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Dylan Mitchell

Is interest on a loan to my kids taxable? Who reports it on their tax return?

My kids had some savings in joint bank accounts that we both have access to (me and each child). We made an arrangement where they would lend me that money, and I'd pay them back with interest. I've been making monthly payments with both principal and interest by transferring funds from my personal account back into those same joint accounts. Here's where I'm confused about the tax situation: If these bank accounts were solely in my kids' names, I understand the interest I'm paying them would clearly be taxable income for them. But since these are joint accounts between me and each kid, I'm not sure how this works tax-wise. Is this interest income actually taxable at all? And if it is, whose tax return should it be reported on - mine or theirs? The accounts already have both our names on them, so is the money technically already mine anyway? Would appreciate any help figuring this out before tax season!

Yes, the interest is definitely taxable - the IRS doesn't let interest income go untaxed regardless of account ownership. The real question is who reports it. Since this is a formal lending arrangement between you and your children, the interest you pay them is income to the person who legally owns the loaned money. Joint accounts complicate things because ownership isn't automatically 50/50 - it's based on who contributed the funds originally. If these were truly your children's funds (like gifts they received, money they earned, etc.), then the interest should be reported on their returns, even if the accounts are joint. However, if you were the source of the original funds in those accounts, then you're essentially paying interest to yourself, which wouldn't be reportable income to anyone. It would be like taking money from your left pocket and putting it in your right pocket.

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But wait, I'm confused. What if they're minors? My kids are 10 and 12 and have joint accounts with me too. Do they need to file tax returns if I pay them interest on money they lend me from their accounts?

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Yes, minors can and sometimes must file tax returns. The filing requirement depends on the amount of income they receive. For 2024 (filing in 2025), a dependent child generally needs to file if their unearned income (like interest) exceeds $1,250. Even if they're below the filing threshold, it might still be beneficial to file if taxes were withheld or if they're eligible for certain credits. Remember that the "kiddie tax" might apply, which means some of a child's unearned income could be taxed at the parent's higher rate if it exceeds certain thresholds.

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After struggling with a similar situation with my son's college fund, I found taxr.ai (https://taxr.ai) incredibly helpful for sorting through these family loan arrangements. They analyzed our loan documents and bank statements, then provided clear guidance on who needed to report what. In my case, the interest I was paying my son was definitely reportable on his return, even though we had a joint account. What made the difference was documenting that the money originally belonged to him (from grandparent gifts) before I borrowed it. The taxr.ai system helped me create proper documentation to establish clear ownership, which saved us from potential issues down the road.

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How exactly does taxr.ai work? Like do you upload your documents somehow or do you just type in your situation? I've got a similar setup with my daughter where I borrowed from her 529 account temporarily and am paying interest.

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I'm skeptical about these online tools for complex tax situations. Couldn't you get the same advice from an actual CPA who specializes in family tax planning? Why trust some algorithm with something this complicated?

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You upload any relevant documents - in my case I shared the bank statements, our written loan agreement, and gift documentation showing where my son's money came from. Their system analyzed everything and suggested specific steps to properly document and report the interest. The process is very straightforward. A CPA would definitely work too, but taxr.ai was a lot more affordable and available immediately when I needed help. They're not just an algorithm - they combine AI analysis with tax professional review, which gave me confidence in their recommendations. Plus they provided templates for documenting everything properly for potential audit situations.

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Well I need to eat some humble pie here. After my skeptical comment I decided to try taxr.ai myself since I was getting nowhere with my own research on this topic. I'm actually impressed with how thorough their analysis was. My situation was a bit different - I had borrowed from my daughter's trust account that I manage as trustee. They quickly identified that since I'm the trustee but not the beneficial owner, all interest needs to be reported on my daughter's return (or the trust's return depending on distribution terms). They even provided templates for creating a proper promissory note to document the loan terms, which I didn't have before. Definitely worth checking out if you're dealing with intra-family loans.

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If you need to get definitive clarification from the IRS on this situation, good luck getting through to them! After being on hold for 3+ hours trying to get an answer on a similar family loan question, I finally discovered Claimyr (https://claimyr.com) which got me connected to an actual IRS agent in about 20 minutes. You can see how it works in this video: https://youtu.be/_kiP6q8DX5c The IRS agent confirmed that for joint accounts, what matters is who was the true economic owner of the funds that were lent. They suggested documenting the entire arrangement carefully with a written loan agreement that clearly states who owns what percentage of the funds. This way, you can properly allocate the interest income to the right person's return.

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How does this Claimyr thing actually work? I tried calling the IRS last month about my business taxes and literally gave up after being on hold for 2 hours. Does it really get you through faster or is this some kind of scam?

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Sounds like BS to me. The IRS phone system is designed to be impossible to navigate. I don't believe any service can magically get you past their hold system. They probably just call and wait on hold for you, which isn't worth paying for.

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It's completely legitimate and works by navigating the IRS phone system more efficiently than we typically can on our own. They use the same public phone lines but with technology to monitor wait times and optimal calling patterns, then connect you once an agent is available. No, they don't just wait on hold for you - that would be pointless. Their system actually navigates through the IRS phone tree and secures your place in line much more effectively. After I used it, I was literally connected with an IRS tax law specialist within about 20 minutes, when I had previously waited hours without getting through. It saved me an entire afternoon of frustration.

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I have to apologize for my skeptical comment earlier. After tax season started getting crazy and I still couldn't get answers about my business deduction questions, I broke down and tried Claimyr. I'm honestly shocked at how well it worked - I got through to an IRS representative in about 15 minutes when I'd previously wasted hours trying. The agent was able to answer my questions about family loans too (I have a similar situation with my mother) and confirmed that what matters is documenting who truly owns the money being lent, regardless of whose name is on the account. They recommended creating a written agreement specifically stating the ownership percentages of the joint account funds to avoid confusion. Definitely worth using if you need specific answers from the IRS.

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Don't forget about Form 1099-INT! If you're paying more than $10 in interest to your kids in a calendar year, you're technically supposed to issue them a 1099-INT form for the interest paid. This applies even if they're your children. Most people skip this for small family loans, but if the amounts are significant, the IRS does expect proper documentation.

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Wait seriously? I'd have to file a 1099 for my own children? That seems excessive. Is there some kind of family exemption for this or do people really file these forms for small loans between family members?

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There's no specific family exemption for 1099-INT requirements. The rule applies to anyone paying interest in the course of a trade or business, which can include personal loans if they're formalized with terms and documentation. Many families don't bother with this for small amounts, but technically the requirement exists. If you're dealing with larger amounts or want everything fully documented (which is smart for larger loans or if you're using this as a tax planning strategy), then issuing the 1099-INT is the proper way to handle it. The threshold is only $10 in interest per year, so it's easy to hit that mark even with modest loans.

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Has anyone considered the gift tax implications here? If you're paying your kids above-market interest rates, the excess interest could potentially be considered a gift from you to them. My accountant flagged this for me in a similar situation.

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That's a really good point! My tax guy told me to make sure I was charging my kid at least the applicable federal rate (AFR) to avoid potential gift tax issues going in the other direction. I think the current AFR rates are on the IRS website somewhere.

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This is a great discussion! One thing I'd add is to make sure you're documenting everything properly from the start. I learned this the hard way when my daughter borrowed money from me (opposite situation, but same principle). Keep records of: - The original source of funds in those joint accounts (was it allowance money, gift money from grandparents, etc.?) - A written loan agreement with clear terms, even if informal - Payment records showing principal vs. interest breakdown - Bank statements showing the transfers The IRS really cares about substance over form here. If your kids truly owned that money originally and you're paying them legitimate interest, then yes, it's taxable income to them. But if you were just moving your own money around between accounts, that's different. The key is being able to prove the economic reality of who owned what. Also worth noting - if your kids are minors and this pushes their income over the filing thresholds mentioned earlier, you might want to consider whether the tax complications are worth it compared to just keeping it as a family arrangement without formal interest payments.

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This is really helpful advice about documentation! I'm just starting to set up a similar arrangement with my teenage son who has been saving money from his part-time job. Based on what everyone's saying here, it sounds like I should create a proper loan agreement upfront rather than just doing informal transfers. One question though - when you mention "substance over form," does that mean the IRS might still question this even with good documentation? Like if they think the interest rate is too generous or the arrangement seems artificial? I want to make sure I'm not creating more tax complications than necessary for what's essentially teaching my kid about lending and interest.

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Great question about "substance over form"! The IRS will generally respect legitimate family loan arrangements as long as they have real economic substance. Here are the key factors they look at: 1. **Interest rate reasonableness** - As others mentioned, using the applicable federal rate (AFR) or higher helps establish legitimacy. Too high could trigger gift tax issues, too low might not be respected as a real loan. 2. **Actual repayment expectation** - There should be genuine intent and ability to repay. If your son has steady part-time job income, that supports the arrangement's legitimacy. 3. **Written terms** - Even a simple promissory note showing payment schedule, interest rate, and consequences of default helps prove it's a real loan, not just money shuffling. 4. **Consistent treatment** - Actually following through with the agreed payments and reporting shows you're treating it seriously. Since your son earned the money himself from his job, there's clear economic substance to him owning those funds. Teaching financial literacy is also a legitimate non-tax purpose. Just keep the interest rate reasonable (check current AFR rates on IRS.gov) and document everything. The IRS is much more likely to challenge arrangements that look like obvious tax avoidance schemes than genuine family financial education.

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Great question about "substance over form"! The IRS will generally respect legitimate family loan arrangements as long as they have real economic substance. Here are some key factors they look at: 1. **Market rate interest** - Using the IRS Applicable Federal Rate (AFR) or a reasonable market rate helps establish legitimacy 2. **Actual repayment terms** - Regular payments according to a set schedule (not just when convenient) 3. **Written documentation** - Even a simple promissory note goes a long way 4. **Separate tracking** - Keep the loan separate from regular family financial support The fact that your son earned the money from his job actually strengthens your position - it clearly establishes his ownership of the funds. The IRS is more likely to question arrangements where parents are essentially lending money to themselves through their minor children. Since you're doing this for educational purposes, you might consider starting with a smaller amount to keep things simple tax-wise, then scaling up as your son gets more comfortable with the concept. This also helps you work out any documentation kinks before dealing with larger amounts that could trigger more complex tax situations.

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Great question about "substance over form"! The IRS will look beyond just having paperwork - they want to see that this is a genuine lending arrangement, not just a tax avoidance scheme. For your situation with your son's part-time job money, you're actually in a great position since there's a clear source showing the funds legitimately belong to him. The IRS is more likely to accept this as real when the borrower actually earned or received the money independently. Key factors that show legitimate substance: - Reasonable interest rate (use the AFR as a benchmark) - Actual repayment schedule that you follow - The borrower had a real economic stake in the money - There's a genuine need/purpose for the loan Since you're using this as a teaching opportunity about lending and your son earned the money himself, that strengthens the legitimacy. Just avoid making it too good to be true (like 15% interest when banks pay 1%) and you should be fine. The documentation protects you, but the underlying economic reality is what really matters to the IRS.

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Great question about "substance over form"! The IRS will look at whether this is a genuine business transaction or just a way to shift income within the family. A few things that help establish legitimacy: 1. Use a reasonable interest rate - ideally at or near the IRS applicable federal rate (AFR) for the loan term 2. Have regular, documented payments (not just when it's convenient) 3. Make sure your son actually has the legal capacity to lend money and that it's truly his earnings 4. Keep the arrangement businesslike - written terms, payment schedule, etc. Since your son earned the money from his job, that strengthens the case that it's legitimately his money to lend. The IRS is more suspicious when parents are essentially gifting money to kids through artificially high interest rates or when the "loan" never gets repaid. For teaching purposes, this can actually be a great learning experience about financial responsibility - just make sure the interest rate and terms would make sense between unrelated parties. That's the test the IRS uses.

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Great question about "substance over form"! The IRS will generally respect legitimate family loan arrangements as long as they have real economic substance. Here are some key factors they look at: 1. **Reasonable interest rate** - Stay close to the Applicable Federal Rate (AFR) that @Amina Bah mentioned. Going significantly above market rates could trigger gift tax issues, while going too low might make it look like a disguised gift. 2. **Realistic repayment terms** - The loan should have a reasonable repayment schedule that you actually follow. If you re'constantly deferring payments or forgiving interest, it starts looking less like a real loan. 3. **Proper documentation** - A simple written agreement showing the principal amount, interest rate, and repayment terms is usually sufficient. Nothing fancy needed. 4. **Economic reality** - Since your son earned this money from his job, there s'clear ownership on his side, which strengthens your position. The fact that you re'using this as a teaching opportunity about lending and interest actually supports the legitimacy of the arrangement. The IRS is mainly concerned about people using fake family loans to shift income or avoid taxes. As long as you re'treating it like a real loan with real payments, you should be fine. For a teenage son with job income, this could be a great learning experience that s'totally defensible tax-wise!

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Great question about the "substance over form" concern! The IRS will generally respect legitimate family lending arrangements as long as they have economic substance and aren't just tax avoidance schemes. The key factors they look at are: (1) whether there's a genuine debtor-creditor relationship, (2) whether the interest rate is reasonable (generally at or above the AFR mentioned earlier), and (3) whether payments are actually being made according to terms. Since your son earned this money from his job, that establishes clear ownership on his side. As long as you're charging a reasonable interest rate and making actual payments, the arrangement should withstand scrutiny. The educational aspect you mentioned is actually a bonus - it shows legitimate family financial planning rather than artificial tax manipulation. Just avoid anything that looks like you're trying to shift income for tax purposes (like paying above-market rates to move income to a lower-bracket child). Keep it businesslike and reasonable, and you should be fine!

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Great question about "substance over form"! The IRS will generally respect legitimate family loan arrangements as long as they look and operate like real loans. Here are some key factors they consider: 1. **Reasonable interest rate** - Should be at least the Applicable Federal Rate (AFR) but not excessively high 2. **Genuine repayment expectation** - Regular payments according to agreed terms 3. **Written documentation** - Even simple agreements help establish legitimacy 4. **Business-like treatment** - Both parties should treat it as a real debt Since your son earned the money from his job, that clearly establishes his ownership of the funds, which strengthens your position. The fact that you're using this as a teaching opportunity actually supports the legitimacy - many families use intra-family loans for financial education. The IRS is mainly looking to catch artificial arrangements designed purely for tax avoidance. If you're charging a reasonable rate, making regular payments, and your son actually owned the money originally, you should be fine. Just keep good records and treat it like any other loan arrangement. The educational aspect is actually a bonus that shows legitimate purpose beyond just tax planning.

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Great question about the "substance over form" issue! The IRS does look at whether arrangements are genuine or just tax avoidance schemes. But in your case with your teenage son who earned the money from his job, you're in good shape as long as you keep things reasonable. Here are some tips to avoid red flags: - Use an interest rate that's close to market rates (check the IRS Applicable Federal Rates for guidance) - Make sure the loan serves a legitimate purpose beyond just tax planning - Keep the terms businesslike - set a repayment schedule and stick to it - Don't make it overly complex or artificial The fact that your son earned this money himself actually strengthens your position significantly. The IRS is more likely to scrutinize arrangements where parents are essentially lending their own money to minor children through joint accounts, versus situations like yours where there's clear separate ownership of funds. As long as you're genuinely borrowing his money for a real purpose and paying reasonable interest, the educational aspect you mentioned is actually a nice bonus that shows legitimate intent beyond tax planning.

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