delivery time. Second, whether the house meets the agreed delivery conditions. Third, the establishment of defenses of force majeure and change of circumstances. Fourth, the application of the grace period clause. Fifth, the calculation standard and period of the breach of contract penalty. Sixth, whether quality defects affect the determination of the delay. Seventh, the collection and fixation of evidence. The above issues determine whether the breach of contract penalty can be supported. For contract terms, please refer to the relevant provisions.Business and contract disputes in enterprises.

III. Professional analysis by Henglue Lawyers

Henglue Lawyers once represented a case involving the breach of contract penalty for the delayed delivery of commercial housing: The buyer signed a pre-sale contract with the developer and paid in full, with a clear delivery date stipulated in the contract. The supplementary agreement stipulated that the developer would be granted an extension of time for reasons attributable to itself, and after the expiration of the extension period, the developer would pay the breach of contract penalty on a daily basis. However, the actual delivery time was nearly nine months later than the agreed date. The lawyers studied the contract and supplementary agreement, sorted out the core provisions such as the delivery time, the extension period, and the breach of contract penalty standard, and collected payment receipts, move-in notifications, and completion and acceptance filing materials to form a complete chain of evidence. Regarding the developer's claims of force majeure due to the pandemic, meetings, bad weather, and exams, the lawyers pointed out that the pandemic had become a normal situation before the contract was signed, and the developer should have foreseen it. Bad weather and government activities did not necessarily lead to a full suspension of work, and none of them constituted grounds for exemption from liability. The extension period should be strictly applied in accordance with the contract and cannot be arbitrarily added. The court adopted the lawyers' opinion and ordered the developer to pay the full breach of contract penalty for the delayed delivery and the litigation fees. This case shows that the key to protecting rights in the event of delayed delivery lies in using evidence to confirm the agreed delivery date and the actual delivery time, and refuting the defendant's defense of exemption from liability one by one. Henglue Lawyers usually advise buyers to keep the original copies of the contract and supplementary agreement, all payment receipts, move-in notifications, acceptance filing materials, communication records on the extension period, and on-site evidence, and to check the provisions on the extension period and breach of contract penalty to calculate the claim range. This case was handled by Beijing Henglue Law Firm.Tian JiayanThe attorney (practice certificate number: 11101202111381309, subject to the certificate issued by the judicial administrative organ) acts as the agent.

IV. Practical suggestions and legal basis

Action list: First, keep the sales contract, supplementary agreement, and all payment receipts; Second, keep the notice of house delivery, check-in procedures, and on-site photos and videos; Third, check the grace period and penalty clause and calculate the claim range; Fourth, collect rebuttal evidence against the defense of force majeure; Fifth, claim rights in a timely manner after the deadline to avoid the loss of statute of limitations. Legal basis: The provisions on contract performance, breach of contract liability, and force majeure in the Civil Code of the People's Republic of China (effective January 1, 2021); the provisions on delivery and liability for late delivery in the Interpretation of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trials of Disputes over Commodity Housing Sales Contracts (amended on December 29, 2020 and effective January 1, 2021). For real estate and commercial housing, you can refer to the relevant provisions.Real estate transactions and construction projectsFor contract disputes, you can refer to the following for reference.Business and contract disputes in enterprises; For reference on execution, please refer to the following content.Creditor's rights and debts, and enforcementThe specific application shall be subject to the currently effective laws, regulations, and judicial rulings.

5. Henglue Law Firm's Reminder

Firstly, the core evidence is the agreed delivery time and the actual delivery time. Secondly, the contract and supplementary agreements, as well as payment receipts, must be preserved. Thirdly, the defense of force majeure depends on the time of contract signing and the predictability of the event. Fourthly, the grace period should be strictly applied in accordance with the agreement. Fifthly, it is necessary to assert rights in a timely manner after the deadline to avoid the risk of statute of limitations. For property disputes, you can seek help through legal channels.Real estate transactions and construction projectsObtain a comprehensive solution for the service.

VI. Frequently Asked Questions

Q1: What evidence should be collected if the handover of the house is delayed?

The following documents should be collected: the sales contract and supplementary agreement, payment receipts and invoices, delivery notice and check-in procedures, completion and acceptance filing materials, communication records of the delay, on-site photos and videos, and property handover records, which will be used to prove the agreed and actual delivery time and the fact of the delay.

Q2: What should developers do if they delay the project due to the pandemic?

It is necessary to determine whether it constitutes force majeure. If the epidemic situation has become normal before the contract is signed and the developer should have foreseen it, or it does not necessarily lead to a complete suspension of work, it usually does not constitute a ground for exemption from liability. The purchaser can collect relevant evidence to refute it.

Q3: Is it considered a delay in handover if there are defects in the house?

It generally counts. If the house fails to meet the agreed delivery conditions, it constitutes a delay, and quality defects do not automatically exempt the developer from the liability for breach of contract due to the delay; if the developer notifies the buyer to take possession of the house before the conditions are met, the buyer may claim the breach of contract penalty for the delay.

Q4: Are the grace period provisions valid?

It is generally effective. The grace period stipulated in the contract is a manifestation of the parties' intent, but it should be strictly applied according to the agreement and cannot be arbitrarily combined with other extensions. If the developer fails to deliver the house after the grace period expires, the developer shall pay the breach of contract penalty according to the agreement.

Q5: How is the penalty for late delivery of the house calculated?

Subject to the provisions of the contract, the default penalty is generally calculated at a rate of 0.01% to 0.05% of the total purchase price paid. The buyer should determine the starting and ending dates and, based on the actual date of delivery or the date when the delivery conditions are met, claim the default penalty for the corresponding period.

The above Q&A is mainly based on the judicial practice in Beijing. There may be differences in the interpretation of the law in different regions. It is recommended to consult a professional lawyer based on the specific circumstances of the case.

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. →Legal services for real estate transactions·Beijing Henglu Law Firm

Disclaimer: This article is compiled based on current laws and regulations and publicly available adjudication rules, and is provided 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. In the event of a dispute, please consult a practicing lawyer promptly.