How to use these

Each scenario runs one specific combination of price, down payment, and loan program all the way through — the full payment breakdown, the income it implies under standard ratio guidelines, what a one-point rate change does to that exact loan, and the tradeoffs particular to that structure.

They exist because a general calculator answers "what is the payment" while most people are actually asking "is this combination sensible for someone in my position." A $250,000 purchase with 10% down and a $700,000 purchase with 20% down raise almost entirely different questions, even though the arithmetic is identical.

Pick the one closest to your situation

Exact match isn't necessary. The reasoning transfers, and every scenario links to the payment calculator pre-filled with its numbers, so you can adjust from a working starting point rather than an empty form.

If you're not sure which structure fits, start with the affordability calculator to find your range, then come back to whichever scenario lands nearest.