Down Payment Guide: How Much to Put Down & How to Save Faster
Down Payment Requirements by Loan Type
| Loan Type | Minimum Down Payment | PMI / Mortgage Insurance | Notes |
|---|---|---|---|
| Conventional | 3% (first-time) / 5% (repeat) | Required below 20%; cancels at 80% LTV | Best rates at 20%+ down |
| FHA | 3.5% (580+ credit) | Upfront 1.75% + annual 0.55%; lifetime if <10% down | Higher total insurance cost vs conventional |
| VA | 0% | None (funding fee only: 1.25–3.3%) | Best deal for eligible veterans |
| USDA | 0% | Upfront 1% + annual 0.35% | Income and location restrictions |
| Jumbo | 10–20% | Varies by lender | Stricter requirements for larger loans |
Do You Really Need 20% Down?
No — and waiting to save 20% could actually cost you more than just paying PMI. Here’s why. In a market where home prices appreciate 3–5% annually, a $350,000 home today could cost $385,000–$420,000 in 2–3 years. The additional purchase price may exceed the PMI you’d pay during that same period.
That said, 20% down has clear advantages: no PMI, lower monthly payments, more equity from day one, and a stronger offer in competitive markets. The question is whether you can get there without depleting your other financial goals.
The Real Cost of PMI
| Down Payment | Loan Amount ($350K home) | Approximate PMI/month | Years Until 80% LTV |
|---|---|---|---|
| 3% ($10,500) | $339,500 | $170–$340 | ~7–9 years |
| 5% ($17,500) | $332,500 | $140–$280 | ~6–8 years |
| 10% ($35,000) | $315,000 | $100–$200 | ~4–5 years |
| 15% ($52,500) | $297,500 | $60–$120 | ~2–3 years |
| 20% ($70,000) | $280,000 | $0 | N/A |
PMI on conventional loans typically costs 0.5–1.5% of the loan amount annually and drops off automatically when you reach 80% LTV. On a $300,000 loan, that’s $125–$375/month. It’s a real cost, but it’s temporary — unlike FHA mortgage insurance on loans with less than 10% down, which lasts the life of the loan.
Optimal Down Payment Strategy
The optimal down payment depends on your full financial picture. Consider these priorities in order:
First, maintain a 3–6 month emergency fund that remains untouched. Second, keep contributing to your 401(k) at least up to the employer match — don’t sacrifice free money for a bigger down payment. Third, set aside 2–5% of the purchase price for closing costs plus 2+ months of mortgage payments as reserves. Whatever is left after these priorities is available for the down payment.
If following this order means you can only put 5–10% down, that’s fine. Buying with 10% down and maintaining healthy finances is better than buying with 20% down and having no cash reserves.
How to Save for a Down Payment
| Strategy | Potential Impact | Timeline |
|---|---|---|
| Automate savings to high-yield savings account | 4–5% APY on deposits | Ongoing |
| Reduce housing costs (downsize, get a roommate) | $500–$1,500/month freed up | 12–24 months |
| Side income (freelancing, overtime, gig work) | $500–$2,000+/month | 12–24 months |
| Cut discretionary spending by 30% | $300–$800/month | Ongoing |
| Down payment assistance programs | $5,000–$25,000+ in grants or forgivable loans | Application-based |
| Gift funds from family | Varies — documented gift letter required | Immediate |
Down Payment Assistance Programs
Most states offer down payment assistance (DPA) programs for first-time buyers (and sometimes repeat buyers). These come as grants (free money), forgivable loans (forgiven after you live in the home a set number of years), or low-interest second mortgages. Eligibility typically depends on income, location, and buyer status.
FHA, VA, and USDA loans all allow gift funds for the entire down payment. Conventional loans allow gifts too, but may require the borrower to contribute a portion from their own funds depending on the loan program and occupancy type.
Key Takeaways
- 20% down avoids PMI but isn’t always optimal — don’t drain savings or sacrifice retirement contributions to hit it.
- Conventional PMI cancels at 80% LTV; FHA MIP lasts forever on loans with <10% down.
- Maintain your emergency fund and employer 401(k) match before maximizing your down payment.
- Down payment assistance programs can provide $5,000–$25,000+ — check your state’s housing finance agency.
- Keep down payment savings in a high-yield savings account — not invested in stocks for short-term goals.
Frequently Asked Questions
Where should I keep my down payment savings?
In a high-yield savings account earning 4–5% APY. Don’t invest your down payment fund in stocks if you plan to buy within 1–3 years — a market downturn at the wrong time could delay your purchase. For timelines of 5+ years, a conservative balanced portfolio may be appropriate, but accept the volatility risk.
Can I use my 401(k) or IRA for a down payment?
You can withdraw up to $10,000 from a traditional IRA penalty-free for a first home purchase (still owed income tax). Roth IRA contributions (not earnings) can be withdrawn anytime tax- and penalty-free. You can also borrow from your 401(k), but this is generally a bad idea — you’re borrowing from your retirement, and if you leave your job, the loan may come due immediately.
What counts as a “first-time homebuyer”?
For most programs, a first-time buyer is someone who hasn’t owned a primary residence in the past 3 years. This means previous homeowners who’ve been renting for 3+ years qualify again. Spouses who haven’t owned a home together may also qualify.
Do sellers prefer higher down payments?
Yes, in competitive markets. A higher down payment signals financial strength and reduces the risk that your financing falls through. A 20% down conventional offer often beats a 3.5% FHA offer, even at the same price, because sellers perceive less risk. In balanced or buyer-friendly markets, the down payment amount matters less.
Should I borrow from family for my down payment?
Gift funds are common and allowed by all major loan types (with a documented gift letter stating no repayment is expected). Loans from family are more complicated — the lender will count a family loan as debt, increasing your DTI ratio and potentially reducing how much you can borrow. If family wants to help, a gift is better than a loan for mortgage qualification purposes.