4. Interest

About Form 1098, Mortgage Interest Statement

Information about Form 1098, Mortgage Interest Statement, including recent updates, related forms and instructions on how to file. Use Form 1098 to report mortgage interest of $600 or more received by you from an individual, including a sole proprietor.

About Form 3115, Application for Change in Accounting Method

Information about Form 3115, Application for Change in Accounting Method, including recent updates, related forms and instructions on how to file.

About Form 4952, Investment Interest Expense Deduction

Information about Form 4952, Investment Interest Expense Deduction, including recent updates, related forms and instructions on how to file. Use this form to figure the amount of investment interest expense you can deduct for the current year and the amount you can carry forward to future years.

About Form 8582, Passive Activity Loss Limitations

Information about Form 8582, Passive Activity Loss Limitations, including recent updates, related forms and instructions on how to file. Form 8582 is used by individuals, estates, and trusts with losses from passive activities to figure the amount of any passive activity loss (PAL) allowed for the current tax year.

About Publication 537, Installment Sales

Publication 537 discusses the general rules that apply to all installment sales (those with one or more payments after the year of the sale). It discusses more complex rules when certain conditions exist or certain types of property are sold. This publication discusses the general rules that apply to using the installment method and more complex rules when certain conditions exist or certain types of property are sold.

About Publication 550, Investment Income and Expenses

Publication 550 discusses the tax treatment of investment income and expenses. It explains what investment income is taxable, what investment expenses are deductible, and how to show them on your tax return.

About Publication 936, Home Mortgage Interest Deduction

Publication 936 explains the general rules for deducting home mortgage interest, including points. It also explains how the deductible amount of home mortgage interest may be limited.

About Schedule A (Form 1040), Itemized Deductions

Information about Schedule A (Form 1040), Itemized Deductions, including recent updates, related forms and instructions on how to file. Schedule A (Form 1040) is used by filers to report itemized deductions.

About Schedule E (Form 1040), Supplemental Income and Loss

Information about Schedule E (Form 1040), Supplemental Income and Loss, including recent updates, related forms, and instructions on how to file. Schedule E is used to report income from rental properties, royalties, partnerships, S corporations, estates, trusts, and residual interests in REMICs.

About Schedule K-1 (Form 1065), Partner's Share of Income, Deductions, Credits, etc.

Schedule K-1 (Form 1065) is used for reporting the distributive share of a partnership income, credits, etc. filed with Form 1065. The partnership files a copy of this schedule with the IRS to report your share of the partnership's income, deductions, credits, etc.