Waiver Agreement Of Purchase And Sale Template for Singapore

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What is a Waiver Agreement Of Purchase And Sale?

A Waiver Agreement of Purchase and Sale is utilized when parties to an existing purchase and sale agreement wish to formally waive certain rights, obligations, or conditions contained in their original contract. Under Singapore law, this document provides legal certainty and protection for all parties involved, clearly documenting which specific provisions are being waived and under what circumstances. The agreement must comply with Singapore contract law requirements and typically includes details of the original agreement, specific provisions being waived, and any consideration provided for the waiver. It's particularly important in commercial transactions where clarity and legal certainty are essential.

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Swetha Meenal

Legal Engineer, GenieAI

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A lawyer, legal researcher and legal tech founder, Swetha has built AI products deployed inside Tier 1 firms and enterprises. She ensures GenieAI's alignment with the latest regulation and executes testing on the legal robustness of Genie output.

Reviewed by

Imad Mohammed Nazar

Legal Engineer, GenieAI

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A Skadden-trained M&A lawyer, Imad advised on cross-border transactions and contractual risk before moving into legal AI. He reviews GenieAI's output for compliance and enforceability across our 150+ supported jurisdictions, as well as facilitating external benchmarking.

Jurisdiction

Singapore

Publisher

GenieAI

Sector

Business

Cost

Free to use

Last updated

About the Waiver Agreement Of Purchase And Sale

A Waiver Agreement Of Purchase And Sale is a legal document that allows parties to an existing purchase and sale contract to formally release or waive specific rights, obligations, or conditions. Under Singapore law, this agreement provides essential legal protection when you need to modify terms of your original contract without voiding the entire agreement.

When do you need this document?

You'll need this waiver agreement when circumstances change after signing your original purchase and sale contract. Common situations include when a buyer cannot meet specific closing conditions due to financing delays, when sellers need to waive certain warranties or representations, or when both parties agree to modify delivery timelines or payment terms. The document is particularly valuable in commercial property transactions where market conditions may shift between contract signing and completion. You might also need this waiver when guarantors want to be released from their obligations, or when legal representatives need to modify their clients' contractual commitments.

Key legal considerations

Under Singapore contract law, any waiver must be supported by valid consideration to be legally enforceable. The waiver provisions must be clearly defined and specific about which rights or obligations are being released. You should ensure that the waiver doesn't inadvertently affect other parts of your original agreement that you intend to keep in force. The document must identify all parties accurately, including any guarantors or legal representatives who may be affected by the waiver. Consider the long-term implications of waiving specific rights, as this action is typically irrevocable once properly executed. If your original agreement involves real estate, ensure compliance with additional property law requirements under the Conveyancing and Law of Property Act.

Legal requirements in Singapore

Singapore law requires that waiver agreements comply with the Civil Law Act for contract formation and enforcement. The document must clearly reference the original purchase and sale agreement being modified, including dates and party details. All parties must provide valid consideration for the waiver, which can be monetary payment, mutual releases, or other valuable consideration. The agreement must specify Singapore law as the governing jurisdiction and include proper execution requirements with signatures from all relevant parties. If the original agreement involves goods, ensure compliance with the Sale of Goods Act requirements. For property transactions, additional registration or notification requirements under the Land Titles Act may apply. The waiver must be executed with the same formality as the original agreement, and if witnesses or notarization were required originally, similar requirements typically apply to the waiver.

GOVERNING LAW

Applicable law

This Waiver Agreement Of Purchase And Sale is drafted to comply with Singapore law. Key legislation includes:

Civil Law Act (Cap. 43): Primary legislation governing contract law in Singapore, providing the fundamental framework for contract formation, enforcement, and remedies

Contract Law (Amendment) Act: Updates and modifications to Singapore's contract law framework, incorporating modern commercial practices and requirements

Sale of Goods Act (Cap. 393): Regulates the sale of goods and commercial transactions, defining rights and obligations of buyers and sellers

Conveyancing and Law of Property Act (Cap. 61): Governs property transactions and transfers in Singapore, particularly relevant if the purchase and sale involves real estate

Land Titles Act (Cap. 157): Regulates the registration and transfer of land titles in Singapore, ensuring security of property ownership

Consumer Protection (Fair Trading) Act (Cap. 52A): Protects consumer interests and ensures fair trading practices in commercial transactions

Unfair Contract Terms Act (Cap. 396): Controls the use of unfair terms in contracts, particularly in standard form contracts and consumer agreements

Supply of Goods Act: Supplements the Sale of Goods Act, providing additional protections and regulations for supply of goods

Stamp Duties Act (Cap. 312): Governs the stamping requirements and duties payable on various types of documents and transactions

Electronic Transactions Act (Cap. 88): Provides legal framework for electronic transactions and digital signatures in Singapore

Common Law Principles - Waiver: Legal principles governing the valid waiver of rights and obligations under Singapore common law

Doctrine of Estoppel: Legal principle preventing a party from asserting rights they have previously waived through conduct or representation

Document Execution Requirements: Formal requirements under Singapore law for proper execution, witnessing, and notarization of legal documents

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