House Hacking

House Hacking

Link to full podcast episode here:


House Hacking

Imagine a world where your house pays you to live in it.
It might sound far-fetched, but that’s exactly what house hacking makes possible—and it’s a real, accessible strategy for building wealth, especially in expensive markets like California.

In this blog post, we’re breaking down the fundamentals of house hacking: what it is, why it works, and how you can use it to reduce or eliminate your housing costs—and start building wealth through real estate.

What Is House Hacking?

House hacking is a real estate strategy where you live in part of your property and rent out the rest. The rent you collect helps offset or even cover your mortgage, allowing you to live for far less—or even for free.

The term was popularized by Brandon Turner from the BiggerPockets Podcast in 2015, but the concept is much older. In fact, Owen’s own grandparents were house hacking in the 1940s when they bought a duplex, lived in one unit, and rented out the other.

Why House Hacking Works

When you buy a multi-unit property (typically 2–4 units), lenders allow you to use the potential rental income to help you qualify for the mortgage. This makes it easier to get financing—especially for first-time buyers—and lowers your monthly out-of-pocket costs.

You can use low down payment loans like FHA, VA, or conventional owner-occupied financing to get started. The catch? You just need to live in the property for at least one year. After that, you can move out, keep the property as a rental, and house hack your next home.

Over time, this can turn into a snowball effect where each home helps you qualify for the next one—and builds your real estate portfolio along the way.

Types of House Hacking

There’s no one-size-fits-all strategy. Your house hack depends on your comfort level, budget, and market conditions. Here are a few popular approaches:

1. Multifamily House Hacking

• What it is: Buy a duplex, triplex, or fourplex. Live in one unit and rent out the others.

• Why it works: The rental income covers much (or all) of your mortgage.

• Best for: Those who want long-term tenants and solid cash flow.

2. Room Rental House Hacking

• What it is: Buy a single-family home and rent out individual bedrooms.

• Why it works: Renting by the room often yields more income than renting the whole house.

• Best for: Those willing to share space to maximize profits.

3. ADU House Hacking

• What it is: Build or convert space into an Accessory Dwelling Unit (ADU), like converting your garage or building a tiny home in your backyard.

• Why it works: You generate rental income without giving up your personal space.

• Best for: Homeowners who want more privacy or a separate rental unit.

In California, building an ADU can cost $100K–$150K—but where else can you get a rentable one-bedroom unit for that price?

Comfort vs. Profit: The Trade-Off Scale

We always tell our clients: There’s a sliding scale between comfort and profit.

• The most comfortable choice? A spacious single-family home in your dream neighborhood. But that’s the least profitable.

• The most profitable? Renting out rooms or living in a small unit while renting the rest. But that requires more sacrifice.

Where you land on this scale depends on your goals and your willingness to delay comfort for long-term financial freedom.

Our Journey: From Fourplex to ADU

We’ve walked this path ourselves. We started with a fourplex in a less-than-glamorous neighborhood, sacrificing comfort for affordability and cash flow. That decision paved the way for more properties—and more opportunities.

Today, we’re converting a garage into an ADU and renting it out on Furnished Finder. It’s more comfortable than our early days, but still generates income and builds equity.

What If You Can’t Afford a Multifamily Property?

No worries—there are still creative ways to house hack:

• Rent a room (or multiple rooms) in your single-family home.

• Use platforms like SharedRoom.com to find tenants or short-term renters.

• Convert unused space like basements, attics, or garages into rentable units.

• Build a prefab ADU in your backyard. Companies like Land.it ADU are making this easier and more affordable than ever.

• Tap into grants like California’s $40,000 ADU grant (currently funded with $25 million for new builds).
  
   The truth is: If you live in California and more than half your income is going to housing, you need to think differently.

Long-Term Benefits of House Hacking

House hacking isn’t just about saving money today. It’s a launchpad for:

• Building equity

• Creating passive income

• Reducing financial stress

• Setting up a secure retirement

Imagine owning 3–4 house-hacked properties. That kind of portfolio could fund your lifestyle, pay for college, or cover emergency expenses.

 Final Thoughts: Why It’s Worth It

If you can offset your housing costs—even partially—you free up money to invest, save, or simply breathe a little easier. And if you can eliminate that cost entirely? That’s freedom.

Yes, it takes creativity and sacrifice. But the rewards are real. You can build wealth, gain financial flexibility, and own your future.

So ask yourself:

What new freedoms would you have if your housing expense was gone?