Grant Deed on or about the date of this Declaration in the Official Records of San Bernardino County. With our free Sales Agreement form, you'll be ready to print or download your contract in no time.1.2 Purchase and Sale. A purchase and sale agreement is a contract between a buyer and seller for transacting a property in exchange for a specific price. Date sales agreement or letter of intent signed: Effective transfer date: 4. Closing date: Recording document: Number: Date: 5.