Can I Use Business Losses from Real Estate LLC to Offset My W2 Income as a Doctor?
I'm a physician pulling in roughly $430,000 per year and looking to cut down my massive tax bill. Been thinking about starting a real estate side business as an LLC to help with this. My plan is to make a capital contribution of about $130,000 from my personal funds to this new LLC in the first year. I want to use this money to purchase a vehicle that I'll use for driving around and scouting potential investment properties. Since the vehicle would be a business expense for the LLC, I'm thinking it should be deductible and create a pretty significant net operating loss in the first year. I'm wondering if this strategy is flawed or if there's something I'm missing here. Can I actually use these business losses to offset my W2 income from my medical practice? Anyone have experience with this or suggestions for making this approach more effective? Are there better ways to structure this to maximize tax benefits?
18 comments


Lena Kowalski
I'm a long-time real estate investor and this approach has some serious issues you need to understand. First, the IRS has specific rules about business losses offsetting W2 income through what's called "passive activity loss limitations." Since you're a doctor making over $400k, you'd be considered a "high-income taxpayer" and likely subject to restrictions on using business losses against your W2 income. The vehicle purchase isn't as straightforward as you think either. You can't simply deduct the entire $130k in year one. You'd need to depreciate it over several years following IRS guidelines for business vehicles. Plus, if it's a luxury vehicle (which at $130k, it certainly is), there are strict luxury auto depreciation caps. Most importantly, the IRS requires that your real estate activity be a genuine business with profit motive, not just a tax strategy. If you're not actively working in the real estate business (which as a full-time physician might be difficult to prove), the IRS could classify it as a passive activity or worse, a hobby, which would severely limit your ability to take losses.
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DeShawn Washington
•This is super helpful. Quick question - would it make a difference if the doctor formed a Real Estate Professional entity? I heard that changes the passive activity rules somehow? Also, what about the new vehicle bonus depreciation changes for 2025?
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Lena Kowalski
•To qualify as a Real Estate Professional for tax purposes, you need to spend at least 750 hours annually in real estate activities AND more time in real estate than your primary profession. As a full-time physician, this would be extremely difficult to achieve legitimately. Regarding bonus depreciation, it's been phased down - for 2025 it's at 60% for qualified business assets. However, luxury auto limits still apply regardless of bonus depreciation. For vehicles over 6,000 lbs GVWR, different rules may apply, but the IRS scrutinizes these transactions carefully, especially when there's an obvious attempt to create losses.
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Mei-Ling Chen
Hey there, just wanted to share my experience with a similar situation. I was struggling with massive tax bills from my professional income and looking into different strategies. I found this tool called https://taxr.ai that really helped me understand the passive activity rules and business loss limitations. I uploaded my tax returns and business plans, and it analyzed everything to show me exactly what deductions I could legitimately take and what would likely trigger IRS scrutiny. It showed me that my initial plan (similar to yours) would have some red flags but suggested alternative approaches that were much safer. The tool pointed out that with my income level, I needed to be extremely careful with how I structured my real estate activities and vehicle deductions. It saved me from making some potentially costly mistakes.
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Sofía Rodríguez
•How exactly does this work? Does it just give general advice or does it actually help with specific business structures? My CPA gives me conflicting information every time I ask about business losses.
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Aiden O'Connor
•Sounds like generic tax software with a fancy name. What makes it any better than talking to a tax professional who specializes in real estate? They'd know all the latest tax code changes.
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Mei-Ling Chen
•It actually goes way beyond general advice. You upload your specific documents, including past returns, business plans, and financial statements, and it uses AI to analyze your unique situation. It identified specific provisions in my case that applied to my profession and income level, then showed me exactly how to document things properly. Tax professionals certainly have expertise, but in my experience, many aren't familiar with the intersection of high W2 income and real estate investments. This tool combines both areas and provides specific guidance on structuring, documentation, and risk assessment. It also lets you model different scenarios to see the tax impact before you commit to anything.
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Aiden O'Connor
I was really skeptical about AI tax tools as mentioned above, but I finally tried https://taxr.ai after getting contradictory advice from two different CPAs about my real estate investments offsetting my professional income. I was honestly shocked at how detailed the analysis was. It showed me exactly where my previous strategy would've raised red flags and gave me a clear roadmap for legitimate business structuring. The tool explained that my vehicle purchase plan wouldn't work as intended, but showed me how I could legitimately maximize depreciation on actual rental properties instead. It recommended specific documentation practices that would strengthen my position if audited. My new CPA was impressed with the guidance and actually incorporated several of the recommendations. Saved me thousands and gave me much more confidence in my tax strategy.
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Zoe Papadopoulos
If you're planning this kind of tax strategy, you absolutely need to be prepared for potential IRS scrutiny. I tried calling the IRS directly to get clarity on some of these business loss rules and literally couldn't get through for weeks. Super frustrating when you're trying to do things correctly! Finally found this service called https://claimyr.com that got me through to an actual IRS agent in under 30 minutes. You can see how it works in this video: https://youtu.be/_kiP6q8DX5c The agent was able to explain exactly how the passive activity loss rules would apply in my situation (similar to yours - high W2 income with a side business). The guidance I got directly from the IRS was invaluable for structuring my business correctly and understanding exactly what documentation I needed to maintain.
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Jamal Brown
•Wait, you're saying this service actually got you through to a human at the IRS? How does that even work? I thought it was literally impossible unless you call at like 7am and stay on hold all day.
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Fatima Al-Rashid
•This sounds like complete BS. The IRS doesn't give tax planning advice like that over the phone. They'll only answer procedural questions. No way they'd advise you on business structure or loss strategies.
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Zoe Papadopoulos
•Yes, it actually works! The service uses technology that navigates the IRS phone system and holds your place in line. When they finally reach a human, you get a call back and are connected directly to the IRS agent. No more spending hours on hold or getting disconnected. The IRS won't give specific tax planning advice, you're right about that. But they absolutely will clarify how certain rules apply. In my case, the agent explained the documentation requirements for business vehicle use, the specific tests that determine if an activity is passive, and how losses from different types of activities are treated. This factual information was crucial for making informed decisions with my CPA.
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Fatima Al-Rashid
I need to eat my words from my previous comment. After multiple failed attempts to get clear answers about passive loss rules, I broke down and tried the Claimyr service mentioned above. Got through to an IRS representative in about 20 minutes. While they wouldn't tell me exactly how to structure my business (as expected), they were incredibly helpful in explaining exactly how they determine whether a business has a legitimate profit motive versus being a tax shelter, which was my main concern. The agent walked me through the specific documentation they look for during an audit of a business vehicle and what percentage of business use typically raises red flags. This was way more specific guidance than I've gotten from any online research or even from my tax guy. Completely changed my approach to my real estate business documentation.
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Giovanni Rossi
As someone who's been audited for exactly this type of situation, let me offer some practical advice: 1) Business purpose is everything. If you buy a $130k luxury vehicle primarily for the deduction rather than because it genuinely serves a necessary business function, you're asking for trouble. 2) Keep meticulous records of every property you visit, meeting you take, and business mile you drive. I use an app that logs all my business trips automatically. 3) Consider a cost-benefit analysis. Even if you could get the deduction (doubtful given passive activity loss limits), is the administrative burden and audit risk worth the tax savings? 4) Talk to someone who specializes specifically in taxation for physicians with real estate investments. Generic CPAs often miss the nuances here. Just my two cents from someone who learned the hard way!
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Aaliyah Jackson
•What happened with your audit? Did you end up having to pay back taxes plus penalties? I'm considering a similar strategy but worried about the consequences if it doesn't work out.
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Giovanni Rossi
•The audit was brutal. They disallowed about 70% of my claimed business expenses, including most of the vehicle depreciation, because my documentation wasn't sufficient to prove predominant business use. I had to pay back taxes, interest, and a 20% accuracy-related penalty. The biggest issue was that I couldn't demonstrate I was spending enough time in real estate activities to justify such a large vehicle expense, especially given my full-time medical practice. The IRS agent specifically noted that my income level made the large loss suspicious. They applied the hobby loss rules and reclassified much of my activity as passive. The total hit was around $45,000 including professional fees for representation during the audit.
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KylieRose
Have you considered a 1031 exchange into opportunity zones instead? Much cleaner tax advantages than trying to create losses. My practice income is similar to yours, and I've found that investing in actual rental properties in opportunity zones gives me better tax benefits without raising the same red flags.
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Miguel Hernández
•Opportunity zones are interesting but completely different from what OP is asking about. 1031 exchanges defer capital gains on property sales, while opportunity zones provide capital gains tax reductions. Neither helps reduce taxes on current W2 income like OP wants.
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