This fill-in-the-blank form can be used to change or extend inspection, signing, financing or other dates contained in a signed real estate contract. A Massachusetts real estate listing agreement is a legal document through which a real estate agent is assigned to listing a purchasable residential property.A quick overview of the Massachusetts Association of Realtors exclusive right to sell listing agreement. This listing agreement form is for listing a property for rent. To list a property for sale, use the MLS Listing Agreement - Property for Sale form. Only licensed real estate brokers and salespersons can assist you with the purchase, sale, lease or exchange of real property. The contract outlines each party's rights and obligations regarding a real estate transaction. Find forms you may need as a real estate professional in Massachusetts. For a consultation, give us a call at 781-843-2200 or fill out our contact form online. And recorded in the.