***Not a CPA and no filing tax return experience for others***
Cool. Before the experts start posting, let me post my random thoughts. IRS references below are helpful as well. There seems to be two general exceptions listed below for using passive activity losses from one activity to offset passive activity passive activity income from another passive activity. Does your situation fall under any of these? What are the facts in your scenario? Assuming it doesn't, did your accountant note that they can offset for federal purposes but not the state? In which case, maybe there's a specific state exception? Which state is this?
1. Publicly Traded Partnership ("PTP")
"You can offset deductions from passive activities of a Publicly Traded Partnership ("PTP") only against income or gain from passive activities of the same PTP. Likewise, you can offset credits from passive activities of a PTP only against the tax on the net passive income from the same PTP. This separate treatment rule also applies to a regulated investment company holding an interest in a PTP for the items attributable to that interest."
2. Recharacterization of Passive Income
Net income from the following passive activities may have to be recharacterized and excluded from passive activity income.
- Significant participation passive activities,
- Rental of property when less than 30% of the unadjusted basis of the property is subject to depreciation,
- Equity-financed lending activities,
- Rental of property incidental to development activities,
- Rental of property to nonpassive activities, and
- Licensing of intangible property by pass-through entities.
References
IRS Publication 925: Passive Activity and At-Risk Rules
https://www.irs.gov/publicatio...
IRS Instructions Form 8582: Passive Activity Loss Limitations
https://www.irs.gov/publicatio...