Great thread! I'm going through this process right now with my first rental property. One thing I learned that might help others - make sure to factor in your state taxes too when calculating potential savings. I'm in California with high state income taxes, so my effective tax rate on the accelerated depreciation is actually higher than just the federal rate, which made the numbers work even better. Also, if you're planning to do multiple properties, some companies offer package deals that can bring the per-property cost down significantly. I'm getting quotes for doing 4 properties at once and the cost per study drops from about $5K each to around $3K each when bundled. One question for those who've done this - do you typically do the cost segregation in the same year you purchase the property, or wait until the following tax year? I closed in December and wondering if there's any advantage to timing it one way or the other.

This is incredibly helpful! I'm a tax professional and see so many rental property owners missing out on cost segregation benefits. A few additional points that might help: **Documentation is key** - Start gathering all your purchase documents, renovation receipts, and any property improvement records NOW. The more detailed documentation you have, the better the cost segregation study will be. Even small improvements like new flooring, fixtures, or landscaping can often be reclassified. **Consider bonus depreciation** - For 2024, you can still take 80% bonus depreciation on qualifying property identified through cost segregation (drops to 60% in 2025). This means even MORE immediate tax benefits on top of the accelerated depreciation schedules. **Don't forget about Section 199A** - If you qualify for the 20% QBI deduction on rental income, the depreciation from cost segregation can actually help you maximize this benefit by reducing your taxable rental income while potentially keeping you in the qualifying income ranges. For those asking about smaller properties - I've seen studies pencil out on properties as small as $200K, especially if there have been significant renovations or if the property has unique features like pools, extensive landscaping, or high-end finishes that can be segregated into shorter depreciation lives. The key is finding the right professional who understands both the engineering side AND the tax implications. Not all cost segregation companies are created equal!

Can somone explain why the government allows businesses to deduct losses but not individual gamblers? If I start an LLC for my sports betting, could I then deduct the losses?

I've been following this discussion and wanted to add something important that hasn't been mentioned yet - the timing of when you report gambling winnings and losses. If you're planning to make that $3,800 bet next month, remember that any winnings or losses will be reportable on your 2025 tax return (due April 2026), not your current 2024 return. This might affect your tax planning strategy. Also, if you do win and receive a Form W-2G from the sportsbook (which you typically get for winnings over $600 that are at least 300 times your wager), the IRS already knows about your winnings. Make sure you report them even if you don't receive a tax form - the threshold for reporting gambling income to the IRS is actually lower than what triggers a W-2G. One more thing - if you're in a state where sports betting winnings are subject to state taxes, remember that the rules for deducting gambling losses at the state level can be completely different from federal rules. Some states don't allow gambling loss deductions at all, even if you itemize federally.

Can someone explain why this even matters? If it's your S-Corp and all the money flows to you either way, why does the IRS care how you classify it?

The reasonable compensation analysis for your situation is complex, but I'd strongly recommend documenting your decision process thoroughly. As others have mentioned, $168,600 is almost certainly too low for a $5M law practice. One approach I've seen work well is to break down your compensation into components: (1) what you'd pay an attorney with your experience to handle the legal work, (2) what you'd pay someone to manage a business of this size, and (3) any premium for specialized expertise or client relationships you bring. You might also consider a gradual approach - if you've been taking minimal salary historically, the IRS may be more understanding of a phased increase to reasonable levels over 2-3 years rather than a sudden jump. This shows good faith effort to comply while managing cash flow. Whatever number you settle on, make sure you can justify it with market data and keep detailed records. The IRS burden is to prove compensation is unreasonable, but you want to make their job as difficult as possible with solid documentation.

Has anyone used one of those DIY cost segregation software programs? I've seen a few advertised that supposedly let you do your own study for a few hundred bucks. Wondering if those are legitimate or just asking for trouble.

I was in a similar situation with my rental duplex last year. My CPA initially suggested the case law approach, but after reading all these responses, I decided to go with a hybrid solution and used the taxr.ai service that Ella mentioned. What really sold me was that it gave me professional-level documentation without the full engineering study cost. The report they generated was detailed enough that my CPA was comfortable filing it, and it included specific references to the methodology they used for categorizing different property components. For your $875K property, you're probably looking at significant potential savings. I'd suggest at least getting a quote from taxr.ai to compare against what a full engineering study would cost. In my case, the additional first-year deductions more than paid for the service cost, and I feel much more confident about audit defense than I would have with just the case law approach. The peace of mind was worth it for me - especially since rental property depreciation can be scrutinized more closely by the IRS.

Last year my friend with international income had a similar situation - blank transcript for weeks with cycle 05. When he finally called after 8 weeks, turns out his return had been selected for a "compliance review" because of foreign income reporting. They never sent a letter! The IRS agent told him international returns are frequently held for additional verification without notification. Not saying that's happening to you, but might be worth calling if you don't see movement by mid-March.

I'm going through the exact same thing! Filed January 28th, cycle 05, completely blank transcript, and that March 3rd "as of" date. It's so frustrating not knowing what's happening behind the scenes. What's really getting to me is that I carefully reported all my foreign income using Form 8938 and FBAR, thinking I was being thorough, but now I'm wondering if that's exactly why it's taking so long. Has anyone else noticed if having foreign accounts or income automatically triggers these extended reviews? I've been checking my transcript every Thursday night (since that's when cycle 05 updates) and literally nothing changes. At least knowing others are in the same boat makes me feel less alone in this waiting game! 😅 Thanks for posting this - sometimes you need to know you're not the only one dealing with IRS mysteries!