Can I deduct expenses for a rehearsal room if I claim entertainment income?
I have a small cleaning business and am claiming my office for that but I am also an entertainer and have a separate rehearsal room, how do I claim the building expense and so forth for that?
Yes, but only that portion that is used as a rehearsal room. You would need to split the expense between your cleaning business and entertainment business (I would probably do so based on the amount of square feet each space uses).
