You should refinance when you’re sure to see a long-term financial benefit. You might refinance to get rid of private or FHA mortgage insurance, shorten your loan term, or for many other reasons, but you should only do so if you understand when you’ll break even on the refinance and how the changes in your payment amount will affect your monthly budget.
How to calculate whether you should refinance
With the interest rate fluctuations we’ve seen recently, you may be wondering, “Should I refinance my mortgage?” A useful rule of thumb is that if a refinance can lower your interest rate by 1% or more, it likely makes good financial sense. However, the best way to determine for sure whether a refinance is in your best interest is to calculate your break-even point. To do this, just divide your total closing costs by your estimated monthly savings. The result is the number of months it will take you to benefit from the refinance savings.
For example, if a refinance saves you $150 on your monthly payment but costs you $5,000 in fees, the break-even point would be about 33 months, or just under three years ($5,000/$150 = 33.33). As long as you plan to stay in your home for at least three years, the refinance saves you money.
The Consumer Financial Protection Bureau (CFPB) recommends that you only refinance if you can break even within two years. However, as long as you’re planning to live in your home beyond the break-even point, a refinance won’t be detrimental to your finances. The longer you retain the home after refinancing, the more savings you’ll see.
Is now a good time to refinance?
With today’s interest rates, it may not be the best time to refinance if you’re looking for a lower rate. However, there are other financially sound reasons to refinance now, including:
- Getting rid of mortgage insurance because your home’s value has increased. You can get rid of PMI on a conventional loan if you have 20% equity but, even if you don’t, you may be able to reduce it.
- Lowering your monthly payment by replacing a 15-year mortgage with a longer-term, 30-year fixed-rate loan.
- Paying your loan off faster by refinancing a 30-year term to a 10-, 15- or 20-year term.
- Paying off an adjustable-rate mortgage (ARM) before the ARM rate and payment adjusts higher than current 30-year rates.
- Tapping your home equity to make home improvements, consolidate debt or buy a vacation home.
- Replacing a government-backed loan with a conventional loan, to get rid of lifetime FHA mortgage insurance required on FHA loans.
Know how soon you can refinance after closing
Conventional loan guidelines allow you to refinance at any time after you close, as long as you can prove there’s some financial benefit and aren’t taking cash out. Some government-backed refinance programs require proof you’ve made payments on your current mortgage for at least seven months. If you’re taking cash out, the seasoning period may be up to a year if you want to use your home’s current market value.