Contract for the sale of an apartment. In the event that the buyer is in default or in breach of this agreement, the seller has the right to confiscate all payments provided for in clause 2, to terminate this contract and to claim damages. Sales contract Presentation 16 free pdf document download. Certificate relating to the rental land. If the property has been improved during this period, the seller must provide declassifications or waivers of all mechanical pledge rights performed by general contractors, subcontractors and equipment men, in addition to the seller`s instructions statements, which list the names of all suppliers and suppliers general subcontractors. All parties involved in a real estate purchase transaction should be familiar with the content of the sales contract form so that they can see a complete list of clauses they should be aware of. .