Buying a Second Home in NH, Maine or Florida: The Rules

Every winter I get a run of the same conversation. Someone in Methuen or Lynnfield is looking at a place on Winnipesaukee, or a cottage near Kennebunk, or a condo in Naples or Fort Myers, and they want to know what it takes to finance a second home instead of a primary residence.

The short version: the loan is available, the down payment is bigger, the pricing is a little worse, and the property itself (especially if it's a condo) causes more problems than the borrower does. I'm licensed in MA, NH, NJ, ME, FL, CT, and RI, so a good chunk of these deals are people buying one state over from where they live. Here's what actually matters.

First, how the lender classifies the property

There are three occupancy types and they price and underwrite differently: primary residence, second home, and investment property. Second home sits in the middle.

To be treated as a second home on a conventional loan, the property generally needs to be:

• occupied by you for some portion of the year
• suitable for year-round use
• under your exclusive control (not handed to a rental management company)
• a reasonable distance from your primary residence, or otherwise make sense as a getaway

That last one is judgment, not a formula. A Haverhill family buying in North Conway is easy. A Lawrence buyer purchasing a second home four miles from their current house gets more questions, because underwriting starts wondering if it's really a rental or a home for a relative.

If you plan to rent it out most of the year and use it a few weeks yourself, be honest about that up front. It's probably an investment property loan, which means more down payment and a higher rate. Misrepresenting occupancy is the kind of thing that shows up later, and it's not worth it. If it is a rental, there are better tools anyway, including DSCR loans that qualify off the property's rent instead of your tax returns.

Also worth knowing: FHA and VA are for primary residences. No FHA second homes, no VA vacation houses. So you're looking at conventional or a non-agency product.

Expect 10% down at the absolute minimum

Conventional second home financing generally starts at 10% down. In practice, a lot of buyers land at 20% or more, for two reasons. First, at less than 20% you're paying mortgage insurance, and MI on a second home is priced worse than on a primary. Second, some lenders and some loan sizes require more equity than the floor.

Jumbo is its own conversation. Once you're above the conforming loan limit for that county, second home guidelines tighten: bigger down payment, more reserves, more documentation. The conforming limit changes every year and is higher in certain counties (and different again for two to four unit properties), so check the current FHFA figure for the specific county you're buying in rather than assuming the number you heard last year still applies.

Reserves matter more than people expect. On a second home, lenders often want to see a few months of payments on the new property in the bank after closing, plus reserves on your primary. If you're using every dollar for the down payment, that can be the thing that stalls the file.

Pricing: how a second home rate gets built

I can't quote rates, but I can explain what moves them. Your rate starts from the day's market pricing and then gets adjusted up or down based on risk factors. On a second home, the adjustments that matter most are:

• occupancy (second home carries an adder versus a primary)
• loan-to-value, so how much you put down
• credit score
• loan amount and property type (a condo with less than 25% down carries its own adjustment)

Stack a second home, a condo, and 10% down together and the adders add up. Going from 10% to 20% down often improves pricing more than people guess, because you drop the MI and hit a better LTV tier at the same time. When you're comparing offers, ask for a Loan Estimate from each lender on the same day and compare the total cost, not just the rate. Points, lender credits, and MI structure make two "same rate" quotes very different.

Condos are where these deals get stuck

This is the part I spend the most time on, and it's why condo and non-warrantable condo financing ended up being a specialty of mine.

For any condo, the lender reviews the association, not just your unit: owner-occupancy ratio, investor concentration, litigation, budget, reserve contributions, insurance coverage, delinquent dues. A building can be perfectly nice and still fail agency review.

Florida deserves its own paragraph. After the 2021 Surfside collapse, Florida put milestone inspection and structural reserve study requirements in place for many buildings, and the agencies added their own review requirements around deferred maintenance and critical repairs. The result is a lot of coastal associations with special assessments, big dues increases, or an outright unavailable status with Fannie and Freddie. If you're a Lynn or Haverhill buyer under contract on a Florida condo, ask the association for the milestone inspection status, the reserve study, and any assessment history before you get too far in. The rules keep evolving, so verify where things stand at the time you're buying.

When a condo doesn't fit agency guidelines, non-warrantable condo financing exists. Higher down payment, higher rate, but the deal gets done. What kills these purchases is finding out about the problem three days before closing instead of during the first week.

Insurance and taxes will move your payment more than the rate

On a New England lake house or a Maine coastal property, get an insurance quote early. Flood zone determination, distance to a fire hydrant, older wiring, a wood stove, or seasonal occupancy can all change the premium meaningfully, and if it's in a flood zone the flood policy is required and escrowed.

Florida is the same story with wind and, in some counties, a separate windstorm policy. Also remember that the seller's tax bill is not your tax bill. As a non-resident second home owner you don't get Florida's homestead exemption, so the taxes you'll actually pay are often noticeably higher than what's on the listing. I'd rather build the real number into your pre-approval than have you find it in the escrow analysis a year later.

Qualifying while carrying two homes

Your debt-to-income has to absorb both housing payments in full: principal, interest, taxes, insurance, HOA dues on both properties. On a true second home you can't use projected rental income to help you qualify, which surprises people who plan to rent it a few weeks a summer.

Two things that help:

• Paying off a car loan or a card before you apply, since freeing up a monthly payment can do more for approval odds than another $10,000 down.
• Being realistic about HOA dues. On a Florida condo, monthly dues plus taxes plus insurance can rival the mortgage payment itself.

Self-employed buyers, this is where clean bookkeeping pays off. Lenders use net income after write-offs, and a second home purchase leaves less room for a thin qualifying year.

Where the down payment usually comes from

Most second home buyers I work with in the Merrimack Valley and on the North Shore use one of three sources: savings and brokerage assets, a HELOC or cash-out refinance on the primary residence, or proceeds from selling something else. If you're tapping a HELOC on your Methuen or Lynnfield home, remember that new payment counts in your DTI, so we should price the whole picture together instead of one piece at a time.

Gift funds are allowed on second home purchases in many cases, with documentation. Retirement account withdrawals or loans can work too, though the tax consequences deserve a conversation with your accountant first.

Before you go shopping

A few things to line up so you're not scrambling:

• Get pre-approved as a second home purchase specifically, with the real taxes and insurance estimated for the state you're buying in.
• Verify the current conforming loan limit for that county so you know if you're in jumbo territory.
• If it's a condo, request the association documents, budget, and (in Florida) inspection and reserve study status in the first few days of the contract.
• Get an insurance quote before the appraisal comes back, not after.
• Keep your reserves intact instead of putting every dollar into the down payment.

Nothing here is guaranteed approval, and every file has its own wrinkles. But second home deals fall apart for predictable reasons, and almost all of them are things you can check early. The buyers who do that get to closing without drama.