You cannot buy a second home with zero down payment through conventional financing
Lenders require a down payment on second homes because the risk is higher than it is for a primary residence. A second home is not your main address, so lenders see it as more likely to be abandoned or neglected if you face financial trouble. Conventional mortgages require 10 to 25 percent down for second homes. FHA loans, which allow 3.5 percent down on primary residences, do not cover second homes at all. VA loans (for military borrowers) and USDA loans (for rural properties) also exclude second homes from their zero-down or low-down programs.
What exists instead are strategies that reduce your down payment to a smaller number—sometimes as low as 5 percent—or that shift where the down payment money comes from. None of these eliminate the down payment requirement itself. The distinction matters because it changes what you actually need to have in savings or access to before you can close.
Key Takeaways
- Second homes require 10 to 25 percent down through conventional mortgages; no federal program allows zero down for a second property.
- Portfolio lenders and bank portfolio programs sometimes accept 5 to 10 percent down if you have strong credit and income, but these are not widely available and carry higher interest rates.
- Borrowing the down payment from a family member (a gift) is allowed, but the lender will require a signed gift letter stating the money does not need to be repaid.
- Home equity lines of credit (HELOCs) or cash-out refinances on your primary home can fund a down payment without requiring separate savings, though you are borrowing against your first property.
- Buying a second home as an investment property instead of a vacation home may open access to different loan products, but down payments are typically higher, not lower.
Portfolio lenders and bank-held mortgages: the 5 to 10 percent option
Some banks keep mortgages on their own books instead of selling them to Fannie Mae or Freddie Mac. These portfolio lenders set their own rules and sometimes accept 5 to 10 percent down on second homes if you meet strict conditions: typically a credit score above 740, debt-to-income ratio below 36 percent, and proof of significant liquid savings (often six months of mortgage payments or more in the bank after closing).
The trade-off is real. Interest rates on portfolio loans run 0.5 to 1.5 percentage points higher than conventional rates. You will also face stricter appraisal standards and may need to provide more documentation of income. Portfolio lenders are not straightforward to find—they are usually regional or local banks, not national chains. Start by calling banks in your area and asking whether they hold mortgages in portfolio and whether they lend on second homes.
Even if you find one, approval is not may provide. The bank will pull your full financial picture and may decline if your savings are not deep enough or if your income is variable. This route works best if you have strong finances overall but straightforward have not saved a full 15 percent down payment yet.
Using a gift or HELOC to fund the down payment
Lenders allow you to use a gift from a family member to cover part or all of your down payment. The money must come from someone related to you by blood, marriage, or adoption (not a friend or business partner). The lender will require a signed gift letter stating the amount, the giver's relationship to you, and a statement that the money is a gift and does not need to be repaid. You will also need to show the bank statement where the gift was deposited into your account.
A home equity line of credit (HELOC) or a cash-out refinance on your primary home lets you borrow against the equity you have built there and use that cash for a second home down payment. This does not eliminate the down payment—it shifts the source. You are borrowing money, not receiving it as a gift, so you will have two mortgage payments: one on your primary home and one on the second home, plus the HELOC payment if you draw on it. Lenders will count all three when calculating whether you can afford both properties.
Both routes require that your primary home has enough equity and that your income can support the additional debt. A HELOC or refinance takes two to four weeks to close, so you cannot use this method if you are under time pressure to close on the second home.
Investment property loans: higher down payments, different rules
If you buy the second home as a rental property or investment rather than a vacation home, you enter a different lending market. Investment property mortgages typically require 20 to 25 percent down—higher than second homes purchased for personal use. The interest rate is also higher, usually 0.5 to 1 percentage point above what you would pay on a primary residence.
The advantage is that lenders will consider the rental income the property is expected to generate when deciding whether you can afford the loan. If you plan to rent out the second home, this can help offset the higher down payment requirement. You will need a lease or rental agreement (or a market analysis showing what the property could rent for) to use this income in your process.
Investment property loans also have stricter appraisal and inspection standards. The lender wants to may support the property is in good condition and is located in a market where it can actually be rented. This process takes longer and costs more in appraisal and inspection fees.
What disqualifies you from low-down-payment options
Lenders will not offer 5 to 10 percent down if your credit score is below 700, if you have recent late payments (within the last two years), or if you are carrying high credit card balances. A debt-to-income ratio above 43 percent will also block you from most programs, even portfolio lenders. If you have less than three months of liquid savings after closing, many lenders will decline you outright.
Recent job changes, self-employment income that is less than two years old, or income from side work may also trigger additional scrutiny or disqualification. Lenders want to see stable, documented income. If your finances are in flux, waiting six months to a year before explore for a second home mortgage will improve your chances significantly.
Timing and cost of different down payment routes
| Route | Down Payment Range | Time to Close | Credit Score Needed | Main Cost |
|---|---|---|---|---|
| Conventional mortgage | 10–25% | 30–45 days | 680+ | Standard closing costs |
| Portfolio lender | 5–10% | 30–45 days | 740+ | Higher interest rate (0.5–1.5%) |
| HELOC or cash-out refi | Varies | 14–30 days for HELOC; 30–45 for refi | 700+ | HELOC fees; refi closing costs |
| Investment property loan | 20–25% | 30–45 days | 700+ | Higher interest rate; appraisal fees |
Frequently Asked Questions
Can I use a personal loan to cover the down payment?
No. Lenders will see a personal loan as new debt and will count it against your debt-to-income ratio. They will also ask where the down payment came from, and a personal loan is not an acceptable source. Gifts and HELOCs are acceptable; unsecured personal loans are not.
What if I have a co-borrower with better credit—does that help?
Yes. If your co-borrower has a credit score above 740 and strong income, some portfolio lenders will approve a 5 to 10 percent down loan based on their profile. Both borrowers' incomes and debts are counted, so the co-borrower's finances must be strong enough to offset any weakness in yours.
Does buying the second home in an LLC or corporation change the down payment requirement?
No. Lenders will still require 20 to 25 percent down if the property is held in a business entity. Some lenders will not finance investment properties in LLCs at all. Speak with a mortgage broker before structuring the purchase this way.
Can I use a down payment information program for a second home?
No. Down payment information programs—whether state-run or nonprofit—are reserved for primary residences only. Second homes and investment properties are not covered.
What happens if I cannot find a portfolio lender in my area?
Work with a mortgage broker who has relationships with multiple lenders. Brokers can access portfolio lenders and specialty programs that individual banks do not advertise. You will pay a broker fee (usually 0.5 to 1 percent of the loan amount), but the lower down payment requirement often makes this worthwhile.