What constitutes a complete offer submission? Help fill out forms programs and help in Bronx, ny.Search 116 social services programs to assist you. 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. Download a sample REBNY Submit Offer Form for NYC in PDF or Excel Format. Learn how to submit a real estate offer on a condo, coop or house in NYC. Use our Submit Offer Form calculator below to enter your offer terms, including purchase price, percentage down, and any contingencies. Q) Are there any special instructions for use of the form? A) Fill in the caption, index number and each blank on the form. Items you must bring with your application.