HOW MUCH OF MY COOP MAINTENANCE IS TAX DEDUCTIBLE?

I still get this question on occasion from some real estate agents, and while I don’t want to sound sarcastic or condescending, I often answer with this: “I assume you mean how much of the maintenance is potentially tax deductible?” I go on to explain that I simply cannot answer that question specifically for their client because I don’t know anything about their tax landscape.