House Hacking: Living in One Unit While Renting the Others

House hacking means buying a home, living in part of it, and renting the rest. It is one of the most common ways first-time investors get started because owner-occupied loans offer better terms than investment property loans.

Why the financing difference matters

Loans for homes you live in typically have lower down payments and rates than loans for pure investment property. FHA loans can allow as little as 3.5 percent down on one- to four-unit homes for qualified borrowers, and some conventional programs allow 5 percent down on multi-unit owner-occupied homes. That can reduce the cash you need dramatically.

Forms it can take

• Duplex, triplex, or fourplex: live in one unit, rent the others.
• Single-family with roommates: rent out spare bedrooms.
• Basement or accessory unit: rent a separate unit on the same lot.
• Live-in renovation: live in a house while you improve it, then rent it when you move out.

A sample duplex

Purchase price: $200,000 with 3.5 percent down. Your monthly payment, including taxes, insurance, and mortgage insurance, might be around $1,700. If the other unit rents for $1,100, your own housing cost drops to roughly $600 plus your share of maintenance and utilities. Numbers are illustrative and depend heavily on rate, taxes, and location.

Rules to follow

• Occupancy: owner-occupied loans typically require you to move in within a set period (often 60 days) and live there for at least a year.
• Self-sufficiency test: FHA loans on three- and four-unit properties generally require that projected rent covers the mortgage payment.
• Landlord-tenant law: even with roommates, you are a landlord with legal obligations.
• Fair housing: some exemptions exist for small owner-occupied buildings, but advertising rules still apply, and voucher protections may apply locally. Check the rules before screening.

What to look for

• Separate entrances and utilities.
• Good layout for privacy.
• A neighborhood you are happy to live in.
• Rents for the other units that are supported by comparable listings.
• Systems in good shape, since you will live with them.

Being a landlord and neighbor

Set boundaries early. Communicate through written channels for rent and repairs, and keep a professional tone. Clear leases help a lot.

What comes next

After the required occupancy period, many people move out, rent their unit too, and repeat the process with a new owner-occupied loan. Each step builds experience and equity.

High rates?

House hacking can still help when rates are high because the rent offsets your housing cost. Run the numbers with today's rate and conservative rents. The S8 Atlas Deal Analysis tool can help you test duplexes and small multifamily properties in Michigan and Ohio.