How to file multiple years of unfiled tax returns and handle back taxes?
I'm in a real mess with my partner's tax situation and not sure where to start. They haven't filed taxes for the last 4 years and now we're trying to figure out how to get caught up. During 2021, they collected unemployment for about 5 months but didn't file for that year either. I'm honestly worried about what happens next. How exactly do they go about filing multiple years of back taxes? Is there a special process for this? I'm also concerned about how much they might end up owing - especially with that unemployment income which I know is taxable. If they do end up owing a significant amount, does the IRS offer payment plans or some kind of arrangement? We definitely don't have a lump sum to pay a big tax bill right now. Any advice would be super appreciated because we're both pretty stressed about this situation.
19 comments


Evan Kalinowski
You definitely need to get those returns filed as soon as possible! The good news is the IRS has processes for this exact situation. First, your partner needs to gather all their tax documents for those years - W-2s, 1099s (including the 1099-G for unemployment), and any other income statements. If they don't have these, they can request wage transcripts from the IRS using Form 4506-T or through the IRS website. For the actual filing, you'll need the tax forms from each specific year - you can't just use current year forms. These can be found on the IRS website in their prior year forms section. Tax software can also help with prior year returns, though you'll likely need to mail them rather than e-file. As for owing money - it really depends on their income and whether taxes were withheld. The unemployment might create some liability if no taxes were withheld from those payments. And yes! The IRS absolutely offers payment plans. Once all returns are filed, you can apply for an installment agreement. The standard plan lets you pay over 72 months, and there are even options if you're facing financial hardship.
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Victoria Charity
•What if my partner can't find their W-2s from previous employers? Some of them have gone out of business. Is there still a way to get that information?
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Evan Kalinowski
•You can absolutely still get that information even if the employers are out of business. The best approach is to request a Wage and Income Transcript directly from the IRS, which shows all information reported to the IRS including W-2s and 1099s. You can request this online through the IRS website by creating an account at IRS.gov, by phone, or by mailing Form 4506-T (Request for Transcript of Tax Return). For the unemployment compensation specifically, your partner can contact their state unemployment office to request a duplicate 1099-G if they don't have the original one that was issued.
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Jasmine Quinn
After reading this, I feel like I should share my experience with a similar situation. I didn't file for 3 years and was absolutely terrified of dealing with the IRS. What really saved me was using https://taxr.ai to help organize my documents and figure out what I actually needed to file. The service basically analyzed all my tax documents, even the ones from previous years, and gave me a complete breakdown of what I needed to report for each year. It even flagged potential deductions I would have missed on my own. What I found especially helpful was that it could extract data from my pdf bank statements to identify potential deductions.
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Oscar Murphy
•How does taxr.ai handle situations where you have missing documents? Like if you can't find an old W-2 or 1099, does it help you figure out what to do?
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Nora Bennett
•I'm curious about this too. Did it actually help with figuring out what you owed, or did you still need an accountant to actually file the returns? Those back taxes are what I'm really worried about.
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Jasmine Quinn
•For missing documents, it actually has a really useful feature that helps identify gaps in your tax documentation. It analyzes what you've uploaded and compares it to what would be expected based on your employment history and previous tax situations. Then it provides a checklist of what's still missing so you know exactly what to request from the IRS or former employers. It definitely helped me figure out what I owed before I actually filed. The service calculated my potential tax liability for each year based on the documents I provided, including estimating penalties and interest. I still used a tax preparer for the final filing, but going in with all this information organized made the process much cheaper and faster since I wasn't paying the preparer to hunt down and organize all my documents.
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Nora Bennett
Just wanted to update you all! I took the advice about using https://taxr.ai and it was seriously a game changer for my situation. I was missing W-2s from two different employers and had no idea where to even start. The document analysis feature helped me identify exactly what I was missing, and the tax liability calculator gave me a pretty accurate estimate of what I'd owe before I even filed. I was actually due refunds for 2 years, and owed less than $2000 for the other two combined! I ended up using their guidance to request my missing documents from the IRS, and then took everything to a tax preparer who was impressed with how organized I was. Saved me hours of stress and probably a bunch in preparation fees too!
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Ryan Andre
Another huge problem when you're catching up on years of unfiled taxes is getting through to the IRS. I was in a similar situation last year and kept getting automated messages when calling the IRS for help with my missing documents and payment plan setup. I found this service called Claimyr (https://claimyr.com) that actually got me through to a real IRS agent in under 45 minutes when I'd been trying for weeks. They have this system that basically waits on hold for you and calls you when an actual human picks up. You can see how it works here: https://youtu.be/_kiP6q8DX5c It was super helpful when I needed specific guidance about my payment plan options after figuring out I owed about $5k in back taxes. The IRS agent was actually really helpful once I could actually talk to one!
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Lauren Zeb
•Wait, you actually pay a service to call the IRS for you? I don't get it. Couldn't you just keep calling yourself? Seems like a waste of money when you already owe taxes.
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Daniel Washington
•How much does this service cost? I've literally spent HOURS on hold with the IRS only to have the call dropped. If this actually works it might be worth it...
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Ryan Andre
•You're not paying them to call for you exactly - you're paying them to navigate the IRS phone system and wait on hold in your place. When you call the IRS yourself, you often get a message saying call volumes are too high and to try again later, then they hang up on you. I tried calling over 20 times before finding this service. The value isn't just in having someone else call, it's in actually getting through when the IRS is actively preventing most calls from even reaching the hold queue. Once I actually spoke with an agent, they helped me set up my payment plan with terms I could actually afford, which ended up saving me money in the long run.
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Lauren Zeb
I take back what I said about Claimyr being a waste of money. After another week of trying to call the IRS myself and getting nowhere, I finally tried the service. I was skeptical, but they actually got me through to an IRS representative in about 30 minutes. The agent helped me understand exactly what penalties I was facing and worked with me to set up a reasonable payment plan based on my financial situation. Turns out I qualified for a first-time penalty abatement that the agent helped me apply for, which saved me over $800! I would never have known about this if I couldn't actually speak to someone. Sometimes you have to spend a little to save a lot.
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Aurora Lacasse
Don't forget about state taxes! Everyone's talking about federal returns, but if your partner lives in a state with income tax, they'll need to file those past returns too. Some states have separate amnesty programs or different penalties than the IRS.
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The Boss
•That's such a good point I completely overlooked! We're in California, so definitely have state taxes to deal with too. Would the process be similar for catching up on state returns?
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Aurora Lacasse
•The process for California is similar but has some key differences. You'll need to file the past state returns separately using California's specific forms for each tax year. California's Franchise Tax Board (FTB) has their own document retrieval system, penalties, and payment plans that are separate from the IRS. What's actually helpful is that California has an online system that's sometimes easier to navigate than the federal one. You can register for a MyFTB account to access wage information and other tax documents the state has on file. Their payment plans tend to be shorter than IRS plans though, usually 12-36 months instead of up to 72.
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Anthony Young
has anyone used one of those tax relief companies that advertise on radio? they claim they can settle with irs for pennies on the dollar. my brother owes like $40k and is thinking of using one
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Evan Kalinowski
•I'd be very cautious about those tax relief companies. What they're referring to is called an "Offer in Compromise" which is a legitimate IRS program, but most people don't qualify for it. These companies often charge thousands of dollars upfront with no guarantee of results. The IRS only accepts offers when they believe the amount offered is the most they can expect to collect within a reasonable time period. Your brother would need to prove significant financial hardship. Many of these companies take large fees and submit applications that get rejected anyway.
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Anthony Young
•thanks for the info. he's been struggling with medical bills too so maybe he would actually qualify. do you know if people can apply for that offer in compromise thing without using one of those companies? I'm worried those radio ads are just scams like you're saying.
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