Two pieces of information from the episode tend to change the mind of anyone who thinks buying is out of reach: there are programs that accept 3% down, and there are loans that count the rent the property will generate as part of the income that qualifies the buyer.

Both are real. But they are different paths, for different goals, and mixing them up leads to frustration at the lender's desk. It's worth separating them clearly.

Path 1 — a low down payment for the house you'll live in

Low down payment programs exist and are aimed at people who will live in the property (the market calls it owner-occupied). There are conventional loans with down payments starting in low ranges, federally backed options, and state and city down payment assistance programs, especially for first-time buyers.

What needs to be said alongside that, and usually isn't: a smaller down payment is not free money. It normally means mortgage insurance — an additional monthly charge that protects the lender, not you, and that exists precisely because the down payment was low. It also means a bigger payment, since you're financing more, and less equity in the house at the start.

Running the numbers with the episode's example: on a $500,000 house, 3% is $15,000 down. That's a far lower barrier than the traditional 20%. In exchange, you finance $485,000 instead of $400,000, and probably with mortgage insurance built into the monthly payment. You get in sooner, you pay more per month. For anyone paying high rent, that trade often works out — but it's a trade, not a shortcut.

And there's the cost almost everyone forgets: beyond the down payment, there are closing costs. Showing up with exactly the 3% and nothing else usually stalls the deal.

Path 2 — using future rent as income

This is the mechanism that surprises people the most, and it works: when assessing whether you can carry the new payment, the lender can count the rental income the property will generate — not just your salary.

The logic solves the classic bind of someone who already owns a home: "my income doesn't cover two mortgage payments." If the second property pays for itself, it doesn't have to fit entirely inside your salary.

Two important caveats. First: the lender doesn't count the full rent. Standard market practice is to count only about 75% of gross rent, discounting the remaining 25% as a margin for vacancy and maintenance — that's the number cited in the episode, and it comes precisely from this rule. Second: this path usually requires a bigger down payment, not a smaller one. Financing an investment property calls for more money down and carries a higher rate than a primary residence, because the risk is greater.

This is where the two paths don't add up: 3% down is for the house you'll live in; using rent as income is for an investment property, which requires a much larger down payment. Anyone who walks in expecting to buy a rental property with 3% down leaves the conversation disappointed — not because they were misled, but because these are two distinct products.

About mortgage intermediaries

The episode mentions lenders — mortgage companies and brokers that work with several funding sources, including smaller banks and credit unions, and that tend to have more flexibility in underwriting than the big retail banks.

Two things to keep in mind. In their favor: they know programs a buyer would never find alone, and the chance that a loan fits your profile is higher than it seems. To watch out for: the professional is paid a commission when the deal closes. That doesn't make them untrustworthy — but it justifies asking for more than one quote, in writing, comparing rate, total cost and whether mortgage insurance is included. Comparing two or three is common practice and offends no one.

And the practical point the episode rightly stresses: being served in your own language matters. Not for comfort, but because the difference between points, nominal rate and effective cost, or between pre-qualification and pre-approval, decides thousands of dollars — and nobody should sign what they didn't fully understand.

What to do, in order

First define what the goal is: getting out of renting, or buying to rent out. They're different products and the answer changes everything. Then check your credit score and fix what you can before applying — a few points move the rate meaningfully. Add up what you actually have available, separating the down payment from closing costs. Ask for quotes from more than one source, in writing. And only then get pre-approval, which is the document that makes your offer be taken seriously.

This article is informational and does not constitute financial advice or an offer of credit. Programs, rates and requirements change frequently and vary by profile; confirm current terms with a licensed professional.

Sources and verification

• Low down payment financing programs for primary residences (conventional loans, federally backed options and state and city down payment assistance programs).
• Mortgage insurance: monthly charge tied to low down payment loans, for the lender's benefit.
• Rental income criteria in underwriting: use of roughly 75% of gross rent, with a 25% discount for vacancy and maintenance.
• Differences between primary residence and investment property financing: down payment requirement and rate applied.
• Distinction between mortgage pre-qualification and pre-approval.

Watch this part of the episode:

Financing: 3% down, lenders and how to clean up your credit (approximate segment) — starting at 22:09 · CADÊ BRAZIL