Deductions and Write-Offs

If you are reimbursed under an accountable plan, your employer should Not include any reimbursement in your income in box 1 of your Form W-2.
To be an accountable plan, your employer's reimbursement arrangement must require you to meet all three of the following rules.
Your expenses must have a business connection—that is, your expenses must be deductible under the rules for qualifying work-related education.
You must adequately account to your employer for your expenses within a reasonable period of time.
You must return any reimbursement or allowance in excess of the expenses accounted for within a reasonable period of time.
If your expenses are more than your reimbursement, you can deduct your excess expenses on Form 2106.

If your real-estate tax bill includes these costs as part of the tax, then they're allowable.
If you're billed separately for such fees, there's no deduction.

If you're a qualified educator, you can get an above-the-line deduction of as much as $250 for materials you bought in 2011.
Materials includes books, supplies and even computer equipment.
You qualify if you're a kindergarten through grade 12 teacher, aide, instructor or principal. Since it's an AGI above-the-line deduction, you don't have to itemize to get it. You can claim amounts in excess of $250 on Schedule A as a miscellaneous Itemized deduction subject to the 2% limitation.

Your employer will combine the amount of any reimbursement or other expense allowance paid to you under a nonaccountable plan with your wages, salary, or other pay and report the total in box 1 of your Form W-2.
You can deduct your expenses regardless of whether they are more than, less than, or equal to your reimbursement.
Reimbursements you received for nondeductible expenses are treated as paid under a nonaccountable plan. You must include them in your income. You must include in your income reimbursements your employer gave you for expenses of education that you need to meet the minimum educational requirements for your job, or is part of a program of study that can qualify you for a new trade or business.

Homeowners association fees for maintaining common areas are not deductible.
Any fees specifically identified as your portion of taxes and/or interest would be allowable.
If you get a bill without a breakdown, none of the fee is deductible.

Premiums paid for long-term care insurance are deductible as a medical itemized .
The deduction is limited based on the taxpayer’s age: $360 can be deducted for people 40 and under, $680 for those who are 41-50, $1360 for taxpayers age 51-60, $3,640 for age 61-70 and $4,550 for those older than 70.
Each spouse is treated separately if both can claim the deduction.

You can also deduct seminars, workshops, software, books, reports, newsletters and publications that provide tax planning and preparation advice and information.

IRS Publication 526 and 561.

There are valuation guides available to the public to calculate an amount for noncash contributions.
You can go to the Salvation Army website to view their Donated Goods Valuation Guide at www.salvationarmyusa.org