Contract Law (Chapter 53): Primary legislation governing formation and enforcement of contracts in Singapore, including basic elements like offer, acceptance, and consideration
Sale of Goods Act (Chapter 393): Regulates contracts relating to the sale of goods, including terms, conditions, and warranties in sales transactions
Electronic Transactions Act: Governs the formation and validity of electronic contracts and digital signatures in Singapore
Companies Act (Chapter 50): Regulates corporate entities' capacity to enter into contracts and their legal obligations
Consumer Protection (Fair Trading) Act: Protects consumers against unfair practices and ensures fair trading terms in commercial transactions
Competition Act (Chapter 50B): Ensures fair competition and prevents anti-competitive practices in commercial dealings
Land Titles Act: Relevant if the purchase involves real property, governing property ownership and transfers
Property Tax Act: Addresses tax implications for property-related transactions
Residential Property Act: Regulates purchase of residential properties, particularly relevant for foreign buyers
Goods and Services Tax Act: Governs the application of GST to commercial transactions in Singapore
Stamp Duties Act: Regulates stamp duties payable on commercial documents and property transactions
Personal Data Protection Act: Governs the collection, use, and disclosure of personal data in commercial transactions
Common Law Principles: Singapore follows English common law principles, including relevant case law on commercial contracts
