House hacking

House hacking is one move. You buy a place with more than one unit, like a duplex, or a house with spare rooms. You live in one part. You rent out the rest. Your tenants pay most of your housing cost, and sometimes all of it.

That is the whole idea. Rent used to leave your account every month and never come back. Now part of your home earns money while you sleep in it.

Here is the part that makes house hacking the easiest first deal to fund. When you live in the property, the lender treats it as your home. A home you live in gets the low first-timer down payment, often 3% to 5%. An investor who will not live there pays 20% to 25% down.

Look at the gap. On a $200,000 place, an investor puts down 20%, that is $40,000 in cash. Live in it yourself and a first-timer might put down 5%, that is $10,000. Same building, one quarter of the cash, because you sleep there.

You still carry a mortgage like any buyer. If your down payment is under 20%, you pay PMI for a while. Both are normal. The trade is simple: one move, two wins. You get a home to live in and an income property at the same time.

Renting the other side makes you a landlord. That is a real part-time job with real duties, the same ones on the rentals page. You screen who moves in. You fix what breaks. You keep a repairs fund so a broken water heater is an errand and never a crisis. You plan for vacancy, the weeks a unit sits empty and pays you nothing.

House hacking adds one thing the rentals page does not have: you live next to your tenant. That is close. Put every rule in writing before anyone moves in. Rent amount, due date, quiet hours, who handles the yard, how repairs get reported. Clear boundaries on paper keep a good deal from turning into a bad neighbor.

Here is the shape of a good house hack. If the rent from the other side covers most of your monthly loan payment, you live close to free. The money that used to leave as rent now stays with you, and your saving rate jumps.

Think about what that does. When someone else pays most of your housing, the same paycheck saves far more. That is the engine. Every month you live cheap, more cash piles up for the next move.

Do not guess. Take a real duplex you could buy and run it through the rental calculator on the rentals page. Put in the price, the loan payment, the rent for the other side, taxes, insurance, a repairs line, and a vacancy line. The calculator shows your monthly cash flow and tells you if the deal holds up. A duplex you live in is a rental with you as one of the residents, so the same math works.

Here is why house hacking is the on-ramp to everything else in this track. Lenders usually ask you to live in the home for about a year. After that, you can move out, rent your old side too, and now both sides pay you. Your house hack has quietly become a full rental.

Then you can do it again. Buy the next place with a low live-in down payment, house hack that one, and repeat. Each round you keep a home you barely pay for and add a property that pays you.

This is the on-ramp to the rest of the track: the rentals, the flips, the advanced moves. House hacking is where most people get their first door. It asks for the least cash and teaches you the landlord job while you live it.