[Direct answer]In the Beijing area, there are three key points to consider: If the promise is specific and has a significant impact on the purchase decision, and there is evidence to support it, and it is written into the contract or supplementary agreement—it counts; but if it's just a verbal statement without audio or written records, and is vague and abstract ("It's definitely good," "No problem"), it generally doesn't count. The sales' verbal promises must be translated into contract terms to be considered binding. Audio recordings and promotional materials can serve as backup evidence, but they should not replace written contracts.

I. Problem background and typical scenarios

"There will never be any obstructions on this floor." "The school district is definitely fine." "The finishing standard will follow the model room." — Salespeople make all kinds of verbal promises to push through the deal. After the handover, however, the school district turns out to be unavailable, obstructions appear, and the finishing standard is reduced. When the buyer confronts the developer about this, the developer simply replies, "It's not written in the contract," and shirks responsibility. The enforceability of verbal promises versus written contracts is the first lesson in avoiding pitfalls when buying a home.

II. Key points of dispute

First, the conditions under which oral promises constitute the content of a contract. Second, the nature of sales advertisements and promotional materials. Third, methods of preserving evidence. Fourth, the path of claiming compensation after the promise fails to be fulfilled.

III. Professional analysis by Henglue Lawyers

The first layer concerns the conditions constituting the contract content. According to the Supreme People's Court's judicial interpretation on the trial of disputes over commercial housing sales contracts, sales advertisements and promotional materials for commercial housing constitute an invitation to make an offer. However, if the seller's explanations and promises regarding the houses and related facilities within the development scope of the commercial housing are specific and have a significant impact on the conclusion of the commercial housing sales contract and the determination of the housing price, they shall be deemed an offer. Even if such explanations and promises are not included in the contract, they still constitute part of the contract content, and the seller shall bear breach of contract liability. In contrast, oral promises must meet three conditions: specific determination (clear school district names, clear delivery standards, clear floor view distances); significant impact (influencing whether to buy or not, whether it's worth it); and evidence to support it. Oral promises meeting these three conditions can be claimed as part of the contract content. Abstract beautifying rhetoric (such as "good environment" and "complete supporting facilities") does not constitute a promise. The second layer concerns the nature of advertising materials. Sandboxes, brochures, model rooms, and promotional leaflets - specific explanations (marked school districts, brand lists for decoration standards, and planning supporting facilities) can also be regarded as part of the offer. If the sandbox does not match the actual scene (e.g., greening converted to parking spaces, cancelled supporting facilities), retaining the materials is key to claiming compensation. If the model room is used as a reference for decoration standards, there is a basis for determining breach of contract if there are differences between the delivery standards and the model room. Note that the effectiveness of disclaimers such as "final interpretation rights" and "subject to government approval" is limited. Specific promises cannot be absorbed by blanket clauses. The third layer concerns evidence fixation: before the transaction - simultaneously record the salesperson's oral promises (faithfully record the content of the promises and the salesperson's identity), and keep all promotional materials (brochures, leaflets, and sandbox photos with dates). Require key school district, decoration standard, and supporting facility promises to be written into the subscription letter or supplementary agreement (even a simple one-page confirmation is acceptable). After the transaction - check whether the promises are fulfilled in the contract annexes and supplementary agreements, and reiterate and confirm them in the salesperson's WeChat messages if necessary ("What's the arrangement for ××× that you mentioned before?" - the response recognized by the other party constitutes additional evidence). Before the salesperson leaves, obtain written confirmation of the highest value. The fourth layer concerns the claim path: defining the failure of the promise - if the advertising materials and oral promises are deemed part of the contract and violated, claim breach of contract liability (continued performance, compensation for losses); for serious false advertising (false school districts, false planning), claim contract rescission (fraud) or file a complaint with the market supervision department; evaluate and provide evidence for the difference in price and rectification costs; consolidate collective rights protection evidence (mutually corroborate with owners' materials and recordings in the same community) - in our firm's commercial housing dispute cases, the dividing line between victory and defeat often lies in whether the owners have "written proof of the promise". The golden rule for oral promises: never let any key promise remain unfulfilled.

IV. Practical suggestions and legal basis

The first step is to preserve evidence: keep all the recorded promises, promotional materials, and sandbox photos on file. The second step is to put it in writing: turn the key promises into supplementary agreement clauses. The third step is to confirm regularly: reiterate the promises via WeChat to reinforce oral commitments. The fourth step is to follow legal procedures: claim compensation for breach of contract or revoke fraudulent contracts, and file administrative complaints concurrently. The main legal basis is Article 473 and Article 577 of the Civil Code of the People's Republic of China, and Article 3 of the Interpretation of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trials of Disputes over the Sale of Commercial Housing Contracts. The specific application shall be subject to the currently effective provisions.

5. Henglue Law Firm's Reminder

There are three key points to fulfilling a verbal promise: specificity, significant impact, and evidence. Only when all three are met does the promise become legally binding. Recordings and promotional materials are backup evidence, but the main legal basis is the supplementary agreement. If the promise is not fulfilled, the buyer can seek compensation, and if the developer makes false claims, the agreement can be revoked. For housing purchase disputes, the parties involved can seek legal redress through the relevant channels.Real estate transactions and construction projectsThe service obtains an overall solution, which can be combined with its contract disputesBusiness and contract disputes in enterprisesFor more information on consumer rights, please refer to the relevant section.Special servicesFor any questions regarding the family's housing purchase arrangements, please feel free to consult us.Divorce litigation and family disputesTeam.

VI. Frequently Asked Questions

Q1: The salesperson said "there's definitely a school district", but now it's not going to happen. What should I do?

If there are audio or written materials proving specific commitments, the party concerned may claim compensation for breach of contract; however, it is difficult to safeguard rights if such materials are missing. First, collect the promotional materials of the same batch to verify with the owners.

Q2: Can I demand that the brands listed in the property brochure be delivered as promised?

Yes. The specific and clear decoration standards are considered part of the contract. If the delivered items do not meet the standards, the buyer can demand rectification or compensation for the price difference. The original sales brochure is a crucial piece of evidence.

Q3: Can I still sue someone if I only have verbal promises but no evidence?

It is possible to sue, but it's difficult to provide evidence—we can supplement the testimonies of purchasers in the same batch, the public materials (webpage archives) promoted by the developer, and cross-corroborate them to strive for recognition.

Q4: Can I still make a claim even after signing the disclaimer that "the promotional materials are for reference only"?

The specifically defined promises can still be claimed, and the blanket exemption clause cannot absorb specific commitments; the breach of contract liability for the violation of promises with significant impact will still be established as usual.

Q5: If there are inconsistencies between the subscription agreement and the purchase contract, whose opinion should we follow?

After the contract is signed, if the commitments made in the subscription letter are not included in the contract, the parties shall request to add them during the signing process. Any amendments made after the contract is signed shall require a supplementary agreement between the two parties.

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

If you are facing similar problems, it is recommended that you consult a professional lawyer as soon as possible with the evidence materials, so as to avoid missing the statutory time limit. →Legal services for real estate transactions·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. In case of disputes, please consult a practicing lawyer in time.