Find out how taxpayers can claim deductions for clothing and property donations, and other noncash items. As mentioned above, to claim a charitable donation, you need to itemize your deductions using Form 1040, Schedule A as part of your tax preparation.When a charity or land trusts accepts a real estate donation, the landowner can deduct the fair market value of the land from his or her federal taxes. Donations of certain household items and clothing are often tax deductible when you file your income tax return. To qualify as a tax deduction, your charitable contribution needs to be given to a 503(c) organization. This charitable gift deduction can significantly reduce your income taxes.