Form 8582-CR: Passive Activity Credit Limitations
Published November 8, 2026
Form 8582-CR limits certain credits that come from passive activities. It works with Form 8582, which limits losses from the same activities. Individuals, estates, and trusts file Form 8582-CR. Corporations do not. They use Form 8810.
This post is general information from the Rev. December 2024 form and the Rev. December 2025 instructions. It does not say whether any credit you have is passive or allowed. That depends on your activities and your income.
What counts as a passive activity
Passive activities generally include a trade or business in which you did not materially participate. The instructions say so. They also include rental activities, whether or not you participated.
The instructions list exceptions. One exception is rental real estate you materially participated in, if you were a real estate professional. Under the instructions, a real estate professional meets two tests. More than half of your personal services in trades or businesses were in real property businesses. You must have materially participated in those businesses. And you performed more than 750 hours of services in those businesses during the year. On a joint return, one spouse must meet both tests alone.
Who must file
The instructions say Form 8582-CR is filed by individuals, estates, and trusts with credits from passive activities. The list includes general business credits and the qualified plug-in electric and electric vehicle credit. The form also covers rehabilitation credits and low-income housing credits.
How the form is organized
- Part I lists current and prior-year unallowed credits in groups. Line 6 is the tax attributable to net passive income, and line 7 subtracts line 6 from line 5.
- Part II figures the special allowance for rental real estate with active participation.
- Part III figures the special allowance for rehabilitation credits and certain low-income housing credits.
If you are married filing separately and lived with your spouse during the year, skip Parts II, III, and IV. Go to line 37.
Line 9 is $150,000. Line 10 is your modified adjusted gross income. Line 11 subtracts it from line 9. Line 12 is 50% of line 11, capped at $25,000.
The special allowance
Active participation is a less stringent requirement than material participation. The instructions list decisions such as approving new tenants and deciding on rental terms.
The special allowance for rental real estate with active participation is up to $25,000 for single filers and joint filers. A married person filing separately who lived apart from the spouse all year gets up to $12,500.
Modified adjusted gross income (MAGI) controls the amount. If MAGI is $100,000 or less ($50,000 or less if married filing separately), the full allowance applies. If MAGI is more than $100,000 but under $150,000 ($75,000 if married filing separately), the allowance is reduced. It is 50% of a difference. That difference is $150,000 ($75,000) minus MAGI. If MAGI is $150,000 or more ($75,000 or more), there is no special allowance for these credits.
This is arithmetic from that rule, not an IRS example. With MAGI of $120,000, the difference from $150,000 is $30,000. Half of that is $15,000. That is below the $25,000 cap, so the special allowance in this example is $15,000.
Carryforward
A passive credit not allowed this year is carried forward, the instructions say. It can be used later. It is applied against tax on net passive income, or against the special allowance when that applies.
Related topics
The loss side of the same rules is in Form 8582: Passive Activity Loss Limitations. The corporate version is Form 8810: Corporate Passive Activity Loss and Credit Limitations. For the general rules, see Passive Activity Losses: Why a Loss May Not Reduce Your Income Yet. For the at-risk limits, see Form 6198: At-Risk Limits on Losses You Can Deduct.
Sources: Sources: IRS, Form 8582-CR, Passive Activity Credit Limitations (Rev. December 2024) (https://www.irs.gov/pub/irs-pdf/f8582cr.pdf); Instructions for Form 8582-CR (Rev. December 2025) (https://www.irs.gov/pub/irs-pdf/i8582cr.pdf) This is general information, not advice about your specific return.
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