10 Underwriting Mistakes That Will Cost You Money (Avoid These!)
Stop guessing and start profiting! In this video, I break down the 10 fatal underwriting mistakes that trap most real estate investors. From the "market rent" myth to the hidden costs of debt, I’m sharing 37 years of hard-earned lessons so you can invest like a pro and protect your capital. Whether you're too optimistic or paralyzed by pessimism, these tips will sharpen your math and ensure your next deal is a winner. Don't close your next deal until you watch this!
0:00 – Avoid these 10 mistakes to stay profitable
0:25 – #1: The "Market Rent" trap vs. Actual Rent
0:44 – #2: Why Pro-formas are just guesses
1:18 – #3: The 95% occupancy lie & supply shocks
2:20 – #4: Get your Tax & Insurance quotes in writing
3:03 – #5: Calculating the true cost of money (LOIs)
3:33 – #6: Reality check: Rents can actually go down
4:04 – #7: Spotting "Criminal Activity" in rent rolls
5:10 – #8: The danger of being too optimistic
5:36 – #9: How pessimism cost me $17 Million
6:32 – #10: Your REAL total cost (The "hidden" fees)
7:33 – Quick Summary: Mastering the math
Cameron Long
Cameron is a seasoned CFO and CPA with 31 years in finance. He created the AI Trader's Playbook to help everyday investors use AI to find high-confidence trades — in minutes, not hours.
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Excellent advice, thank you
I do have a question. For someone with less than $100,000 to invest, How would you recommend we enter the market! I’m looking to study some traders and copy their strategy rather than investing myself and losing money emotionally. What’s your take on this approach?
Getting a financial advisor at a brokerage will do, bc it means professional investment management, trading services, weekly reports, and no extra fees. Not for beginners alone-but it saves you from YouTubers nonsense and daily hopium
I’d recommend Kaitlyn Brightbill since she always gives market analysis and tips that are really helpful.
Big thanks to Kaitlyn Brightbill ~ really appreciate her. she’s honestly one of the smartest and most supportive mentor I’ve ever learned from. Her mindset and the way she explains things really helped me a lot
Yeah, financial advisors could make a lot of difference, particularly in a market such as this. Stocks are pretty unstable at the moment, but if you do the right math, you should be just fine. Bloomberg and other finance media have been recording cases of folks gaining over 950k just in a matter of weeks/couple months, so I think there are a lot of transfer in this downtime if you know where to look. I have been using an FA since 2019, and I return at least $321k ROI, and this does not include capital gain.
You’re spot on. I actually made the switch to a momentum-heavy strategy a couple of years back after my self-managed portfolio started lagging. I was holding too many “stable” large caps that were essentially dead money. Kaitlyn helped me transition into a mix that included XMMO and some high-conviction growth plays. My account went from roughly $250k to over two million in less than two years just by staying on the right side of the trend.
Excellent video Grant!