Civil Law Act (Cap. 43): Primary legislation governing contracts and their enforceability in Singapore, including specific requirements for written documents and deeds
Conveyancing and Law of Property Act (Cap. 61): Legislation regulating property transactions and transfer of interests, including requirements for valid conveyance of property
Sale of Goods Act (Cap. 393): Legislation governing sales of goods and movable property, including conditions and warranties in sale contracts
Stamp Duties Act (Cap. 312): Legislation governing stamp duty requirements on property transfers, including applicable rates and payment obligations
Registration of Deeds Act (Cap. 269): Legislation setting out requirements for registration of deeds and establishing priority of registered instruments
Land Titles Act (Cap. 157): Legislation governing real property transfers, including requirements for property transfer and registration
Residential Property Act (Cap. 274): Legislation governing residential property ownership, including restrictions on foreign ownership
Electronic Transactions Act (Cap. 88): Legislation governing electronic transactions and signatures, including requirements for valid electronic execution of documents
Common Law Principles: Fundamental principles from case law regarding contract formation, interpretation, and enforcement
Witnessing Requirements: Legal requirements for proper witnessing and attestation of deeds under Singapore law
