How to report inheritance of house with sibling on taxes - handling 1099-S and split proceeds
My brother and I inherited our family home after our parents passed away last year. We decided to sell since neither of us wanted to live there, and it finally closed escrow last month. The escrow company sent us a single 1099-S form for the full sale amount ($425,000), but my portion was only 50% of that. I'm confused about how to report this correctly on my tax return. Do I just report half of the amount shown on the 1099-S? And I notice the 1099-S shows the gross proceeds, not accounting for the realtor fees and closing costs we paid. Where exactly do I enter all this information on my return? Is there a specific form or schedule I need to use? This is my first time dealing with inherited property, and I want to make sure I'm not overpaying taxes or making mistakes. Thanks for any help! 😊
20 comments


Yuki Tanaka
Since you inherited the property, your basis in the home is the fair market value at the date of death (or alternate valuation date if the estate chose that option). This is called a "stepped-up basis" and it's very important for calculating your gain or loss. You'll need to report this sale on Form 8949 and then carry the information to Schedule D. Since you only owned 50% of the property, you should only report 50% of the amounts on your personal return - so half of the gross proceeds from the 1099-S. Your brother will report the other half on his return. As for the selling expenses like realtor commissions and closing costs, these reduce your gain. You'll report the gross amount from the 1099-S on Form 8949, but then you can subtract your basis (50% of the stepped-up value) and your share of the selling expenses to determine your actual gain or loss.
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Carmen Ortiz
•Thanks for explaining that! I have a question though - how do we determine what the fair market value was on the date of death? We don't have an appraisal from back then. Would the property tax assessment work?
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Yuki Tanaka
•The most accurate way to determine fair market value would be to get a retrospective appraisal from a qualified real estate appraiser for the date of death value. This gives you the strongest support if the IRS ever questions your basis. Property tax assessments can sometimes be used, but they often don't reflect true market value and might be challenged by the IRS. Other options include comparable sales from around that time period or insurance valuations if you have them. If the inheritance was recent and property values haven't changed dramatically, sometimes the sale price minus improvements can be a reasonable approximation, but that's less ideal.
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MidnightRider
After dealing with so much confusion around inherited property taxes, I found this amazing tool that saved me tons of time and headaches. I was in almost the exact same situation with my sister - we inherited our mom's house and got a single 1099-S. I tried going through the IRS website and even called them multiple times but kept getting different answers. Then I discovered https://taxr.ai and uploaded our documents. Their system analyzed my 1099-S and inheritance papers and gave me step-by-step instructions on exactly how to report everything correctly, including how to split the proceeds, account for selling expenses, and calculate our stepped-up basis. Seriously made the whole process so much clearer and saved me from potentially making expensive mistakes!
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Andre Laurent
•How long did it take to get answers? I'm almost at the filing deadline and stressing out about my inherited rental property situation.
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Zoe Papadopoulos
•Does it work for more complicated situations? My siblings and I inherited property with different ownership percentages (not just 50/50), plus we had rental income for part of the year before selling.
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MidnightRider
•I got answers within about an hour of uploading my documents. It's pretty quick since their system is automated for the initial analysis. For complicated situations, that's actually where it really shines. The system handled my uneven split with my sister (I got 60%, she got 40%) and accounted for all our different selling expenses. It also helps with rental income reporting if you had that before selling. You just upload all relevant documents (inheritance papers, 1099-S, closing statements, rental income records) and it figures out the proper tax treatment for each part.
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Zoe Papadopoulos
I was super skeptical about using an online tool for something as important as inheritance taxes, but after struggling with this exact situation, I decided to try https://taxr.ai based on the recommendation here. Wow, what a difference! I uploaded our complicated inheritance documents showing the different ownership percentages, the closing statements with all the fees, and the rental income records. The system broke everything down perfectly - showing exactly how to report my portion on Form 8949 and Schedule D, calculating my stepped-up basis correctly, and even identifying deductions I would have missed. Saved me hours of frustration and probably thousands in potential mistakes or overpayments. So glad I found this before filing!
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Jamal Washington
If you're still trying to get clarification directly from the IRS, good luck with that! I spent 3 weeks trying to reach someone who could answer questions about my inherited property situation. Every time I called, I'd wait on hold for 2+ hours only to get disconnected or transferred to someone who couldn't help. Then I found https://claimyr.com and watched their demo at https://youtu.be/_kiP6q8DX5c - they basically call the IRS for you and when an agent is actually on the line, they call you to join the conversation. I was skeptical but desperate. Worked amazingly well! Had a callback within a few hours with an actual IRS agent on the line who answered all my specific questions about reporting the 1099-S for my half of the inherited property. Got everything documented and filed correctly with official guidance.
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Mei Wong
•Wait, how does this actually work? Do they just sit on hold for you? Seems too good to be true.
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Liam Fitzgerald
•This sounds like a scam. Why would anyone pay for this when you can just call the IRS yourself for free? And how do they get through any faster than regular people? The IRS prioritizes calls based on topics, not who's calling.
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Jamal Washington
•They use an automated system that stays on hold with the IRS so you don't have to. Their system navigates through all the IRS phone menus and waits through the hold times, which can be hours. When an actual human IRS agent answers, their system immediately calls you and connects you directly to that agent. I was definitely skeptical too at first. The difference isn't that they have a priority line or anything like that - they're waiting in the same queue as everyone else. The advantage is you don't have to waste your own time sitting on hold, potentially getting disconnected after hours of waiting. Their system is persistent and will keep trying if there are disconnects or other issues. Plus, they know exactly which menu options to select for different tax situations to get to the right department.
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Liam Fitzgerald
I need to eat my words. After posting my skeptical comment, I was still struggling to get through to the IRS about my inherited property situation. Out of desperation, I tried the Claimyr service. Within 3 hours (while I was getting actual work done instead of sitting on hold), I got a call connecting me directly to an IRS representative who specialized in property transactions. She walked me through exactly how to report my portion of the 1099-S, confirmed my basis calculation was correct, and even helped me understand which selling expenses were deductible. I'm honestly shocked at how well it worked. Saved me probably 5+ hours of hold time and frustration. Sometimes it's worth admitting when you're wrong, and I was definitely wrong about this service.
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PixelWarrior
Something to watch out for - make sure you're tracking the holding period correctly! Since you inherited the property, your holding period is automatically considered long-term regardless of how long you actually owned it before selling. This can make a big difference in the tax rate applied to any gains. Also, don't forget to check if your state has different rules for inherited property. Some states don't follow the federal stepped-up basis rules, which can create a real headache if you're not careful!
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Amara Adebayo
•Does this long-term status apply even if we sold the property just 2 months after inheriting it? Our accountant mentioned something about a required 1-year holding period.
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PixelWarrior
•Yes, the long-term status applies regardless of how quickly you sold after inheriting. Your accountant is incorrect about the 1-year holding period for inherited property - that rule applies to regular property purchases, not inheritances. When you inherit property, you automatically get long-term capital gain treatment even if you sell the very next day after inheritance. This is a special rule specifically for inherited assets and is one of the tax advantages of inheritance. The basis is stepped-up to fair market value at date of death, and the holding period is automatically long-term.
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Giovanni Rossi
One thing I learned the hard way - keep really good records of all the expenses related to the property between inheritance and sale! We paid property taxes, insurance, some repairs, and utilities while the house was on the market. These costs can often be deducted from your proceeds when calculating your gain. Our sale was last year, and I'm STILL trying to track down all these expenses because I didn't keep good records. 🤦♀️ Don't be like me!
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Fatima Al-Mansour
•Do you know if this applies to condo fees too? We inherited a condo and paid the monthly HOA fees for about 4 months before it sold.
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Eloise Kendrick
Great question! Yes, HOA fees paid between inheritance and sale are typically deductible as selling expenses. These are considered costs of maintaining the property while it's being marketed for sale. Keep all your HOA payment receipts and any other maintenance costs like utilities, insurance, property taxes, and repairs during the holding period. Just make sure to only deduct your 50% share of these expenses (matching your ownership percentage) when you report everything on Form 8949. Your brother should deduct his 50% share on his return. Also, since this is a condo, don't forget to check if there were any special assessments during that time period - those would also be deductible if you paid them while preparing the property for sale.
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Aisha Mohammed
•This is really helpful information! I'm new to dealing with inherited property taxes and wasn't aware that these ongoing expenses could be deducted. Just to clarify - do these expenses get added to the basis or are they treated as selling expenses that reduce the proceeds? I want to make sure I'm categorizing everything correctly on Form 8949. Also, is there a limit to what types of maintenance expenses qualify?
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