Site: nolo.com
... , repairing a window in the room, installing carpet or drapes, painting the room, or providing your tenant ... If you install a second phone line just for your tenant’s use, the full cost is deductible as a ... However, you cannot deduct any part of the cost of the first phone line even if your tenant has unlimited ... Thus, if you own and operate your room rental activity as an individual (or tenant in common) or through ...