Latest / The Buyout Show with Fexingo: Private Equity, Roll-Ups, and Business Acquisitions / How Private Equity Is Rolling Up Self-Storage Facilities
Transcript
- Lucas: Luna, I was driving through suburban Atlanta last weekend and counted three self-storage facilities on a single five-mile stretch. Two of them had the same corporate logo. It got me thinking about a roll-up we haven't talked about on this show yet. Luna: Self-storage. I've noticed the same thing in my neighborhood. It feels like every other strip mall has a blue and white sign with a gate code. Lucas: Exactly. And the numbers behind this are bigger than most people realize. The U.S. self-storage industry generates about $45 billion in annual revenue. That's more than the movie theater business. And it's been consolidating steadily for the past decade. Luna: We've covered vet clinics and funeral homes, but storage feels different. The asset is literally a concrete box. What's driving PE interest? Lucas: It's the cash flow profile. Self-storage has some of the lowest operating costs in commercial real estate. No perishable inventory, no labor-intensive services. Once you've built a facility, your marginal cost per rented unit is basically just electricity and property tax. Occupancy rates nationally sit around 90 to 93 percent. Luna: And during the pandemic, demand actually spiked. People decluttered, moved, needed temporary space. Lucas: Right. In 2020 and 2021, net operating income for many facilities jumped 15 to 20 percent. That got the attention of private equity firms that were sitting on dry powder. But the real play isn't just buying a facility here and there. It's the roll-up: acquiring dozens of small independent operators and putting them under one management platform. Luna: So who are the big aggregators? We know Public Storage and Extra Space are the two titans. How did they get that way? Lucas: Public Storage, ticker p s a, is the largest, with over 3,000 facilities. They've grown through both development and acquisition. Extra Space, ticker E-X-R, is number two with about 2,500. But the industry-shaking moment was in 2023 when Extra Space agreed to buy Life Storage for $22 billion, including debt. That merger created a combined entity with over 3,500 properties. Luna: Twenty-two billion dollars. That's a lot of concrete boxes. But what about the smaller private equity firms? Are they going after the same targets? Lucas: They are, but at a different scale. Firms like Blackstone and Brookfield have been buying portfolios of 10 to 50 facilities at a time. Blackstone's non-traded REIT, BREIT, has been particularly active. In 2022, they bought Simply Self Storage for $1.2 billion, adding over 130 facilities. The strategy is to acquire, professionalize management, maybe add climate-controlled units, then either hold for yield or flip to a larger REIT. Luna: And the tax structure helps, right? Most of these are structured as REITs, so they avoid corporate income tax as long as they distribute 90 percent of earnings as dividends. Lucas: That's a huge part of the math. A private equity firm can buy a facility, convert it to a REIT structure, and suddenly the effective tax rate drops from 21 percent to near zero at the entity level. That alone can boost returns by 200 to 300 basis points. Luna: But I wonder about the mom and pop sellers. If you're an independent owner who's run a 50,000-square-foot facility for 30 years, what's the pitch from private equity? Lucas: The pitch is usually a multiple of trailing net operating income. Right now, cap rates for self-storage are around 5.5 to 6.5 percent, depending on the market. That's lower than they were five years ago, which means valuations have gone up. For an owner nearing retirement, it's a liquid exit. Plus, the buyer will often offer an earn-out or a management contract if the owner wants to stay on. Luna: So the seller gets a check, the buyer gets a stable asset, and the renter probably doesn't notice any difference except the sign might change. But is there a risk that the industry gets overbuilt? Lucas: There's definitely a risk. Between 2015 and 2020, new supply grew at about 3 to 4 percent annually. But then construction costs went up and interest rates rose, so new starts have slowed. As of early 2026, delivery of new units is down about 15 percent from the peak. That's actually good for existing operators because it limits competition. Luna: But if rates stay higher for longer, the debt financing for these acquisitions gets more expensive. Does that put the brakes on the roll-up? Lucas: It does, but not as much as you'd think. Most of these REITs have investment-grade credit ratings. Extra Space, for instance, has an A-minus rating from S&P. They can issue bonds at relatively low rates. The smaller pe backed operators rely more on floating-rate debt, which squeezes their margins. That might actually accelerate consolidation because the well-capitalized buyers can swoop in when the small guys struggle. Luna: So the rich get richer, and the mom and pops get an exit. But is there a limit? At some point, there aren't enough independent facilities left to buy. Lucas: That's the endgame question. Currently, the top four operators—Public Storage, Extra Space, CubeSmart, and U-Haul's storage division—control about 25 percent of the market. That's actually low compared to other rolled-up industries like veterinary clinics, where the top consolidators have over 30 percent. So there's still room to run. Luna: But a lot of those independent facilities are in secondary markets. Is PE willing to go to rural Nebraska to buy a 200-unit facility? Lucas: Some are. There's a firm called Storage Portfolio that specifically targets smaller markets. They raised a $500 million fund in 2024 just for that. Their thesis is that rural facilities have higher occupancy because there's less new supply, and they can command premium rents for climate-controlled units. It's a grind, but the returns can be solid. Luna: Speaking of climate-controlled—that's becoming table stakes, isn't it? I remember when storage was just a metal shed with a roll-up door. Now they're advertising humidity control and pest management. Lucas: Absolutely. That's one of the value-add plays. A private equity buyer will acquire an older facility, spend maybe $200,000 to $500,000 converting some units to climate-controlled, then raise rents by 20 to 30 percent. The payback period is often under three years. Luna: And then there's the tech angle. We're seeing apps for gate access, automated billing, even on-demand moving services. Is that another layer of value creation? Lucas: Yes. The bigger operators invest heavily in software. Public Storage spent over $100 million on its digital platform in the last few years. That kind of scale is hard for a single-site owner to match. So the roll-up isn't just about buying square footage—it's about centralizing technology, marketing, and procurement. Luna: I want to step back for a second. We talk a lot on this show about how private equity transforms industries—sometimes for the better, sometimes not. What's the actual consumer experience of this consolidation? Lucas: That's a fair question. On one hand, larger operators tend to have better security, more consistent pricing, and more convenient online tools. On the other hand, you lose the local touch—the owner who knew your name and might cut you a break if you were late. And there's the classic concern about pricing power. Once a market is dominated by three big players, rent increases tend to be more uniform and less negotiable. Luna: But we haven't seen any antitrust challenges, have we? Self-storage is still fragmented enough that no single operator has monopoly power in most metropolitan areas. Lucas: Correct. The FTC hasn't shown much interest. The closest thing to a regulatory concern is that some municipalities are pushing back on new construction because they don't want more windowless buildings on main streets. But that's a zoning issue, not an antitrust issue. Luna: So what happens next? If I'm a listener who wants to track this roll-up, what metric should I watch? Lucas: I'd watch the number of facilities owned by the top four as a percentage of total. You can get that from the Self Storage Association's annual report. Also watch cap rates. If they compress below 5 percent, it means buyers are paying too much and returns will suffer. And watch the debt markets—if high-yield bond spreads widen, the leveraged buyers will pull back. Luna: You know, I find these episodes really useful because they give me a lens to look at a sign on the highway and think, 'Oh, that's part of a bigger story.' And I want to mention something that I think our listeners appreciate too. We keep these shows free of commercials. No ad breaks, no sponsor reads. That's a deliberate choice. Lucas: It's something we're both committed to. The idea is that the conversation shouldn't be interrupted by a car insurance spot or a mattress ad. And if these episodes help you think more clearly about business, or make a smarter decision at work, that's the goal. Luna: Exactly. So if you find value in that, and you want to help keep it ad-free, there's a simple way to support the show. It's at buy me a coffee dot com slash fexingo. That's buy me a coffee dot com slash fexingo. No pressure, just an option if it feels right. Lucas: And we truly appreciate every single contribution. It directly supports the research time and the production. Okay, back to storage. Luna, you asked about what's next. I think the next frontier is climate-controlled mobile storage units. Companies like PODS and 1-800-pack rat are already blending storage with moving services. Some PE firms are looking at acquiring those companies to create a one-stop logistics plus storage platform. Luna: That's interesting. Because the line between storage and moving is blurring. If you're already renting a unit, you might as well have them drop it off at your new house. Lucas: Right. And that adds a recurring revenue stream. The margin on the moving part is lower, but it's a customer acquisition channel for the storage side. I think we'll see some M&A in that space in the next year or two. Luna: So to wrap it up: self-storage is a quiet but steady roll-up story, driven by stable cash flows, REIT tax advantages, and the ability to add value through technology and climate control. But the real test will be when the cycle turns. Lucas: Exactly. It's not a flashy industry, but for private equity, it's been a reliable machine. The key is to not overpay and to manage the debt structure. If buyers stay disciplined, this roll-up has years left to run. If they get greedy, we'll see a shakeout. Luna: And we'll be here to track it. Thanks, Lucas. Lucas: Thanks, Luna. Until next time.