Should you refinance your mortgage if you’re planning to move in 5 years? Yes, but only if the monthly savings repay your closing costs well inside that window. The deciding number is the breakeven month, not the rate. A homeowner who sells at month 24 on a refinance that breaks even at month 29 loses money, even with a lower rate.
The problem is that most advice stops at the rate, and a 5-year horizon exposes what that advice leaves out. Closing costs are fixed, savings accrue slowly, and a sale that comes a year early can erase the whole gain. In Florida, insurance premiums, flood zones, and homestead rules can shift the math further. Here is how to run the numbers for your own timeline.
Should I Refinance If I’m Moving in 5 Years? The Short Answer
Refinance if your breakeven month lands well inside 60 months, with a cushion in case you sell sooner than planned. Skip it if breakeven is 48 months or more out, or if the rate drop is small. A breakeven near month 30 on a 60-month horizon leaves room for a surprise. A breakeven at month 52 leaves almost none.
You may have heard that you should refinance only when you can drop the rate by a full point. Treat that as a rough heuristic, not a rule. A one-point drop on a $120,000 balance may barely cover the costs, while a half-point drop on a large balance with low fees can pay off quickly. The real test is dollars saved against dollars spent, measured to your expected sale date.
Five years is a useful horizon to test because it sits in the middle. It is long enough for monthly savings to build up, and short enough that closing costs and a restarted amortization schedule can wipe them out. A 30-year owner has time to absorb a mediocre deal. You don’t.
Florida adds one advantage that rarely appears in generic advice. The state has no personal income tax, so more of your pay reaches your account. That can mean stronger debt-to-income (DTI) ratios in practice, which may help you qualify for a better rate or a cash-out structure than the same borrower would get elsewhere. Section 5 covers how far that helps.
How Do I Calculate My Refinance Breakeven Point?
Divide your total closing costs by your monthly payment savings. The result is the number of months until the refinance has paid for itself. Closing costs here means everything you pay to originate the new loan: broker compensation or origination charges, appraisal, title and settlement fees, and any other required fees. Typical ranges change with the market and the loan size, so verify current figures on your Loan Estimate rather than relying on a rule of thumb.
A hypothetical worked example
Suppose you owe $350,000 on a 30-year loan at 7.0%. Your principal-and-interest payment is about $2,329. You refinance into a new 30-year loan at 6.0%, where the payment is about $2,098. That saves roughly $230 a month. These rates are illustrations, not current quotes.
If closing costs total $6,500, then $6,500 divided by $230 gives a breakeven of about 28 months, so you come out ahead starting around month 29. At month 60 you have saved about $13,800, and subtracting the $6,500 leaves roughly $7,300.
Add the third variable: when you sell
The same loan gives different outcomes depending on your sale date:
- Sell at month 24: $5,520 saved minus $6,500 in costs is a loss of about $980.
- Sell at month 36: $8,285 saved minus $6,500 is a gain of about $1,785.
- Sell at month 60: a gain of about $7,300.
Rate drop, closing costs, and months before sale all move the answer together. Change any one and rerun the math.
Cross-check your figures with the CFPB mortgage calculator. Duane Buziak also offers mortgage calculator tools on Florida Mortgage Maestro by Duane Buziak for comparing scenarios side by side. If you want real numbers before committing, a mortgage pre approval without hard pull lets you see a quote without touching your credit.
Why Does Rolling Closing Costs Into the Loan or Taking a No-Cost Rate Change the Answer?
Each way of paying for a refinance changes your breakeven differently. You can pay costs upfront in cash, roll them into the loan balance, or accept a slightly higher rate in exchange for a broker or lender credit that reduces what you pay at closing.
Rolling costs in is not free. It raises your balance, so you pay interest on the costs for as long as you hold the loan, and you owe the larger balance when you sell. It lowers your cash need but shrinks your monthly savings. In the earlier example, rolling in $6,500 puts the balance near $356,500, and the payment savings fall to roughly $190 a month.
A credit structure trades rate for cash. That is a reduced out-of-pocket cost, not a cost that disappears. Someone still pays for the loan, and you pay through the rate. Be wary of any pitch that implies otherwise.
For a 5-year owner, that trade can be a good one. Compare two hypothetical scenarios on the same $350,000 balance, against the current payment of about $2,329:
- Scenario A: 6.0% rate, $6,500 in costs paid upfront, about $230 saved monthly. Breakeven is near month 28. Net gain at month 36 is about $1,785, and at month 60 about $7,300.
- Scenario B: 6.375% rate with a credit structure leaving $1,500 in costs, about $145 saved monthly. Breakeven is near month 10. Net gain at month 36 is about $3,720, and at month 60 about $7,200.
Scenario B wins if you sell by year three, and the two roughly tie at year five. This simplified comparison ignores the slightly faster principal paydown at the lower rate, which modestly favors Scenario A.
Also watch the amortization reset. A new 30-year term restarts the schedule, so more of each early payment goes to interest and equity builds slowly just when you plan to sell. Ask for a 20- or 25-year quote. The payment is higher, but you may keep more equity at sale.
Which Refinance Options Fit a 5-Year Horizon in Florida?
Four structures cover most cases. Features and eligibility change, so confirm current terms before relying on them.
- Rate-and-term refinance. Best for lowering the rate or changing the term without taking cash out. Costs are standard origination and third-party fees. Breakeven is highly sensitive to the rate drop and the fees. Caution: a new 30-year term resets your amortization.
- Cash-out refinance. Best for a specific, funded need such as a repair or debt payoff. Duane Buziak offers cash-out refinances up to 90% loan-to-value (verify as of 2026). Costs run higher, and the larger balance adds interest. Breakeven is less meaningful because you are borrowing more, so judge it by what the cash earns or saves. Caution: a bigger balance at sale means less net proceeds.
- FHA streamline. Best for current FHA borrowers who want a lower payment with reduced documentation. Costs are often lower than a full refinance. Breakeven sensitivity is moderate, and FHA requires a net tangible benefit. Caution: verify seasoning and eligibility rules at HUD.gov.
- VA IRRRL (Interest Rate Reduction Refinance Loan). Best for current VA borrowers lowering their rate with limited paperwork. Costs usually include a funding fee, which can be rolled in. Breakeven is typically judged against a fee-recoupment test. Caution: confirm current seasoning and benefit rules at VA.gov.
Salute Our Soldiers is a Florida Housing program for eligible veterans and service members, and it is purchase-oriented. Do not assume it applies to a refinance. Likewise, FL Assist ($10,000, 0% deferred) and FL HLP ($10,000, 3% amortizing over 15 years) are purchase programs. If you have one as an existing second mortgage, a refinance raises questions about subordination and repayment triggers. Check floridahousing.org and your loan documents before you apply.
This is where a broker earns the fee. Duane Buziak shops hundreds of loan providers at once, which matters when a 5-year owner needs the lowest-cost structure, not just the lowest advertised rate. A rate that looks best on a website can lose once fees and credits are counted.
What Florida Costs Can Change My Refinance Math?
Four Florida-specific items can tilt the result: the homestead exemption, flood zone, insurance and escrow, and your tax position.
Homestead. Florida Statute 196.031 provides the homestead exemption, with up to a $50,000 reduction in assessed value. It applies in layers: the first $25,000 applies broadly, and a second layer applies to value between $50,000 and $75,000 for non-school taxes. Parts of it are indexed, so confirm current figures with your county property appraiser. Refinancing generally does not remove the exemption. But it ends when you sell, and the Save Our Homes assessment cap does not transfer automatically. Portability to a new Florida home is a separate filing, so verify the rules and deadlines.
Flood zone. Look up your address at msc.fema.gov before paying for an appraisal. A high-risk zone can mean required flood insurance, which raises your payment and DTI. If premiums dominate your housing cost, a lower rate may not move the total much.
Insurance and escrow. Compare total PITI (principal, interest, taxes, and insurance), not principal and interest alone. Florida homeowners insurance premiums have risen in recent years, and a jump at renewal can eat a rate-drop saving. Get a current quote and check it against a named source such as your carrier or the Florida Office of Insurance Regulation as of the date you apply.
No state income tax. Florida has none, so your take-home pay is not reduced by a state levy. That supports general financial strength when you apply for a refinance or cash-out with tight DTI. Lenders still qualify you on gross income and your listed debts, so this is not a formal underwriting credit. It is a reason your real budget may carry a higher payment more comfortably than the same income would in a state with income tax.
When Should a 5-Year Owner Skip the Refinance?
Skip it when any of these tests fails:
- Breakeven runs past about 40 to 48 months. You have too little buffer for an early sale.
- The rate drop is under roughly half a point on a small balance. Savings are too thin to cover fixed costs.
- A job transfer or early sale is likely. Even a 29-month breakeven fails at month 24.
- The new loan would replace a lower rate with a higher one. This often happens with cash-out refinances, where you give up a favorable rate to reach the cash.
Alternatives may serve you better. A one-time principal curtailment lowers your balance without new costs. Your servicer may offer a modification or recast, so ask whether it is available. A HELOC may fit a specific need better than a full cash-out.
Checking your options does not have to cost credit. Duane Buziak uses NoTouch Credit Pull, which is a soft credit pull mortgage review. Unlike a standard application that triggers a hard inquiry, it lets you test the numbers before committing. It uses Vantage Score 4.0 where applicable, though the model used can vary by loan program, so confirm for your file.
If your sale could come sooner than 2031, talk to a realtor about your expected sale price and net proceeds before refinancing. Duane Buziak can make a referral.
Run Your Own Breakeven Before You Commit
The breakeven month, not the rate, decides this question. Pick your realistic sale date, find your breakeven under two or three structures, and refinance only if you clear it with room to spare.
Your dream home in Florida is closer than you think. Let’s turn your homeownership goals into reality with a personalized mortgage solution designed for your unique journey. Get your credit-safe consultation today and discover the loan options that fit your life, backed by trusted guidance every step of the way. Florida Mortgage Maestro by Duane Buziak is a Florida-licensed mortgage broker serving clients statewide, and a no credit hit mortgage application lets you compare real quotes first.