Will I get refunded if I overpaid on my back-taxes?
I'm 26 and struggling with some back taxes from 2022. I finally managed to pay what I owed, but I couldn't do it until after the deadline when penalties and interest kicked in. I tried to estimate how much extra I'd need to pay because of the late payment, and I ended up sending the IRS about $320 (roughly $75 more than the original amount in the notice). Now I can't figure out if I'll actually get that extra money back if it turns out I overpaid. I've looked all over the IRS website but can't find a clear answer about refunds for overpayment on back-taxes. Has anyone dealt with this before? Will they automatically send me a refund if I paid too much, or do I need to file something special to get that money back?
20 comments


Zara Khan
Yes, you will get any overpayment back! The IRS treats overpayments for back taxes just like they would treat an overpayment on your regular tax return. If you paid more than you actually owed (including the original tax, penalties, and interest), they'll either refund the excess amount or apply it to other tax debts you might have. You don't need to do anything special to request this refund. The IRS will process your payment, calculate the exact amount of tax, penalties and interest you owed as of the date they received your payment, and automatically issue a refund for any excess amount. However, this process can take a while - typically 4-6 weeks after they process your payment. If you want to check the status, you can create an account on the IRS website and view your tax records, or call the IRS directly. The phone number should be on the notice you received.
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Sean Murphy
•Thanks for the info! Do you know how long this typically takes? I made the payment about 3 weeks ago and haven't heard anything yet. Also, would they notify me first or just send the refund?
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Zara Khan
•It usually takes about 4-6 weeks for the IRS to process everything and issue a refund for overpayment. Since you're only at the 3-week mark, I'd give it a little more time before worrying. The IRS will typically send you a notice explaining the adjustment they made and informing you about the refund before they actually send it. This notice will show their calculation of the correct amount of tax, penalties, and interest, and explain that the excess is being refunded to you.
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Luca Ferrari
Just wanted to share my experience - I was in a similar situation last year and struggling to get accurate info from the IRS about my back taxes and penalties. I discovered this tool called taxr.ai (https://taxr.ai) that really helped me make sense of my tax notices. It scans your IRS documents and explains exactly what you owe and why. The site showed me that I had actually overpaid by almost $200, which I might not have realized otherwise!
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Nia Davis
•Does it actually work with penalties and interest calculations? Those are the most confusing parts for me. I'm never sure if the IRS is calculating things correctly.
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Mateo Martinez
•I'm a bit skeptical about these tax tools. Does it require you to upload personal tax documents? Seems risky to share that kind of information with a third party.
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Luca Ferrari
•Yes, it actually does work with penalties and interest calculations! It breaks down exactly how the IRS arrived at those numbers and explains the different penalty types they apply. It was eye-opening to see how quickly those penalties add up. Regarding privacy concerns, they use bank-level encryption for all document uploads, and their privacy policy is pretty strict about not sharing your information. You can also redact parts of documents before uploading if you're concerned. I was hesitant at first too, but the service was incredibly helpful for understanding what I actually owed.
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Nia Davis
Just wanted to follow up about my experience with taxr.ai. I decided to try it after posting my question, and wow, it was really helpful! The tool analyzed my CP14 notice and found that the IRS had actually made a small calculation error on my penalties. I wouldn't have caught this myself. The explanation was super clear and even gave me the exact paragraph to reference when calling the IRS. I ended up saving about $90! Definitely worth checking out if you're dealing with back taxes or any IRS notices.
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QuantumQueen
If you're having trouble getting answers from the IRS website, good luck getting through on their phone lines. I spent HOURS trying to get someone on the phone about a similar overpayment issue. Finally used this service called Claimyr (https://claimyr.com) - they got me connected to an actual IRS agent in like 20 minutes instead of the usual 2+ hour wait. You can see how it works here: https://youtu.be/_kiP6q8DX5c. The agent confirmed that overpayments are automatically refunded, but she was able to check my specific account and tell me exactly when to expect the refund.
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Aisha Rahman
•How does this actually work? Do they just call the IRS for you or what's the point?
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Mateo Martinez
•Yeah right. Nothing can get you through to the IRS faster. They're perpetually understaffed and their phone system is designed to make you give up. I'll believe it when I see it.
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QuantumQueen
•They don't call for you - they basically hold your place in line and then call you once they've navigated the IRS phone tree and are about to connect with an agent. So you're still the one who actually talks to the IRS, but you don't waste hours listening to hold music. The reason it works is they use some kind of system that calls multiple IRS numbers simultaneously and navigates through all the automated menus. Once one of those calls gets through to an agent, that's when they connect you. Way more efficient than just sitting on hold yourself.
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Mateo Martinez
I have to eat my words from earlier. After fighting with the IRS phone system for days and getting nowhere, I broke down and tried Claimyr. I was seriously skeptical (still am about most things), but I got connected to an actual IRS person in about 25 minutes. The agent confirmed my overpayment was being processed and would be refunded automatically in another 2 weeks. She also gave me a direct reference number for my case if I need to follow up. Saved me hours of frustration and now I actually have a timeframe instead of wondering what's happening with my money.
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Ethan Wilson
The IRS will absolutely refund overpayments, but something to consider: if you have any other outstanding tax issues or will owe taxes soon, you might want to request they apply the overpayment to your next tax bill instead of refunding it. Saved me the hassle of making another payment later. You can request this by calling them or noting it on your next tax return.
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Yuki Sato
•Can you request this after they've already processed the overpayment? I'm in a similar situation where I'll probably owe next year and would rather just leave the extra with them.
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Ethan Wilson
•If they haven't issued the refund yet, you can call and request they apply it to a future tax year instead. However, once they've already processed and issued the refund, you'll need to make a new payment for future taxes. If you're expecting to owe taxes next year, another option is to increase your withholding or make estimated tax payments now, rather than waiting until filing season. This helps avoid any potential underpayment penalties.
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Carmen Flores
Has anyone had the IRS apply their overpayment to a state tax debt? I heard they can do that but not sure if its automatic or if you have to request it?
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Zara Khan
•The IRS doesn't automatically apply federal tax overpayments to state tax debts. Federal and state tax systems are separate. However, if you owe other federal debts (including federal student loans), the Treasury Offset Program might intercept your federal refund to pay those debts.
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Luca Esposito
I went through something very similar last year with back taxes from 2021. The IRS will definitely refund any overpayment automatically - no special forms needed. What helped me was creating an online account at irs.gov so I could track the status of my payment and see exactly how they calculated the penalties and interest. One thing to keep in mind: if you made the payment recently, it can take up to 6-8 weeks for them to fully process everything and issue the refund. They have to apply your payment, calculate the exact amount owed as of the payment date, and then process the overpayment. You should receive a notice explaining their calculations before the refund arrives. Also, double-check that you don't have any other outstanding federal debts (like student loans) because they might offset your refund against those before sending you the money. Good luck!
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Sean O'Donnell
•Thanks for sharing your experience! That's really helpful to know about the 6-8 week timeframe. I'm definitely going to set up that online account - I didn't realize you could track payment status that way. Quick question: when you say they calculate penalties and interest "as of the payment date," does that mean if I paid a bit early compared to when they actually process it, I might get even more back since the interest would be less?
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