Sale Purchase Agreement Explained: Terms, Uses, and Protections
Learn what a sale purchase agreement is, what it includes, and how it protects buyers and sellers in real estate, business, or goods transactions. 6 min read updated on May 12, 2025
Key Takeaways
- A sale purchase agreement (SPA) outlines the terms, conditions, and obligations between a buyer and seller for transferring ownership of goods or assets.
- SPAs are used in both one-time and ongoing transactions, including real estate, business acquisitions, and high-value assets.
- The agreement should cover key terms such as price, payment method, delivery, warranties, representations, liabilities, and termination clauses.
- Differences between an SPA and documents like a bill of sale or contract of sale hinge on timing and the detail involved in obligations.
- Buyers and sellers can include conditional clauses such as financing contingencies or third-party consents.
- Due diligence and negotiation are critical steps before finalizing the SPA.
- A well-drafted SPA protects both parties and helps reduce future disputes.
A sales purchase agreement (SPA) is a legal contract obligating a seller to sell and a buyer to buy a product or service. You will typically use a sales purchase agreement in all types of businesses, though they are most commonly used in real estate deals. An SPA will provide the framework of the deal and outline what is in the transaction, the process of the transaction, and any exclusions.
The contract will give both the buyer and the seller the chance to negotiate terms and price. An SPA can be used for both one specific transaction or for frequent transactions that will be used over a period of time outlined in the contract. An SPA will:
- Dictate terms of sale
- Contain information about buyer and seller
- Serve as a record for deposits made during negotiations
- Create a record of transactions that have already occurred
- Serve as the official record of a sale
Sometimes product agreements will go by other terms such as:
- Contract For Sale of Goods
- Product Contract
A sales agreement will include both the information related to the buyer as well as the seller in regards to one or multiple transactions.
Use of Product Sales Agreement
A product sales agreement can be used for the sale of a good such as a possession, item, or a service where a duty is performed in exchange for compensation. A contract can also lay out the agreement for a transaction that includes both goods and services, such as purchasing a computer and the installation of it. The agreement should clearly describe the item or service, give a physical description, and list the quantity being sold.
Key Elements of a Sale Purchase Agreement
A comprehensive sale purchase agreement should contain the following essential elements to ensure enforceability and clarity:
- Parties to the Agreement: Full legal names and addresses of the buyer and seller.
- Description of the Asset: Detailed information about the item, property, or business being sold.
- Purchase Price: Total agreed-upon price, including currency and any price adjustments or installment terms.
- Payment Terms: Accepted payment methods (e.g., wire transfer, check), schedule of payment, and whether a deposit or escrow is involved.
- Closing Date: The date when the ownership and title are transferred to the buyer.
- Representations and Warranties: Legal assurances about the asset, such as the seller’s right to sell, condition of the asset, or absence of legal disputes.
- Conditions Precedent: Any conditions that must be met before the transaction is finalized, such as regulatory approval or third-party consents.
- Liabilities and Indemnities: Specifies how liabilities are handled and whether one party agrees to compensate the other for future claims or losses.
- Termination Clauses: Outlines under what conditions the agreement can be terminated and the consequences of termination.
- Dispute Resolution: Specifies the governing law and preferred method of resolving disputes, such as arbitration or litigation.
Determining the Payment Details and Delivery of Goods in a Service Agreement
The payment plan or transaction needs to be specifically described in the contract, including what payment type will be accepted. Some of the payment types that can be listed in a contract include:
- Cash
- Certified Check
- Promissory Note
- Bank Draft
- PayPal
- Electronic Transfer
If a cash transaction is being made, the buyer should be provided with a receipt. The agreement may also require a deposit, which is a specified amount of money that is paid by the buyer as a security that they will proceed with the transaction. If the purchase goes through, the deposit will be credited toward the purchase price. The agreement defines whether or not the deposit is refundable or nonrefundable if the purchase fails to go through.
Along with deposit information, you will also want include payment due dates as well as the terms in which the goods will be delivered. This will include where the goods will be delivered or where the buyer can take possession of them.
Difference Between a Sales Agreement and a Bill of Sale
A sales agreement and a bill of sale both have the same purposes, though a sales agreement is often more detailed and provides information on the warranties of the item. A sales agreement also offers more flexibility in the arrangement of terms and delivery of the goods.
A bill of sale is a piece of evidence that the ownership of the item has been transferred from the seller to the buyer as proof that the goods have exchanged hands. A bill of sale occurs after the transaction has been made.
Sale Purchase Agreement vs. Contract of Sale
While the terms "sale purchase agreement" and "contract of sale" are often used interchangeably, there are subtle differences depending on jurisdiction and context:
- A sale purchase agreement typically precedes the actual transfer and outlines obligations that must be fulfilled before the sale is complete.
- A contract of sale may imply that a transaction has been concluded or is in the final stages, especially when involving goods under the Uniform Commercial Code (UCC).
- In business or real estate deals, the SPA is more comprehensive and includes detailed representations, due diligence conditions, and indemnification clauses.
- Contracts of sale may be more prevalent in consumer goods transactions, whereas SPAs are preferred for complex, high-value agreements.
What Do the Terms, Liability, Warranties, and "as is" Mean in a Sales Agreement?
The term liability refers to the risk of loss or damage of the goods involved in the transaction. The liability of the product can be transferred from the seller to the buyer when:
- The buyer has gained ownership through the Bill of Sale
- The buyer has received the goods
- The seller has shipped the goods
In a sales agreement, a warranty is the guarantee that the seller is making about the goods or the conditions of the goods they are supplying. Some of the warranty promises that are commonly made in Sales Agreements include:
- The seller owns it
- There are no claims against the item
- The goods are fit for use
- The goods do not infringe on intellectual property rights
If a seller provides no warranties on the items, they are selling them "as is," which means the condition has no guarantee.
When to Use a Sale Purchase Agreement
A sale purchase agreement is used in various contexts, including:
- Real Estate Transactions: To outline the terms before property ownership transfers.
- Business Acquisitions: To detail asset or equity purchases, including liabilities and employee transitions.
- High-Value Goods Sales: For expensive equipment, vehicles, or art where documentation is necessary.
- Ongoing Supplier Contracts: When goods are delivered in stages under agreed-upon conditions.
These agreements help protect both parties and provide a legal record of the transaction, ensuring there is no ambiguity about responsibilities.
Due Diligence and Pre-Closing Steps
Before signing a sale purchase agreement, it is customary for the buyer to perform due diligence, especially in high-value or business transactions. Key steps include:
- Reviewing Financial Records: To confirm the financial health or value of the asset or company.
- Inspecting the Goods or Property: Ensures the item is in the agreed-upon condition.
- Legal Checks: Includes checking title ownership, intellectual property rights, or existing encumbrances.
- Negotiating Terms: Includes revisions to warranties, indemnity clauses, and conditions precedent.
Due diligence helps mitigate risk and ensures both parties have a full understanding of the agreement terms before executing the transaction.
Frequently Asked Questions
-
What is the purpose of a sale purchase agreement?
A sale purchase agreement outlines the terms and conditions of a transaction between a buyer and a seller to ensure both parties are legally protected. -
Is a sale purchase agreement legally binding?
Yes, once both parties sign the SPA, it becomes legally binding and enforceable in court unless otherwise stated in the agreement. -
Can a sale purchase agreement be canceled?
An SPA can be canceled if both parties agree or if certain termination conditions—outlined in the agreement—are met. -
What happens if a party breaches the sale purchase agreement?
If a party breaches the SPA, the other party may seek remedies such as specific performance, monetary damages, or cancellation of the agreement. -
Do I need a lawyer to create a sale purchase agreement?
While not legally required, having a lawyer review or draft the SPA is strongly recommended to ensure your rights and interests are fully protected.
If you need help with a sales purchase agreement, you can post your legal need on UpCounsel's marketplace. UpCounsel accepts only the top 5 percent of lawyers to its site. Lawyers on UpCounsel come from law schools such as Harvard Law and Yale Law and average 14 years of legal experience, including work with or on behalf of companies like Google, Menlo Ventures, and Airbnb.