Use the free home sale net proceeds calculator to estimate your home sale price, total costs, and net proceeds. Calculate your profit and home sale proceeds from selling a condo, co-op or house in NYC.Detailed seller net proceeds calculator for NYC real estate. Legal guidance for selling your house smoothly, ensuring contracts, negotiations, and transactions are legally secure and stressfree. When selling a house as is in New York, you must: 1. Choose how to sell your home 2. Selling your house in New York? Our in-depth guide breaks down the process into 8 easy-to-understand steps, from listing through closing. One of the first and most important steps in selling property in New York is drafting and signing the contract of sale. Search tax forms and instructions.