[Direct answer]Yes. The standard of fine decoration and the agreed-upon brands are part of the content of the commercial housing sales contract. If the decoration materials and brands delivered by the developer do not match those in the contract or the promotional promises, it constitutes a breach of contract. The buyer may, in accordance with Articles 577 and 582 of the Civil Code of the People's Republic of China, demand repairs, rework, replacement, price reduction, or compensation for losses; if the differences seriously affect the living conditions or amount to a fundamental breach of contract, the buyer may also claim to rescind the contract. The key to claiming compensation lies in comparing the agreed-upon standards with the actual delivery and providing evidence. If necessary, the buyer may apply for an appraisal of the difference in the value of the decoration. If there is false advertising, the buyer may separately claim corresponding responsibilities.

I. Problem Background and Typical Scenarios

When viewing model apartments and brochures, people often choose kitchens, bathrooms, flooring, and doors and windows from a specific brand. However, upon receiving the keys to their new homes, they may find that these have been replaced with generic or low-quality products. In some cases, the brand lists in the contract don't match the actual products—this is a common issue in housing purchase disputes. Developers often explain this by saying "they used products of the same standard" or "upgraded replacements," but buyers are more concerned about claiming the price difference or even requesting a refund.

II. Key points of contention

Firstly, does the finishing standard constitute part of the contract? Secondly, does the replacement of brands constitute a breach of contract and to what extent? Thirdly, can the buyer claim a price reduction, compensation, or rescission of the contract? Fourthly, what is the legal effect of the promotional promises and how to provide evidence to support them?

III. Professional analysis by Henglue Law Firm

The first layer is the legal effect of the agreement: Furnished apartments are usually agreed upon in the contract text or its annexes regarding the decoration standards, brands and grades, as well as the descriptions and commitments in the model rooms and promotional materials. When these meet the requirements, they can also constitute the content of the contract or the basis for performance. If the actual delivery by the developer does not conform to the agreement, it constitutes a breach of contract. The second layer is the forms of breach of contract and remedies: According to Article 577 of the Civil Code, if a party fails to perform or performs the contract in a manner inconsistent with the agreement, they shall bear contractual liabilities such as continuing performance, taking remedial measures, or compensating for losses; Article 582 stipulates that if the performance does not conform to the agreement, the injured party may reasonably choose to request repair, replacement, refund, or reduction of the price or compensation. The third layer is the claim amount and appraisal: The loss of brand value is typically reflected in the difference in decoration value, which can be determined by comparing the contractually agreed brand price with the market price or by applying for professional evaluation and appraisal. Simply replacing the brand does not necessarily constitute a "fundamental breach of contract". Whether the contract can be rescinded depends on whether it seriously affects the use of the apartment or makes the contractual purpose unattainable. The fourth layer is false advertising and special circumstances: If the developer misleads buyers by making false claims such as "high-end brands" and "imported materials", the buyer can claim corresponding liabilities according to relevant laws; if the developer explicitly promises a certain brand but substitutes it without authorization, this constitutes a typical breach of contract. For evidence, the buyer should keep the contract and its annexes, photos of the model rooms, promotional brochures, sales communication records, inspection records of the apartment, and photos of the actual items. For matters related to the sale of commercial housing and contract performance, reference can be made to relevant provisions of the Civil Code and other laws.Business and contract disputes in enterprisesThe approach to handling the plate; the specific application shall be subject to the currently effective laws, regulations, and judicial rulings.

IV. Practical suggestions and legal basis

The first step is to check the brand and model against the contract annexes item by item when receiving the house, and make an inspection list and take photos for evidence. The second step is to raise objections to the developer in writing and request rectification, replacement, or compensation according to the agreement. The third step is, if no agreement can be reached, to claim a reduction in the price or compensation for losses, and if necessary, apply for an appraisal of the decoration value. The fourth step is to evaluate whether to terminate the contract and seek compensation if the differences are serious and affect living conditions. For cases involving false advertising, complaints can be filed with the competent authorities. Main legal basis: Articles 577, 582, and 584 of the Civil Code of the People's Republic of China, and the provisions on false advertising in the Law of the People's Republic of China on the Protection of Consumer Rights and Interests; the specific application shall be subject to the currently effective laws, regulations, and judicial rulings.

5. Henglu Law Firm's Advice

There are three key points to note regarding luxury apartments: the agreed standards constitute the contractual content, and changing the brand constitutes a breach of contract; if repairs are possible, they should be carried out; if not, compensation should be provided based on the reduced value of the apartment; and if the apartment affects residents' living conditions, then the option of withdrawing from the contract should be considered. When verifying the quality of luxury apartments and commercial housing, all inspection items should be documented, and the promotional promises made by the developer should not be disregarded. For disputes involving the quality of luxury apartments and commercial housing, the parties concerned may seek resolution through legal channels.Real estate transactions and construction projectsObtain a comprehensive solution for the service, integrating disputes over the performance of the contractBusiness and contract disputes in enterprisesA reference for the execution of claims involving insurance companiesCreditor's rights and debts, and enforcementColumn, consultation on difficult casesSpecial servicesTeam.

VI. Frequently Asked Questions

Q1: If the contract doesn't mention the brand, can I still claim compensation?

You can try to prove the content of the agreement with model rooms, brochures, sales promises, etc. If there is no agreement or evidence, it will be much more difficult to make a claim.

Q2: Is it legal for developers to provide substitutes of the same grade instead of the original products?

It depends on the agreement. If the contract clearly specifies the brand and grade, failure to replace the goods according to the agreement constitutes a breach of contract; if the contract only states "equivalent grade", the actual quality and price should be taken into account when making a judgment.

Q3: How much can I claim as compensation?

Generally, it is determined based on the difference in the value of the decoration. You can refer to the agreed brand price, market price, or apply for a professional evaluation and appraisal. In addition, you can claim reasonable losses arising therefrom.

Q4: Can I get a refund if the brand value of the product has decreased?

Usually, the party first proposes rectification or a price reduction as compensation; only when the discrepancies are so serious that they affect normal living and use, or the contractual purpose cannot be achieved, is it possible to support the termination of the contract.

Q5: What should I do if I don't find any issues when receiving the house?

It is still possible to assert rights promptly after discovery, but it should be done in writing as soon as possible and evidence should be preserved. Delaying for too long may be deemed as accepting the delivery, which will affect the remedy.

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 situation.

If you are currently facing similar problems, it is recommended that you consult a professional lawyer as soon as possible with the relevant evidence materials, to avoid missing the statutory time limits. →Legal services for real estate transactions·Beijing Henglue Law Firm

Disclaimer: This article is compiled based on the current 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 you encounter disputes, please consult a practicing lawyer in time.