by Corinn Altomare, co-founder of Hearthfire Fund
In real estate, the classic advice is: “Buy a duplex. Live on one side. Rent the other. Build wealth.” When we started embarking on the entrepreneurial journey, this is the guide we followed. Seemingly overnight we became landlords, construction managers, painters, maintenance workers, appliance repair service providers, rent collectors, property managers, and the recipient of multiple 2 a.m. calls from tenants. What we had essentially built for ourselves was a structure of multiple low-paying jobs.
What we thought was passive income was actually fragmented operational work. We weren’t building leverage; we were tinkering with complexity. Through all of our hard work in those early years of entrepreneurship, we learned a hard-to-swallow but liberating truth: Small assets often multiply work before they multiply wealth.
The “10x is easier than 2x” lesson
At one point or another, every entrepreneur is forced to face the paradox that it is easier to grow ten times more than twice as much. The hustle and bustle behind scaling can be exhausting. However, scaling quality compounds.
We asked ourselves what would happen if we invested in high-quality assets rather than small assets, and everything changed.
Moving forward with a “10x” mindset required us to move from manual grinding to strategic market positioning. We slowed down our presence everywhere at once and started focusing on building systems that could scale without us being on call 24/7. This meant no more managing rents yourself, no longer answering passcodes between meetings, and acting like scrappy, do-it-yourself landlords. We had to start thinking and acting like business operators.
The answer for us was self-storage.
The (unromantic) pivot to self-storage
With our new mission in mind, we sold our multifamily properties and invested in a modest self-storage facility. It wasn’t the type of shiny, modern self-storage you might imagine, with air-conditioned units and digital kiosks. No, it was a small-town, drive-up property with dented doors and cracked pavement. But everyone has to start somewhere.
To save money, we lived on site in a caravan. We acted as a maintenance crew, leasing agent, and collections service, having cut our teeth in property management during our multi-family ownership days. We cut the grass, cleaned the units, tracked down unpaid bills and managed door access.
As we built our new business, we learned something that doesn’t fit neatly into the “passive income playbook”: self-storage isn’t mailbox money, it’s an operating business wrapped in real estate. The storage game rewards operators and not passive spectators. If you plan to approach self-storage as a side business, it will behave like one. However, if you treat it like a business, it can become a scalable platform.
Building a Boutique Portfolio
As we have grown, we have added older rural properties to our portfolio, each requiring individual attention. We decided to bring in third-party managers and, little by little, improved our operations through better systems and better marketing. However, none of our sites were large enough to attract high-level management teams or institutional capital. We had to think outside the box – and outside of our dispersed geography, our restricted demographics and our constrained developments. We realized that you can improve your operations infinitely, but you can’t optimize your way past structural limits.
Our new direction is completely different. We develop and own Class A properties in major metropolitan areas. These unique sites are large enough to warrant institutional quality construction, professional management and solid exit multiples. Each facility is managed by top publicly traded REIT operators specializing in technology-driven revenue optimization, demand forecasting and customer experience monitoring. We’ve created a business designed for enterprise-level performance, not just monthly cash flow.
We invest in management quality over management control, in systems that generate revenue autonomously, in technology integrations that personalize pricing at scale, and in the interest of institutional buyers from day one.
Corinn Altomare co-founded Hearthfire Holdings, leveraging her passion for real estate as a way to create a lasting family legacy by investing in self-storage. A second-generation business leader, she brings a foundation of integrity, service and systems thinking that she gained while working for the Federal Reserve Bank of Philadelphia. Corinn oversees investor initiatives at Hearthfire, creating great opportunities for generational wealth building on the foundations of trust and shared ownership. A strong advocate for women’s economic empowerment and private equity leadership, she is actively engaged in national networks advocating for women in real estate.
