Contracts Act 1872: Primary legislation governing contract formation, validity, and enforcement in Singapore (Chapter 53)
Civil Law Act: Fundamental legislation governing civil matters and contractual relationships in Singapore (Chapter 43)
Sale of Goods Act: Legislation governing the sale of goods and related transactions in Singapore (Chapter 393)
Land Titles Act: Legislation governing real estate transactions and property titles in Singapore (Chapter 157)
Residential Property Act: Regulates the purchase of residential properties by foreign persons and entities (Chapter 274)
Housing and Development Act: Governs public housing matters and HDB property transactions (Chapter 129)
Planning Act: Controls land use and development in Singapore (Chapter 232)
Stamp Duties Act: Governs taxation on property transactions and certain documents (Chapter 312)
Companies Act: Primary legislation governing company operations and corporate transactions (Chapter 50)
Securities and Futures Act: Regulates securities, derivatives, and other financial products (Chapter 289)
Common Law Principles: Fundamental principles derived from case law covering contract formation, interpretation, and enforcement
Doctrine of Consideration: Legal principle requiring exchange of value for contract validity
Offer and Acceptance Rules: Legal principles governing how valid contracts are formed through offer and acceptance
Contractual Capacity Rules: Legal principles determining who has the legal ability to enter into binding contracts
Option-Specific Requirements: Special rules regarding time periods, exercise mechanisms, and consideration for option agreements
Private International Law: Principles governing contracts with international elements, including choice of law and jurisdiction
