Sundae | 9,678 followers on LinkedIn. Helping homeowners and investors get the best outcome when it’s time to sell or buy a house that needs some love. | Sundae’s mission is to help homeowners and investors get the best outcome when it’s time to sell or buy a house that needs some love. The Sundae Marketplace is a platform that connects homeowners and investors who want to sell or buy homes that need repair. We’ve developed a model to predict when sellers will need our help, a best-in-class team to reach them, and a trusted brand that allows us to grow even faster through word of mouth and referrals.