Redoing a room can be a hard decision sometimes. It’s hard to know if it’s worth the effort and cost. While the intangible benefits of a beautiful room are hard to capture, we do have a rough idea of what the financial returns are.created this infographic to help you do just that. The data is based on their experience in Toronto, so I’d take it with a pinch of salt. However, it is true that generally the kitchen offers the highest ROI on a redesign.