There are severl things to consider first: 1) Was the proper double-paned, Low-E windows made for such a location installed? 2) Is the room properly insulated? 3) Does the existing HVAC unit have the ... read more
The short answer is the percentage of ROI varies by region but, kitchen and bathroom upgrades including new cabinets and countertops always top the list. From there it depends a lot on the house, it's ... read more