House Hacking for Beginners — Live for Free with FHA

The Lowest Barrier to Real Estate Investing

You're renting an apartment for $1,500/month. That's $18,000/year going to someone else's mortgage.

What if your tenants paid your mortgage instead? Buy a duplex with 3.5% down ($10,500 on a $300K property). Live in one unit. Rent the other unit for $1,400/month. Your housing cost drops to $100/month — or zero.

That's house hacking. It's the single most accessible path to real estate investing in the US.

Three House Hacking Strategies

Strategy 1: The Classic Duplex

Buy a duplex, live in one unit, rent the other. The simplest form. Works in every market.

Example: $280,000 duplex in Columbus, OH. FHA at 3.5% = $9,800 down. Unit 1 (you): $0 rent. Unit 2: $1,350/month. Mortgage PITI: $1,850/month. Your cost: $500/month for housing. That's $1,000/month cheaper than renting.

Strategy 2: Room-by-Room Rental

Buy a single-family home (3–4 bedrooms), live in one bedroom, rent the others. Higher total rent but less privacy.

Example: $220,000 4BR home in Indianapolis. FHA at 3.5% = $7,700 down. Rent 3 rooms at $600 each = $1,800/month. Mortgage PITI: $1,500/month. You live for free plus $300/month cash flow.

Strategy 3: ADU / House Plus Accessory Unit

Buy a property with an accessory dwelling unit (garage apartment, basement unit). Live in the main house, rent the ADU.

Works best in cities with ADU-friendly zoning (Portland, Austin, Denver, LA, Seattle). ADU rents run $800–$1,500/month.

→ Scale up with our multifamily investing guide after your first house hack.

"Bought a triplex at 24 with $12K down. Lived in the smallest unit for 14 months while the other two paid the mortgage. Moved out, rented my unit for $1,100/month. Now it cash flows $1,800/month and I'm house hacking my second property."

→ See how house hacking compares to other strategies in our investing strategies comparison.

→ Learn the 15-minute deal analysis and financial metrics behind every house hack.

Frequently Asked Questions