Can I take a tax deduction for a home pool with medical necessity?
Looking for some advice on claiming a tax deduction for a home swimming pool. My husband has been dealing with a chronic medical condition for several years, and his doctor is specifically recommending water therapy and heated soaks (hot tub) as part of his treatment plan. He's been seeing this specialist for about 4 years now after several medications failed to help his condition. We live in an area with no community pools nearby. The only options are two private clubs that charge around $13,500 annually for membership, which seems excessive just for pool access. I've gone through the IRS guidelines, but I'm still confused about the appraisal requirements. Do we need to get the house appraised before and after installing the pool to determine what portion is considered a capital improvement? If we don't get an appraisal, how would we calculate the deductible amount? Also, I own a small business and was wondering if my business could potentially cover the pool costs under Section 105, even though it's my husband who has the medical condition? He's not an owner or employee of my business. Would this be a possibility or am I better off claiming it as a personal medical expense deduction?
23 comments


Connor Murphy
As someone who's helped clients with similar situations, here's what you need to know about medical deductions for home pools: If your husband's doctor has formally prescribed water therapy as medically necessary, you may qualify for a partial medical expense deduction. The key is that the primary purpose must be medical care, not recreation or property enhancement. You'll need a detailed letter from the specialist explaining the medical necessity. Regarding the appraisal question - yes, ideally you should get an appraisal before and after installation. The increase in property value is NOT deductible (that's considered a capital improvement). Only the cost that exceeds the home value increase can be deducted as a medical expense. Without formal appraisals, the IRS could potentially challenge your calculations. For your Section 105 question - unfortunately, that's not an option here. Section 105 plans can only cover employees or their dependents. Since your husband isn't an employee of your business, you can't use a Section 105 plan to pay for his medical expenses through your business.
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Yara Nassar
•Thanks for the detailed response. I'm in a similar situation but with arthritis. Would the doctor's letter need to specifically state that a pool is required, or just that water therapy is necessary? And do all medical expenses need to exceed 7.5% of AGI to be deductible?
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Connor Murphy
•The doctor's letter should specifically recommend water therapy as a treatment for your condition and ideally mention that regular access to a pool/water facilities is necessary. It doesn't need to explicitly "prescribe" a home pool, but should establish why water therapy is medically necessary for your condition. Yes, for personal medical expense deductions, you can only deduct the portion that exceeds 7.5% of your AGI on Schedule A. This threshold makes it difficult for many people to benefit unless they have significant medical expenses in a given year.
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StarGazer101
After struggling with a similar situation last year, I found an incredible resource that helped me navigate this exact tax situation. I used https://taxr.ai to analyze my medical deduction options for our home therapy pool. My father has severe arthritis, and his doctor recommended hydrotherapy. We were considering building a pool but weren't sure about the tax implications. The taxr.ai system analyzed our documentation (doctor's notes, pool quotes, property value estimates) and provided a detailed breakdown of what would likely qualify as a medical deduction versus capital improvement. The platform even helped identify that we needed to get a formal appraisal and showed us exactly what documentation to maintain for a potential audit. It saved us from making several mistakes that could have triggered IRS scrutiny.
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Keisha Jackson
•How accurate was their analysis? I'm considering using an online service but worry about getting incorrect advice for something this complex. Did you still consult with a CPA afterward?
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Paolo Romano
•This sounds interesting but did it actually help with the Section 105 plan question? That's my main concern since I also have a small business and wondering if there's any way to make this work through my company instead of personal deduction.
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StarGazer101
•The analysis was surprisingly accurate. I did consult with my CPA afterward, and she was impressed with the detail and said it aligned with her own understanding of the tax code for medical deductions. The documentation guidance was particularly valuable during tax filing. Regarding the Section 105 plan, it actually clarified that this approach wouldn't work in my situation since the medical necessity was for a family member who wasn't employed by the business. The system explained the specific requirements for Section 105 plans and provided alternative approaches that were more appropriate for our situation.
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Paolo Romano
Just wanted to follow up - I decided to try taxr.ai after seeing this discussion, and it was incredibly helpful! I uploaded my husband's medical documentation and some preliminary pool quotes, and the system provided a detailed analysis of how much could potentially qualify as a medical deduction. The breakdown between capital improvement value and deductible medical expense was much clearer than anything I'd found elsewhere. It even suggested getting multiple contractor quotes that separately itemize the basic pool costs versus the specific therapeutic features (heating system, accessibility features, etc.) since those have different tax treatments. What impressed me most was the documentation checklist it generated - now I know exactly what records to keep for the next 7 years in case of an audit. Definitely worth checking out if you're in a similar situation!
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Amina Diop
I had a nightmare trying to reach someone at the IRS about a similar medical deduction situation last year. After waiting on hold for hours multiple times, I finally used https://claimyr.com to get through to an actual IRS agent about my home medical equipment deduction. You can see a demo of how it works here: https://youtu.be/_kiP6q8DX5c The agent was able to confirm exactly what documentation I needed for my medical pool deduction and clarified that yes, I absolutely needed an appraisal to determine the increase in property value (which isn't deductible). They also confirmed that I needed to itemize deductions and only the portion exceeding 7.5% of my AGI would be deductible. Getting that direct confirmation from the IRS gave me peace of mind before proceeding with our $45,000 installation. Worth every penny to avoid potentially losing the deduction.
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Oliver Schmidt
•How does this service actually work? I've tried calling the IRS multiple times about a medical deduction question and just get the "high call volume" message and disconnected.
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Natasha Volkov
•This seems sketchy. Why would I pay someone to call the IRS for me? And even if you get through, the agents often give different answers to the same question. I'd trust a CPA over random IRS phone support any day.
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Amina Diop
•The service basically holds your place in line with the IRS and calls you when an agent is about to be available. You don't have to sit on hold for hours - they do that part for you. When they reach an agent, they connect you directly to them. It's surprisingly simple but effective. I understand the skepticism - I felt the same way initially. But after three failed attempts to reach someone on my own (each time waiting 90+ minutes before getting disconnected), I was desperate. As for inconsistent answers, that's why I asked very specific questions and got the agent's ID number and details of our conversation for my records.
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Natasha Volkov
I have to admit I was completely wrong about Claimyr. After my skeptical comment, I decided to try it anyway because I was desperate to get an answer about my pool medical deduction before filing my taxes last month. Not only did I get connected to an IRS agent in about 45 minutes (without having to stay on the phone), but the agent I spoke with was incredibly knowledgeable about medical deductions for home improvements. She confirmed that I needed to subtract the property value increase from the total cost, and explained exactly how to document everything. She even sent me to a specific IRS publication that addressed my unique situation (which I hadn't found in my own research). Saved me thousands potentially by ensuring I documented everything correctly. Sometimes it's worth admitting when you're wrong!
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Javier Torres
I actually went through this process in 2023 for my wife's fibromyalgia. Here's what worked for us: 1) Got a VERY detailed letter from her rheumatologist specifically stating that regular hydrotherapy was medically necessary, not just recommended 2) Had a real estate appraiser do a before/after evaluation (cost $800 total) 3) Only deducted the difference between total cost ($38k) and property value increase ($15k) 4) Kept meticulous records of all medical discussions, prescriptions, and how often she used it specifically for therapy We did get a letter from the IRS requesting more information, but once we sent in all our documentation, they accepted the deduction. Just be super organized and don't try to deduct the entire thing!
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Emma Wilson
•Did you need to track ongoing expenses like heating, chemicals, and maintenance? Are those potentially deductible too as medical expenses?
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Javier Torres
•Yes, we do track ongoing expenses related to the therapeutic use. You can potentially deduct a portion of maintenance, heating, chemicals, etc., but only the percentage related to medical use versus recreational use. For example, if the pool is used 70% for medical therapy and 30% for family recreation, you could deduct 70% of the ongoing costs as medical expenses (again, subject to the 7.5% AGI threshold). We keep a log of therapy sessions to document the medical usage percentage. Our accountant recommended this approach, and it's worked so far.
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QuantumLeap
Has anyone successfully done this WITHOUT getting a formal appraisal? We already installed our therapy pool last year ($32k) for my husband's rehabilitation after a serious accident, but we didn't get an appraisal before installation. His doctor did provide a detailed letter specifying water therapy needs. Is there any other way to establish the value increase portion?
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Connor Murphy
•You still have options. While a before/after appraisal is ideal, you can also get a retrospective valuation from a qualified real estate appraiser who specializes in this type of assessment. They can estimate what your property was worth before the installation based on comparable properties. Another approach is to get documentation from pool contractors stating what portion of your installation was strictly for medical purposes (therapy jets, accessibility features, heating systems, etc.) versus standard pool construction. This breakdown can help substantiate the medical portion.
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QuantumLeap
•Thank you for these suggestions! I'll look into finding an appraiser who can do a retrospective valuation. We do have detailed invoices that separate out the therapeutic elements from the basic pool construction, so that should help too. Really appreciate the advice!
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Malik Johnson
One thing nobody has mentioned - if you're going this route, make sure you get a C Form 8913 with your tax filing if the medical improvement exceeds $15,000. My SIL got audited specifically because they missed this form even though they had all the documentation for their therapy pool. Just a heads up!
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Zainab Ali
•I can't find any information about a "C Form 8913" online. Are you sure that's the correct form number? I've been researching medical deductions pretty extensively and haven't come across this requirement.
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Malik Johnson
•You're right - I got the form number wrong! I meant Form 8829 for business use of home, but that's not right either for medical deductions. I think my SIL actually just needed to file Schedule A for itemized deductions with the medical expenses properly documented. Sorry for the confusion! This is why I'm not a tax professional 😅
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Louisa Ramirez
Great discussion everyone! I went through this exact situation two years ago when we installed a therapeutic pool for my mother's chronic back pain. A few additional points that might help: Make sure your doctor's letter specifically mentions that traditional physical therapy options are inadequate or inaccessible for your husband's condition. The IRS looks favorably on cases where the home medical equipment/facility is truly necessary rather than just convenient. Also, consider timing your installation and other major medical expenses in the same tax year if possible. Since you need to exceed 7.5% of AGI to get any deduction, bunching medical expenses can be strategic. We timed my mother's pool installation with some dental work and other procedures to maximize the deduction. One more tip - document EVERYTHING. Take photos during installation showing the medical-specific features (grab bars, ramps, therapeutic jets, etc.). Keep a therapy log showing frequency of medical use vs recreational use. The IRS audit team we dealt with was very thorough but fair when we had proper documentation. The whole process was worth it - we ended up deducting about $18,000 of the $35,000 total cost after subtracting the property value increase. Just be patient and meticulous with your record-keeping!
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