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- 🔑House Hacking: Live For Less, Learn Faster, Own More
🔑House Hacking: Live For Less, Learn Faster, Own More
Plus, my first ever deal- A house hacking story.

Over the last few weeks, we have talked about:
ADUs - adding another door on the same dirt
Microunits - getting more income from smaller, smarter layouts
Redevelopments - turning tired buildings into true value add deals
This week we are shifting to a strategy that many investors quietly use to get into the game and scale up:
House hacking.
House hacking is the bridge between being a renter and owning an investment portfolio. It is simply:
Living in part of a property and renting out the rest so your tenants help pay your mortgage.
In this issue we will cover:
What house hacking looks like in practice
Why it is so powerful from a financing and learning standpoint
Real world style examples with simple numbers
My own first house hack story and why it matters
Risks, realities, and how to get started
🏠What house hacking actually looks like
House hacking is flexible. A few common setups:
Live in one unit of a duplex, triplex, or fourplex and rent the others
Live in a single family home and rent extra bedrooms or a finished basement
Add an ADU and live in either the main home or the ADU while renting the other
The common thread is that you are:
Owner occupied for loan purposes
Landlord for at least part of the property
Your tenants are not just paying rent. They are helping you:
Reduce or eliminate your personal housing expense
Pay down principal on your loan
Build equity and a track record with lenders
đź’µ Why house hacking is so powerful
House hacking works on three levels: financing, cash flow, and education.
1. Better financing terms
Because you are living in the property, lenders often treat the deal as an owner occupied loan, not a pure investment loan. That can mean:
Lower interest rate
Lower down payment in some programs
More flexible underwriting
On the exact same property, the payment and required cash in can look very different between owner occupied and non owner occupied financing.
Fourteen years ago, I made my initial venture into real estate investments with a remarkable deal. I bought a fourplex valued at $510,000 with a down payment of less than $8,000. Utilizing an FHA loan, I only needed to put down 3.5%, which amounted to $17,850. Thanks to seller credits, waived origination fees from the lender, and a generous $5,000 closing credit from my buyer agent's 3% fee, my out-of-pocket expense was just about $8,000. Eighteen months later, I sold the property, netting a $237,000 profit. I then reinvested the capital gains into a larger multifamily property through a 1031 exchange, avoiding any tax payments. More later... Keep reading!
2. Lower personal living cost
When your tenants cover a large portion of the mortgage, taxes, and insurance, your out of pocket housing cost can drop dramatically.
In some cases, the rents from the other units or bedrooms fully cover the payment. That lets you live nearly for free while your equity grows.
3. On the job landlord training
You learn:
How to advertise, screen, and lease
How to handle repairs and contractors
How to communicate with residents and solve issues
You get that experience on a smaller, more forgiving asset before moving into larger properties.
📊 Real world style example 1
“Duplex starter house hack”
You buy a duplex for $400,000 using an owner occupied loan.
5 percent down: $20,000
Loan amount: $380,000
Assume:
Monthly principal and interest: about $2,150
Taxes and insurance: $550
Total monthly payment: $2,700
You live in Unit A and rent Unit B for $1,800 per month.
Your personal out of pocket housing cost before utilities is:
$2,700 payment - $1,800 rent = $900 per month
You are effectively living in your own unit for $900 in a location where similar rentals might cost $1,600 to $1,800.
Over time:
Rents can increase
Your loan principal goes down
You may get some appreciation
The tenants in Unit B are helping you build equity instead of you paying full rent to someone else.
📊 Real world style example 2
“Fourplex stack and move”
Now take it a step further.
You buy a fourplex:
Purchase price: $700,000
5 percent down owner occupied loan: $35,000
Loan amount: $665,000
Monthly numbers (simplified):
Principal and interest: about $3,760
Taxes and insurance: $840
Total payment: $4,600
You live in one unit and rent the other three:
Each of the other three units rents for $1,700
Rental income: $5,100 per month
Before reserves and small expenses, the building covers the payment and even throws off a small surplus.
You are:
Living in one unit with very low net cost
Running a three unit mini portfolio under one roof
Building experience and a lender friendly track record
A few years later, you can move out, keep the fourplex as a full rental, and repeat the process with another property.
đź§© Different paths within house hacking
House hacking is not one size fits all. A few variations you can consider:
Bedroom house hack
Easiest entry point. You buy a single family home, live in the master, and rent out the other bedrooms.
Works especially well near universities, hospitals, or employment hubs.
Small multifamily house hack
Duplex, triplex, or fourplex. You live in one, rent the others.
Strong blend of owner occupied financing and true investment property feel.
House hack plus ADU
Live in the main house and rent the ADU, or live small in the ADU and rent the main house for more.
Great where ADUs are allowed and land is valuable.
Live in then move out
Start as owner occupied for better terms, stabilize the property, then move and keep it as a full rental.
Repeat to stack multiple properties over time.
⚠️ Risks and realities to respect
House hacking is powerful, but it is not free money. A few realities:
You live close to your tenants
Some people love this; others do not. You will hear noise, deal with parking, and see your residents regularly.You are both neighbor and landlord
You have to be clear and firm on boundaries. Written leases, house rules, and systems still matter.Vacancy and roommate changes
If you rely on roommate rent, turnover can hit your personal budget. Keep a small reserve to cover gaps.Zoning and occupancy rules
Some cities limit unrelated adults in one unit or have strict rules around ADUs and shared housing. Always check local regulations.Lifestyle trade offs
You may sacrifice a bit of privacy or ideal layout for a few years in exchange for long term wealth building. Not everyone is willing to do that.
đź§ When house hacking makes sense for you
House hacking can be an excellent fit if:
You are early in your investing journey and want to get started with limited capital
You are willing to live in a property that is also a business asset
You value learning the landlording basics by doing, not just reading
You are playing the long game and looking at where you will be 5 to 10 years from now
It may not be ideal if:
You or your family strongly value privacy and space
Your local market has very weak rent fundamentals
You are not willing to manage people and property at close range
👇 What you can do this week
If house hacking is even slightly on your radar:
Run the numbers on one property
Pick a duplex, triplex, or fourplex listing in a decent area.
Underwrite it twice: once as an investment loan and once as owner occupied.
See how the payment and down payment change.
Map your living comfort zone
Are you comfortable living in a smaller unit while renting the nicer one?
Are you comfortable having tenants above, below, or beside you?
Talk to a lender who understands house hacking
Not every loan officer is fluent in this.
Ask what programs exist for owner occupied 2 to 4 unit properties in your market.
Next in the series, we will dig into seller financing and how creative terms can make deals pencil when conventional financing falls short.
🧑‍💼 Now back to my own story
Many of our seasoned readers are familiar with this story. For those who aren't, I've detailed the structure of the deal, the financials, and what I would change if I were to do it again today. It wasn't magic; it was a straightforward house hack with a solid business plan. I won't recount the entire narrative here, respecting your time. However, if you're interested, get into the details here. It's a worthwhile read, guaranteed!
🙏🏾 Thanks for reading!
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Stay blessed and Do Something!
— Dami Fadipe