I'm reading all of these examples but not confident of my understanding. My wife and I make a product for local artisan events. I use a room exclusively for design work on a work computer, and I cut designs on a machine in the same room. All raw materials are also in that room. Nothing personal is there. My wife uses another room for making the product. We use other parts of the house exclusively for storing products. All together I've estimated 650 sq ft of our 2700 sq ft home. I did NOT itemize, but did take the standard deduction. How do I answer the question, "Do you have any excess real estate taxes?
