Sale and Purchase Agreement: What It Means Legally

A sale and purchase agreement is an arrangement whereby the seller transfers or undertakes to transfer property or goods into the ownership of the buyer, and the buyer accepts it and pays the specified sum of money. This legal arrangement is defined by Article 655 of the Civil Code of Ukraine. The subject of the agreement can be not only things but also property rights and, under certain conditions, the right to claim.

In practice, the term “sale and purchase agreement” covers dozens of different legal relations—from purchasing furniture or equipment to an apartment, land plot, car, or corporate rights.

Key Points of the Sale and Purchase Agreement

Article 638 of the Civil Code of Ukraine sets a general principle: an agreement is considered concluded if the parties have agreed on all its essential terms. Therefore, a simple sale and purchase agreement template should be viewed as a basis that needs to be adapted to the specific object and payment method.

It is advisable to record in the document as precisely as possible:

• details of the seller and buyer, and for legal entities—the name, EDRPOU code, address, and authority of the signatory;
• the subject of the agreement with characteristics that allow its unambiguous identification;
• the price, currency of payment, and procedure for making payments;
• the date, place, and method of transferring the property;
• the condition of the goods or property, completeness, and known defects;
• seller’s guarantees regarding ownership rights and absence of hidden encumbrances;
• procedure for signing the acceptance-transfer act, if required;
• liability of the parties, terms of termination, and dispute resolution procedure;

The more expensive the asset, the riskier it is to leave agreements verbal. This especially concerns real estate, business, equipment, vehicles, and installment payments.

Most Common Types of Sale and Purchase Agreements

Sale and Purchase Agreement for Goods

This document is used between individuals, entrepreneurs, and companies. For business, it is important not to limit to just product names. It is better to add a specification with quantity, model, article number, characteristics, and price of each item.

The sale and purchase agreement for goods may provide for advance payment, payment after delivery, credit sale, installment payment, or deferred payment. The Civil Code separately regulates payment for goods, advance payment, credit sales, and installment plans.

Sale and Purchase Agreement for an Apartment, House, or Land

For real estate, the rules are stricter. Article 657 of the Civil Code of Ukraine requires written form and notarization of sale and purchase agreements for land plots, residential houses, apartments, and other immovable property. Failure to comply with the mandatory notarial form may result in the nullity of the agreement.

Therefore, a sample apartment sale and purchase agreement from the internet does not replace verification of the object itself. Before signing, it is necessary to check ownership rights, arrests, mortgages, restrictions on alienation, registered rights of third parties, and seller’s documents.

Special attention is required for property acquired during marriage. More details on documents and legal regime of such property are discussed in the Poshuk.info article about division of spouses’ property.

Expenses should also be calculated in advance. According to a review on Poshuk.info, in 2026, notary work for real estate agreements may roughly cost from 6000 to 15000 UAH excluding taxes, fees, appraisal, and other related costs. Detailed calculations are provided in the article about average notary service costs in Ukraine in 2026.

Sale and Purchase Agreement for a Car

The sale and purchase agreement for a vehicle can be executed during car re-registration at the Ministry of Internal Affairs service center. Physical persons also have access to electronic execution through the “Diia” app, where parties create and sign the agreement using “Diia.Sign”.

Transfer of a car solely via power of attorney does not make another person its owner. The Main Service Center of the Ministry of Internal Affairs explicitly emphasizes that to change ownership, an agreement must be concluded and the vehicle re-registered.

The payment procedure should preferably be specified separately. The MIA service center does not control the financial transaction between parties, so the seller and buyer independently determine the moment, place, and method of payment.

Sale and Purchase Agreement for Equipment

For machinery and equipment, a detailed description of the subject is especially important. Names like “machine,” “generator,” or “production line” are insufficient if a dispute arises.

It is advisable to add the following to the equipment sale and purchase agreement:

• model, manufacturer, and serial number;
• year of manufacture and actual technical condition;
• completeness and list of additional equipment;
• existing defects and results of technical inspection;
• seller’s warranty obligations;
• procedure for dismantling, delivery, installation, and commissioning;

Transfer of expensive equipment should ideally be confirmed by an acceptance-transfer act. The act can separately record the condition of the property at the moment of receipt.

Preliminary Sale and Purchase Agreement

A preliminary sale and purchase agreement does not transfer property to the buyer. It establishes the obligation of the parties to conclude the main agreement in the future within a specified period on agreed terms. This is how the preliminary agreement is defined in Article 635 of the Civil Code of Ukraine.

It is advisable to fix the following in it:

1. Specify the property for which the main agreement is planned.
2. Set the deadline for concluding the main agreement.
3. Agree on the future price or the mechanism to determine it.
4. Specify the procedure for preparing documents.
5. Determine consequences in case one party refuses to conclude the main agreement.

Special rules apply to objects of unfinished construction and future real estate. The law requires notarization for the respective preliminary agreement and sets limitations on payments under it.

Acceptance-Transfer Act to the Agreement

The sales act as a separate type of agreement usually does not replace the agreement itself. The acceptance-transfer act serves a different function—it confirms that the seller actually transferred, and the buyer accepted, specific property.

In the act, it is advisable to specify:

• number and date of the main agreement;
• precise description of the transferred property;
• actual condition of the object;
• list of transferred documents and keys;
• utility meter readings for real estate, if applicable;
• information about absence or presence of claims of the parties;
• date of actual transfer;

For expensive machinery, apartments, houses, commercial premises, or complex equipment sets, this document significantly facilitates proving the fact of contract performance.

Shortened Template of the Sale and Purchase Agreement

Sale and Purchase Agreement No. ___

City __________
“_” __________ 20 year

Seller __________, on one side, and Buyer __________, on the other side, have concluded this agreement as follows.

1. Subject of the Agreement

The Seller undertakes to transfer ownership of __________ to the Buyer, and the Buyer undertakes to accept the specified property and pay for it under the terms of this agreement.

2. Price and Payment Procedure

The cost of the property is __________ UAH. The Buyer shall make payment of __________ no later than __________.

3. Transfer of Property

The property shall be transferred to the Buyer by __________. If necessary, the fact of transfer is confirmed by an acceptance-transfer act.

4. Seller’s Guarantees

The Seller confirms the right to alienate the property and informs the Buyer about known rights of third parties, restrictions, pledges, arrests, or other encumbrances.

5. Liability of Parties

In case of breach of contract terms, parties bear responsibility according to the contract and Ukrainian law.

6. Details and Signatures

Seller: __________
Buyer: __________

This is a basic form of a sale and purchase agreement. For real estate, corporate rights, property rights, expensive equipment, installment payments, or complex transactions, the template should be supplemented with specific provisions.

An extended template of the sale and purchase agreement can be viewed and downloaded at this link.

What to Check Before Signing the Agreement

The most dangerous mistake is to check only the text of the agreement without verifying the asset itself and the seller. Several minutes reading the document do not replace a legal verification of ownership rights.

Before signing, a sequential check is recommended:

1. Check the identity of the seller and their authority.
2. Ensure the seller has the right to alienate the property.
3. Check for encumbrances, pledges, arrests, and rights of third parties.
4. Compare actual characteristics of the property with the contract text.
5. Fix the exact amount and payment procedure.
6. Determine the moment of actual transfer of the property.
7. Provide for actions of the parties in case of contract breach.
8. Check if notarization or a special registration procedure is necessary.

When a deal concerns real estate, corporate rights, large sums, or non-standard conditions, it is advisable to order consultation with a lawyer or attorney on Poshuk.info before signing. The page collects professionals who work with contracts, real estate, business, and corporate rights.

Termination of the Sale and Purchase Agreement

A signed agreement cannot be automatically “cancelled” simply because one party changes their mind. The procedure for modifying or terminating depends on the provisions of the agreement itself, the law, and the nature of the violation.

Therefore, it is useful to define during drafting:

• cases of unilateral refusal where permitted by law;
• deadlines for remedying breaches;
• procedure for return of property and funds;
• penalties, fines, or other consequences of delay;
• procedure for sending notifications and claims;
• method of dispute resolution;

If a conflict has already arisen, it is advisable to separately analyze grounds for terminating the sale and purchase agreement, evidence of fulfillment of obligations by the parties, and documents on payment and property transfer.