BiggerPockets Real Estate Podcast
BiggerPockets Real Estate Podcast

He’s Making Over $100K/Year Cash Flow with Small, Affordable Rental Properties

August 3, 2026

AI Summary

5 min read

When Nathan Nicholson cashed in his 401(k) at age 33, his friends told him he would fail. At the time, he was the top salesperson at his company but had only $30,000 in savings—nowhere near enough to retire. Thirteen years later, he owns 23 single-family rental properties in Louisville, Kentucky, with total rents of $311,000 per year and a true net cash flow of $112,000. Ten of those properties are already paid off, and an eleventh is being wired free and clear as of this recording. Nicholson calls himself the Tortoise, and his strategy is deliberately boring: buy small brick houses for under $100,000, pay them down, and let the monthly checks roll in. But as he explains to host Dave Meyer, boring works—and it works faster than most people think.

The Tortoise Formula: Cash Flow First, Always

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What you'll learn

  • 1 (00:06) **The Tortoise Strategy: From $30k Savings to $112k Annual Cash Flow** - Nathan Nicholson explains how liquidating his 401k and buying cheap brick houses in Louisville launched a portfolio of 23 rentals generating over $100k/year in true net cash flow.
  • 2 (04:57) **The Core Acquisition Rule: 20% Down and the 1.3 DSCR** - Nathan reveals his non-negotiable underwriting standard for buying in today's market, and why he refuses to buy deals that don't hit this number.
  • 3 (07:07) **How He Financed 23 Properties Without Crowdfunding** - Nathan explains his "domino effect" approach to building a self-funding machine by paying off properties to unlock massive lines of credit.
  • 4 (14:17) **Pivoting for 2026: Direct-to-Seller Marketing and Owner Financing** - Nathan shares how he is finding deals in a tough market by cutting out middlemen and favoring low-risk creative finance.
  • 5 (22:05) **Optimization #1: Slashing Property Management Costs by 33%** - Nathan explains how auditing his property manager saved him $12,000/year with no meaningful drop in service quality.
  • 6 (30:18) **Optimization #2: Strategic Rent Increases (3%)** - Nathan details how he raises rents without triggering vacancies, even in a softening Louisville market.
  • 7 (34:14) **Optimization #3: Paying Off Rentals for a 10% Return** - Nathan explains his method for choosing which properties to pay off and why it creates a double benefit.

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Guests on this episode

Show Notes

Nathan Nicholson was the top salesperson at his company but had very little to show for it. His retirement fund? It wasn’t doing anything for him today, so he did something most would call “crazy”: he cashed it out. And it was the best move he could’ve made, as it’s helped him buy 23 rental properties and generate well over $100,000 a year in true cash flow!


Nathan’s using an investing strategy that any investor can copy: buy small (and affordable) properties, fix them up, and rent them out. It’s simple, it’s boring, and it’s exactly how he’s making six figures in annual cash flow. But there’s another wrinkle to Nathan’s story: he only lives on his W-2 income, which means 100% of his rental cash flow gets reinvested back into his business.


Now, he’s focused on optimizing his properties for even more cash flow, and in this episode, he shares the four levers he’s pulling to do just that. Whether you’re looking to scale your real estate portfolio or stabilize the properties you already own, Nathan’s slow, patient, conservative approach to real estate investing is a winning formula in 2026!


In This Episode We Cover

Why Nathan won’t retire (yet), despite reaching financial freedom

The repeatable strategy Nathan used to scale to 23 rental properties

Four ways to increase cash flow across your rental portfolio (without more units!)

The “new one-percent rule” to use when analyzing rental properties

When to start paying off your mortgages versus buying more properties

And So Much More!

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BiggerPockets Real Estate Podcast