How to correct prior year unallowed losses from rental property that weren't carried over

Thanks for this info. Quick question - do you know if filing these amendments will increase my audit risk? Also, would I need to submit all my original rental documentation from 2016 with these amendments?

Filing an amendment by itself doesn't automatically trigger an audit. The IRS reviews amended returns like any other return, focusing on the changes being made. They may request additional information, but it's not an automatic red flag. You don't need to submit all your original rental documentation from 2016 with your amendments, but you should have those records available if requested. What you do need to include is a copy of the corrected Schedule E and Form 8582 for each year, clearly showing the passive loss carryovers. Make sure your explanation in Part III of Form 1040X is clear and concise about what you're correcting.

How does taxr.ai handle multiple rental properties? I have three properties with different passive loss situations and I'm wondering if it can handle that complexity.

Are you sure this isn't just some software that does what TurboTax already does? I've been burned by "tax tools" before that just take my money and don't deliver anything special.

Their system handles multiple rental properties really well. You can upload returns for each property separately, and it tracks loss carryovers for each one individually. I only had one property, but my tax pro there mentioned they work with clients who have 10+ rentals and manage all the passive loss limitations. The difference from TurboTax is that it's specifically designed for analyzing past returns and identifying errors, not just preparing current returns. It actually found a $4,300 error in my returns that TurboTax had missed when I originally filed. They specialize in rental property tax issues and passive loss carryovers that most general tax software doesn't handle well.

How does Claimyr actually work? Does it just call the IRS for you? I'm confused about how that's any different than calling myself.

I'm sorry but this sounds like BS. There's no way to skip the IRS phone lines - everyone has to wait. This is just another service trying to scam people who are desperate for tax help.

It doesn't just call for you - they use a system that navigates the IRS phone tree and waits on hold for you, then calls you once they've reached an actual human agent. When your phone rings, you're already connected to an IRS representative. It saves you from having to sit on hold for hours. It absolutely works - I was skeptical too. I had been trying for over a month to reach someone about my rental property loss carryovers. With Claimyr, I was speaking with an actual IRS agent within 38 minutes. The agent explained that for rental loss carryovers, I needed to include specific documentation with my amended returns that I had no idea about. It's not about "skipping the line" - they just handle the hold time for you so you don't waste hours of your day.

Can you explain more about these "at-risk limitations"? I've only been focusing on the passive activity loss rules. What exactly are at-risk limitations and how do they affect rental property loss carryovers?

At-risk limitations determine how much of your losses you can actually claim based on your financial risk in the investment. Essentially, you can only deduct losses up to the amount you have "at risk" in the activity. For rental properties, your at-risk amount generally includes the cash you've invested, the adjusted basis of property you contributed, and amounts you've borrowed where you have personal liability for repayment (like a mortgage you personally guaranteed). If your losses exceed your at-risk amount, those excess losses are suspended until you increase your at-risk amount or have passive income from the property.

Unfortunately you're probably out of luck for 2015. The deadline for claiming a refund is generally 3 years from the date the return was filed or 2 years from the date the tax was paid, whichever is later. So for 2015 returns filed in 2016, that window has closed.

This is really interesting information about Form 3115! I had no idea that systematic rental loss errors could potentially be treated as accounting method changes rather than just filing amended returns. The Section 481(a) adjustment you mentioned sounds like it could be much more efficient than amending multiple years individually. How do you determine if your rental loss situation qualifies as a systematic accounting method issue versus just regular filing errors? In my case, I've been handling my rental property the same way since I started - basically not carrying forward any passive losses at all because I didn't understand the rules. Would that pattern of consistent errors potentially qualify for the Form 3115 approach? Also, when you mention there's no statute of limitations for certain Section 481(a) adjustments, does that mean I could potentially recover losses going back further than the typical 3-year amendment window?

Great questions about Form 3115! The key distinction is whether your rental loss handling represents a consistent "method" versus isolated errors. If you've been systematically not carrying forward passive losses year after year due to misunderstanding the rules (rather than just forgetting one time), that could qualify as an accounting method change. For Section 481(a) adjustments, you're right that they can potentially reach back further than the 3-year amendment window in certain circumstances. However, this gets quite complex and depends on the specific type of accounting method change involved. The IRS has different rules for different categories of changes, and some rental property adjustments do have extended or no statute of limitations. I'd strongly recommend getting a consultation with a tax professional who specializes in accounting method changes before going this route. They can analyze your specific situation and determine if Form 3115 would be more advantageous than amended returns. The Form 3115 process is much more complex than filing 1040X amendments, but if you qualify, the potential benefits could be significant - especially for recovering older losses that might otherwise be time-barred. You can also call the IRS directly using a service like Claimyr to speak with an agent about whether your situation might qualify for an accounting method change. They can provide guidance on the best approach for your specific circumstances.

@ac0944eb9a44 Great question about the Form 3115 qualification! Generally, if you've been consistently applying the same incorrect method for handling rental losses across multiple years (like systematically not carrying forward passive losses), that could qualify as an accounting method change rather than just individual filing errors. The key test is whether you established a "pattern" of treatment. In your case, consistently not carrying forward passive losses because you didn't understand the rules would likely qualify. You'd need to show that this was your regular practice, not just isolated mistakes. Regarding the statute of limitations - yes, Section 481(a) adjustments for certain rental property accounting method changes can allow you to recover losses beyond the typical 3-year window. However, there are specific rules about which types of changes qualify for this extended recovery period. Generally, it applies to changes that correct the treatment of items that should have been included in income or deductions in prior years. I'd strongly recommend getting professional help to evaluate whether your situation qualifies, as the Form 3115 process can be complex but potentially much more beneficial than standard amendments if you have losses going back many years.