Sale
Overview
A sale (매매) refers to a contract established when one party (the seller) agrees to transfer a property right to the other party (the buyer), and the other party agrees to pay the price. It is one of the typical contracts (전형계약) stipulated under Article 563 and subsequent articles of the Civil Act, and is the most fundamental legal act enabling the distribution of goods and services. Sales are the most frequently occurring type of contract in daily life and form the basis of commercial transactions.
Main Content
1. Requirements for Formation of a Sale
A sale is a consensual contract (낙성계약) that is formed solely by agreement between the parties. No special formalities are required; the contract is established when the seller expresses the intention to transfer the property right and the buyer expresses the intention to pay the price. However, in the case of real estate sales, a written contract is common, and registration is required for the transfer of ownership.
2. Effects of a Sale
- Obligations of the Seller: The seller is obligated to transfer ownership and deliver the object. The seller must transfer complete rights without defects and bears warranty liability.
- Obligations of the Buyer: The buyer is obligated to pay the agreed price. The buyer may demand delivery of the object simultaneously with payment of the price (right of simultaneous performance).
3. Types of Sales
- Cash Sale: A general form where payment and delivery of goods occur simultaneously.
- Credit Sale: A method where goods are delivered first and payment is made later.
- Installment Sale: A method where the price is paid in installments, common for high-value items such as cars and home appliances.
- Forward Sale: A sale agreeing to deliver at a specific future point in time (basis for derivative transactions).
4. Specifics of Real Estate Sales
In real estate sales, the schedule for interim payments and balance payments is set at the contract conclusion stage, and ownership is transferred through registration. A three-stage payment structure of deposit, interim payment, and balance payment is common, and the deposit has the nature of a cancellation fee (Article 565 of the Civil Act). Under the Act on the Registration of Real Estate under Actual Titleholder's Name (부동산실명법), title trusts are prohibited.
5. International Sales
The United Nations Convention on Contracts for the International Sale of Goods (CISG) often applies, and the allocation of risks and costs is determined according to Incoterms conditions. In international sales, letter of credit (L/C) transactions are common.
Recent Trends
1. E-commerce and Sales
As of 2024-2025, sales through e-commerce platforms (Coupang, Naver Shopping, AliExpress, etc.) account for over 30% of total retail sales. Under the Act on Electronic Documents and Electronic Signatures, electronic contracts are recognized as having the same effect as traditional sales. In particular, AI-based recommendation systems are significantly influencing sales decision-making.
2. Digital Asset Sales
With the activation of sales of virtual assets (Bitcoin, etc.) and NFTs, the traditional concept of sale is expanding into the digital realm. The enforcement of the Virtual Asset User Protection Act in 2024 has strengthened exchange reporting obligations and user protection measures. The sale of digital content sometimes raises issues of conflict with copyright law.
3. Changes in the Real Estate Sales Market
Amid the high-interest rate trend of 2024-2025, real estate sales transaction volumes have decreased, and a shift toward jeonse (lump-sum deposit) and monthly rent is prominent. Government loan regulations and comprehensive real estate tax policies directly affect sales demand. Additionally, the growth of online real estate brokerage platforms (Zigbang, Dabang, etc.) is bringing changes to the brokerage fee system.
4. ESG and Sales
As supply chain management meeting ESG (Environmental, Social, and Governance) standards becomes important in business-to-business (B2B) sales, the concept of 'sustainable sales' is emerging. The carbon emissions trading market is also expanding, with the global market size expected to exceed USD 100 billion by 2025.
5. Evolution of Legal Issues
- Liability of Online Platforms: Amendments to the E-Commerce Act have expanded the scope of platform operators' status as parties to sales and their liability.
- AI Contracts: The validity and attribution of responsibility for sales contracts automatically concluded by AI are under discussion.
- Cross-border Sales: The increase in cross-border e-commerce is complicating issues of customs duties, value-added tax, and consumer protection.
Related Topics
- [[Contract]]
- [[Ownership]]
- [[E-commerce]]
- [[Real Estate Registration]]
- [[Civil Act]]
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