See exactly how much cash you need upfront at common down payment percentages — then adjust the numbers below to match your own loan.
Quick Answer
A 20% down payment on a $150,000 house is $30,000 — the standard amount to avoid PMI. Lower down payments (3%–10%) are possible with the right loan program.
Home Details
Your Estimate
Down Payment Needed
$30,000
20% of $150,000
PMI typically applies below 20% down on conventional loans. Monthly payment estimate covers principal and interest only.
Estimated loan amount and monthly payment (principal & interest, 6.5% APR, 30-year term) at each common down payment level.
| Down Payment | Cash Needed | Loan Amount | Monthly Payment |
|---|---|---|---|
| 3% | $4,500 | $145,500 | $919.66 |
| 3.5% | $5,250 | $144,750 | $914.92 |
| 5% | $7,500 | $142,500 | $900.70 |
| 10% | $15,000 | $135,000 | $853.29 |
| 15% | $22,500 | $127,500 | $805.89 |
| 20% | $30,000 | $120,000 | $758.48 |
| 25% | $37,500 | $112,500 | $711.08 |