When Should You Refinance Your Mortgage?

Refinancing gets thrown around like it's free money. It isn't. Every refi has costs — typically $3,000 to $8,000 in lender fees, title work, and recording. The savings only work when you stay in the loan long enough for the math to flip.

Here's how to know if your situation actually justifies a refinance in 2026.

The "1% rule" is outdated

For decades the rule of thumb was: refinance when rates drop 1% below your current rate. With today's loan sizes and closing costs, the rule depends more on three things:

• How much you owe (a 0.5% drop on $600K beats a 1.5% drop on $150K)
• How long you'll keep the loan
• Whether you'll roll closing costs into the loan or pay out of pocket

The break-even calc that actually matters

Closing costs ÷ monthly savings = months to break even. If you'll be in the home longer, the refi works. If you might sell or refinance again sooner, it doesn't.

Example: $5,000 in costs, saving $180/month works out to roughly 28 months to break even. Staying past that → yes. Selling at 18 months → no. A pre-qualification will run your specific break-even before you commit to anything.

Four scenarios where a refi makes sense

1. Rate-and-term refinance.Your rate is meaningfully above today's quote and you'll stay 5+ years. Most common case.
2. Cash-out refinance.You need cash for a renovation, debt consolidation, or another property. You're trading a higher loan balance (and possibly a higher rate) for liquidity. The math depends on what you're using the cash for — paying off an 18% credit card with a 6.5% mortgage is usually clean; cashing out to invest in something speculative usually isn't.
3. Remove PMI.You bought with 5% down on a Conventional loan, your home appreciated, and you're now at 78% LTV or below. A refinance — or sometimes an appraisal-based PMI removal request — drops the monthly insurance.
4. Remove a co-borrower.Divorce, business partnership ending, or buying out a parent. You generally can't remove a borrower from an existing loan — only refinance into a new one in your own name.

Texas-specific: cash-out has its own rules

Texas cash-out refinances are governed by Section 50(a)(6) of the state constitution. The constraints that matter:

• Maximum 80% combined loan-to-value, no exceptions
• 12-month seasoning required between cash-out refis
• Specific disclosure forms required at closing
• You can convert a cash-out loan back to a rate-and-term refi after 12 months — until then, the cash-out designation sticks

The practical impact: Texas cash-out is more restrictive than most states. If you're tapping equity for the first time, run the math before assuming you can pull out 90% of your home's value the way some other states allow.

When NOT to refinance

• You'll move within 12-18 months
• You'd be resetting a 30-year clock at year 22 of your existing loan (the new amortization can cost more than the rate saves)
• The closing costs are higher than 18 months of savings
• Your credit score has dropped since the original loan and you'd qualify for a worse rate

The decision in 5 minutes

Pull these numbers:

• Current rate
• Current balance
• Months remaining on the loan
• Today's rate quote (we'll provide on the pre-qual)
• Estimated closing costs (lender + title + recording)

Run the break-even. If you'll be in the home past it, refi works. If not, hold.

The TL;DR

Refinancing pays when you save more in the time you'll keep the loan than you spend in costs. The 1% rule is dated; the break-even math isn't. Texas cash-out has tighter rules than most states — plan for them before assuming.

For a fresh quote and your specific break-even calc, start a pre-qualification — same-day response.

This article is general educational information, not personalized loan advice. Loan terms, rates, and program guidelines change. Speak with a licensed loan officer before making borrowing decisions.