How Much Down Payment Should I Make?

A bigger down payment can lower your monthly payment and reduce risk, but it can also drain cash you may need for reserves, repairs, moving costs, or flexibility. This tool helps you think through the tradeoff so you can choose a down payment that is strong enough without becoming financially uncomfortable.
Why this decision is hard
Most buyers assume more down is always better. Sometimes it is. Sometimes it is not. The right answer depends on your cash reserves, expected time in the home, comfort with monthly payment, loan type, and whether preserving liquidity matters more than reducing debt faster.
Enter your numbers
Home price and loan setup
Cash available and comfort level
Loan factors
Optional comparison down payments
Your results
Enter your numbers and click calculate to see which down payment range appears to fit best.
Scenario comparison
| Option | Down | Loan Amount | Monthly P&I | Est. Total Monthly | Cash Left |
|---|---|---|---|---|---|
| Results will appear here. | |||||
Stress test
We will test whether your preferred option still looks reasonable if surprise expenses show up after closing.
Time horizon
Your expected time in the home affects whether a larger down payment is mainly about payment relief, risk reduction, or long term equity building.
Next steps
- Compare a low down payment option against a moderate one, not just the highest you can afford.
- Keep enough reserves for repairs, moving costs, and life surprises.
- Review whether mortgage insurance changes the tradeoff.
- Make sure the payment feels safe, not just technically possible.
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Should I Pay Points on My Mortgage?
Want help comparing real loan options?
A calculator can clarify the tradeoff. A real quote shows what your payment, cash to close, and mortgage insurance may actually look like.
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