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Second Home Mortgage: Down Payment, Rules and How to Qualify

Buying a vacation home? Second home mortgages usually need 10% down and stricter rules than a primary home. Here's what lenders look for.

By · Updated · 4 min read

Wooden cabin by a lake, buying a second home with a mortgage

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Quick answers

  • A second home mortgage finances a vacation home or getaway you live in part of the year, not a rental.
  • On a conventional loan, the minimum down payment is usually 10% for a one-unit second home.
  • FHA and VA loans are generally for primary residences, so most second homes use conventional or jumbo loans.
  • Rates and fees are often a bit higher than for a primary home, and lenders usually want cash reserves.

A cabin by the lake. A condo near the beach. A little place close to the grandkids. A second home sounds dreamy, and with the right loan it can be very doable.

But lenders treat second homes differently from the home you live in every day. Here’s how second home mortgages work, what you need to qualify, and the rules that can trip people up.

What counts as a second home?

For a conventional loan backed by Fannie Mae or Freddie Mac, a second home generally must:

  • Be lived in by you for part of the year
  • Be a one-unit home (a house or condo, not a duplex)
  • Be suitable for year-round use
  • Be under your control, not run by a management company that decides who stays there
  • Not be a timeshare

Lenders may also look at how far it is from your main home. A “second home” across the street from your primary home raises questions.

Myth buster“I’ll call it a second home and rent it out full time.” Don’t. If you plan to rent it most of the year, it’s an investment property, which has different (usually stricter) rules. Lying about occupancy on a mortgage application is mortgage fraud.

Second home vs. primary vs. investment

Feature Primary home Second home Investment property
Typical minimum down (conventional, 1 unit) 3%–5% 10% 15%+
FHA / VA allowed? Yes Generally no Generally no
Pricing Best Often a bit higher Highest
Rental income N/A Limited, occasional The main purpose

What a 10% vs. 20% down payment looks like

Example

A $400,000 vacation condo, using 7.18% for illustration (second-home rates are often a little higher; principal and interest only, 30-year fixed):

  • 10% down ($40,000): $360,000 loan, about $2,439/month, plus mortgage insurance
  • 20% down ($80,000): $320,000 loan, about $2,168/month, no PMI

Remember that taxes, insurance, HOA dues and utilities on a second home are on top of the costs of your main home.

Model both homes together with the mortgage calculator and check your total debts with the DTI calculator.

How lenders qualify you

  • Both mortgages count. Your debt-to-income ratio includes your primary home payment and the new second home payment. See our DTI guide.
  • Reserves. Expect to show savings left over after closing, often a couple of months or more of payments, depending on the loan.
  • Credit. Better credit usually means a better price. See credit score for a mortgage.
  • Loan size. Above the conforming limit, you’ll need a jumbo loan, which often wants more down and more reserves.
Fun factUnder IRS rules, if you rent out a home you also use personally for fewer than 15 days in a year, you generally don’t report that rent as income. It’s nicknamed the “Masters rule” after the golf tournament, when Augusta homeowners rent their houses for a week.

Ways to fund the down payment

  • Savings: The simplest route.
  • Home equity: Some buyers use a HELOC or home equity loan on their primary home. That adds a payment, so the lender counts it in your DTI. Try the HELOC calculator.
  • Cash-out refinance: Possible, but if your current rate is low, a cash-out refi could raise the rate on your whole balance.
  • Gifts: Gift rules for second homes can be stricter than for primary homes. Ask your lender early. Our gift funds guide explains the basics.

Renting it out occasionally

Many second-home owners rent the place out a few weeks a year. Lenders may allow limited rental use, but the home still has to work as your getaway, under your control. If rental income is a big part of the plan, talk to your lender about whether an investment property loan fits better. Tax rules for rentals also change based on how many days you rent versus use the home, so a tax pro is worth a call.

Costs people forget

  • Insurance can be higher in beach, lake or wildfire areas, and some areas need flood insurance.
  • Property taxes on a non-primary home may not get homestead discounts.
  • HOA or condo fees, utilities while you’re away, and travel costs.
  • Upkeep: a home you don’t live in can hide problems longer.

FAQ

How much do I need to put down on a second home?

Usually at least 10% on a conventional loan for a one-unit second home. More down can lower your rate and remove PMI.

Can I use an FHA loan for a second home?

Generally no. FHA loans are meant for primary residences, with rare exceptions.

Are second home mortgage rates higher?

Often slightly higher than primary-home rates because of loan-level pricing, but usually lower than investment property rates.

Can I rent out my second home?

Occasionally, within your lender’s rules. If you plan to rent it most of the year, it’s an investment property.

Sources: Fannie Mae Selling Guide and Eligibility Matrix (second homes); HUD (FHA occupancy rules); U.S. Department of Veterans Affairs (VA occupancy rules); IRS Topic 415. Payment examples are principal and interest only and use an illustrative rate. This article is general education, not financial or tax advice. Keys & Coffee is not a lender.

Shivam Kaushik (IMSHIVA)

Written by

Shivam Kaushik· IMSHIVA

Founder & Director, QuibbleTech Solutions Pvt Ltd · Editor, Keys & Coffee

Shivam Kaushik is the founder of QuibbleTech Solutions Pvt Ltd and the editor of Keys & Coffee. He is not a licensed loan officer or financial adviser. Every guide here is written in plain English and checked against official sources such as the CFPB, HUD, Fannie Mae, Freddie Mac and the Federal Reserve. For advice on your own loan, talk to a licensed lender.

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Keys & Coffee is an independent education site. We are not a lender or mortgage broker, we do not take loan applications or payments, and nothing here is financial advice. This site is not affiliated with Axia Home Loans, Axia Financial, LLC, or Planet Home Lending. Rates and rules change often — always confirm details with a licensed loan officer and check any lender on the NMLS Consumer Access site.

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