What should you think about when selling furniture? There are a ton of important things to consider when deciding to sell your furniture. First, prep your furniture. Next, take pictures of your item. Third, decide what website to sell your furniture on. Depending on what you're looking for, some website help do it all for you while some are free but you have to do everything yourself. Next, upload your photos to the website. And finally, create your listing. Add lots of details and be honest.