The following is from Publication 527:
"Not Rented for Profit
If you do not rent your property to make a profit, you can deduct your rental expenses only up to the amount of your rental income. You cannot deduct a loss or carry forward to the next year any rental expenses that are more than your rental income for the year.
Where to report. Report your not-for-profit rental income on Form 1040 or 1040NR, line 21. If you are filing Form 1040 and you itemize your deductions, you can include your mortgage interest and any qualified mortgage insurance premiums (if you use the property as your main home or second home), real estate taxes, and casualty losses on the appropriate lines of Schedule A (Form 1040). Claim your other rental expenses, subject to the rules explained in chapter 1 of Pub. 535, as miscellaneous itemized deductions on Schedule A (Form 1040), line 23, or Schedule A (Form 1040NR), line 9. You can deduct these expenses only if they, together with certain other miscellaneous itemized deductions, total more than 2% of your adjusted gross income." - <a rel="nofollow" target="_blank" href="
https://www.irs.gov/publications/p527#en_US_2016_publink1000219143">https://www.irs.gov/publications...>
