Discover what to do when you need to consider when notifying a tenant of the sale of the rental property. A well written powerful argument describing why the buyer is offering what they are offering in the form of an offer cover letter.We've created a free sample letter you can use (no email optin required) to notify your tenants on your intent to sell the property. If you're moving out soon, it's important to send a notice to vacate letter. Find out when to send it and see a notice to vacate template. Vacant lots to be sold under agreement obligating buyer to enter into construction contract with seller or seller controlled entity. An agreement to sell real estate, or a purchase agreement, is a legally enforceable document that specifies the terms of a real estate transaction. Focus on three things: State your intentions, show that you have the financial means to make the purchase and make a personal appeal to the seller. Focus on three things: State your intentions, show that you have the financial means to make the purchase and make a personal appeal to the seller. Want to Use My Neighbor Letter Template?