The best time to sell your home in Florida is spring or summer. Historically, you'll want to list your house in June for the best price.Average Cost to Sell a House in Florida. How to Fill Out the Florida Real Estate Contract For Sale and Purchase We'll See You At The Closing Table! When selling a house in Florida, you must: 1. Price your home competitively 2. There are certain steps required to buy or sell Florida real estate. For FSBO sellers, the most important documents are the contract for sale and purchase, property disclosure form, closing statement, and deed. At a real estate closing, the buyer signs the loan documents, including the mortgage.