A zero down payment mortgage lets you buy a home without saving a lump sum upfront
A zero down payment mortgage is a loan where the lender finances 100% of the home's purchase price. You do not put money down at closing. Instead, the lender covers the full amount, and you begin repaying it immediately through monthly payments. The trade-off is that you will pay more interest over the life of the loan, and the lender will require additional protections—usually mortgage insurance—to offset the risk of lending without a down payment cushion.
These mortgages exist because saving 10%, 15%, or 20% of a home's price takes years for many buyers. A zero down option removes that barrier, but it changes what you pay and what protections you have. Understanding how the numbers work and which programs offer this option is essential before you commit.
Key Takeaways
- Zero down mortgages finance 100% of the purchase price, so you owe the full amount from day one with no equity cushion.
- You will pay mortgage insurance (PMI, VA funding fee, or USDA may provide fee) to protect the lender, adding to your monthly cost.
- Interest rates on zero down loans are typically higher than rates on loans with a down payment, sometimes by 0.25% to 0.75%.
- Zero down mortgages are available through VA loans (for military), USDA loans (for rural areas), and some conventional lenders, but not all programs offer this option.
- Your total monthly payment—principal, interest, insurance, taxes, and HOA fees—must fit within your income limits, which are stricter for zero down loans.
How zero down mortgages differ from conventional loans with a down payment
When you put 20% down on a conventional mortgage, you own 20% of the home immediately and owe 80%. The lender's risk is lower because you have skin in the game—if you default, the lender can sell the home and recover most of their money from your equity. With zero down, you own nothing upfront and owe 100%. If you default after six months, the lender may lose money.
To manage that risk, lenders charge higher interest rates and require mortgage insurance. A conventional loan with 20% down might carry a 6.5% rate; the same loan with zero down could be 7.0% to 7.25%, plus insurance premiums. Over 30 years, that difference adds tens of thousands of dollars to what you repay.
Zero down also means stricter debt-to-income limits. Most lenders will not approve a zero down mortgage if your total monthly debt payments (including the new mortgage) exceed 43% of your gross monthly income. With a down payment, that threshold is sometimes 50%. You will also need a higher credit score—usually 620 or above for conventional zero down loans, compared to 580 for loans with a down payment.
The cost of mortgage insurance and how it affects your payment
Mortgage insurance protects the lender, not you. On a conventional zero down loan, you pay private mortgage insurance (PMI), which typically costs 0.55% to 1.86% of the loan amount per year, depending on your credit score and the lender. On a $300,000 loan, that could be $1,650 to $5,580 annually, or $138 to $465 per month.
PMI stays on your loan until you build 20% equity through payments or a home price increase. If you bought at $300,000 and it appreciates to $330,000, you may request PMI removal once you have paid the loan down to $240,000. That process takes years on a 30-year mortgage.
VA loans (for military members and veterans) do not require PMI but charge a funding fee instead—typically 1.4% to 3.6% of the loan amount, paid upfront or rolled into the loan. A $300,000 VA loan might carry a $4,200 to $10,800 funding fee. USDA loans (for rural homebuyers) charge a may provide fee—1% upfront and 0.35% annually—which also gets rolled into the loan or paid at closing.
Who can get a zero down mortgage
Zero down mortgages are not available to everyone. The main programs that offer them are:
- VA loans: Available to active-duty military, veterans, National Guard members, and surviving spouses. No down payment required, no PMI, but you pay a funding fee. The VA does not set a maximum loan amount, though lenders do.
- USDA loans: Available to homebuyers in designated rural areas with a household income at or below 115% of the area median. No down payment, no PMI, but you pay a may provide fee. The USDA defines which counties and towns may have access to.
- Conventional zero down loans: Some banks and mortgage companies offer these to borrowers with credit scores of 620 or higher and debt-to-income ratios below 43%. These are less common than down payment loans and carry higher rates and PMI.
- State and local first-time homebuyer programs: Some states and cities offer zero down mortgages or down payment assistance to first-time buyers. These vary widely by location and income level.
If you do not may have access to for VA or USDA loans and conventional lenders will not approve you for zero down, your next option is a smaller down payment (3% to 5%) rather than zero. This reduces insurance costs and interest rates compared to zero down, though it still requires saving something upfront.
How interest rates and total cost compare
The interest rate difference between zero down and a loan with a down payment is real and compounds over time. Here is how the numbers work on a $300,000 home:
| Scenario | Down Payment | Loan Amount | Interest Rate | Monthly Payment (P&I only) | Total Interest Paid (30 years) |
|---|---|---|---|---|---|
| 20% down | $60,000 | $240,000 | 6.5% | $1,520 | $207,200 |
| Zero down | $0 | $300,000 | 7.0% | $1,996 | $318,400 |
The zero down payment is $60,000 less upfront, but the monthly payment is $476 higher, and you pay an extra $111,200 in interest alone. Add PMI of roughly $200 to $400 per month, and your total monthly cost climbs to $2,196 to $2,396. Over 30 years, that is an extra $72,000 to $144,000 in insurance premiums.
The math changes if you plan to sell or refinance within 5 to 10 years. If you buy with zero down, build equity quickly through payments, and refinance once you hit 20% equity, you can drop PMI and lock in a better rate. But if you stay in the home for 30 years, the zero down option costs significantly more.
What happens at closing with a zero down mortgage
At closing, you will sign the mortgage note (your promise to repay) and the deed of trust (the lender's claim on the home). With zero down, the lender finances 100% of the purchase price, so you do not bring a down payment check. However, you still pay closing costs—typically 2% to 5% of the loan amount—which cover appraisal, title search, underwriting, and other fees.
On a $300,000 zero down loan, closing costs might be $6,000 to $15,000. Some lenders allow you to roll these into the loan (increasing what you owe), while others require you to pay them in cash. Ask your lender upfront whether closing costs are included in the loan amount or due at signing.
You will also need proof of funds for closing costs if you are paying them separately, homeowners insurance (required by the lender), and a clear title. The lender will order an appraisal to confirm the home is worth the purchase price; if it appraises lower, you may need to renegotiate or walk away.
Frequently Asked Questions
Can I get a zero down mortgage if my credit score is below 620?
Conventional lenders typically require 620 or higher for zero down loans. VA and USDA loans have no minimum credit score requirement, though most lenders still prefer 580 or above. If your score is lower, focus on VA or USDA programs if you may have access to, or save for a small down payment to improve your conventional loan options.
What if the home appraises for less than the purchase price?
If the appraisal comes in low, you owe the difference. With zero down, you have no equity to absorb the gap. You can renegotiate the price with the seller, pay the difference in cash, or walk away and lose your earnest money deposit. This risk is higher with zero down because you have no cushion.
Can I remove PMI from a zero down conventional mortgage?
Yes, once you build 20% equity through payments or home appreciation. On a $300,000 loan, that means paying down to $240,000 or waiting for the home to appreciate to $375,000. You must request PMI removal in writing; the lender will not do it automatically. This typically takes 5 to 12 years on a 30-year mortgage.
Is a zero down mortgage a good idea if I have savings?
If you have savings, putting down 10% to 20% usually costs less over time than zero down. You will pay lower interest rates, avoid or reduce PMI, and build equity faster. Zero down makes sense if you need to preserve cash for emergencies, plan to move within 5 years, or may have access to for VA or USDA loans with better terms than conventional zero down options.
Do I need to be a first-time homebuyer to get zero down?
No. VA and USDA loans are available to repeat buyers who meet the program requirements. Conventional zero down loans are also available to anyone with the credit score and debt-to-income ratio the lender requires. Some state and local programs do limit zero down assistance to first-time buyers, so check your area's offerings.