What Items Are Required to Submit an Offer? Use our Submit Offer Form calculator below to enter your offer terms, including purchase price, percentage down, and any contingencies.Below is our Step-by-Step Guide for purchasers of real estate. Please note that every deal is unique and the process below is just a general overview. In this article we will discuss the specific items you need to prepare in order to submit an offer on a property here in NYC. Sell Your Queens and Long Island House Today. Fill out the quick form below or call us at (929) 357-4362 to get an offer on your house TODAY! Now that you've come up with an offer amount, it's time to convey that offer to the seller. Submitting an offer on a condo is quite straightforward. There are never any obligations when working with us and getting a fair cash offer on your home is entirely free.