Refinancing your mortgage is worth it if you get a lower interest rate, a shorter term, or a smaller monthly payment. It’s usually beneficial if you can lower your mortgage interest rate by one percentage point. For a $400,000 loan, reducing the rate from 6.5% to 5.5% saves $257 per month, nearly 20% of the payment. With $8,000 in closing costs, you’ll need to keep the loan for 2.6 years to break even.

Avoiding Closing Costs. You can ask your lender about a no-closing-cost refinance, where you pay a slightly higher interest rate, but avoid upfront costs. This strategy allows you to sell your home anytime without penalty. Alternatively, you can roll closing costs into your new loan, ideal if you plan to stay for several years. You’ll pay more interest, but it can be cheaper than a higher-rate, no-closing-cost loan.

You can also replace an adjustable-rate mortgage with a fixed 30-year term, or switch a 30-year loan to a 20- or 15-year term. Principal payments will be higher, but the interest rate will be lower.

Refinancing your mortgage is expensive, especially if you just want to lower your monthly payments. Closing costs can be in the thousands of dollars because you’re essentially applying for a new loan. Is there another way to lower your monthly payment? Yes: You can recast your mortgage.

In simple terms, a mortgage recast involves making a lump-sum payment toward the principal balance of your loan which the lender uses to create a new amortization schedule which will lower your monthly payments.

Every mortgage has an amortization schedule that directs part of your payment to reducing principal or toward paying interest. These amounts change slightly every month, until your payments go from paying mostly interest to paying down your principal. With a recast, your interest rate and term remain the same, but your monthly payments are lower because you paid a lump sum toward the principal.

To qualify for a recast, you’ll need a minimum of $10,000 and you’ll pay a service fee of approximately $250. Though the recast isn’t a new loan, you must qualify to get one: 

1. Lenders may have differing requirements and fees, from the amount of the lump-sum payment, to how many on-time payments you’ve made, to how much equity you have in your home.
2. Recasts are not available on government-guaranteed loans such as FHA, VA, or USDA.

When you receive a bonus at work or decide to close out your savings, it’s a great idea to build equity in your home.

When you put 20% down on a home using a mortgage loan, you own 20% and the lender owns 80%. As you make payments, most of the money goes to pay interest while some goes toward reducing your principal. Meanwhile, favorable market conditions may be increasing the market value of your home, giving you instant equity.

Equity is the amount of the home that you own, much like a savings account that pays interest on money you want to keep growing. After a few years, you may want to tap into that money to carry out home improvements, make a down payment on a second property, or pay off credit cards and other bills. Is it a good idea to use your equity?

The answer is this: you’re putting your home in deeper debt, so your reasons for using equity instead of another means of borrowing or consolidating must be worth the risk.

Home improvements are designed to add value to your home, a sure thing that will net you more money when you decide to sell it one day. Making a down payment on another home is riskier—as you’ll have two mortgages—but if you can afford it, you’ll have two properties potentially building equity.

Credit cards are unsecured debt so interest rates are high. Home equity loans are far less costly, so you could get much relief by paying credit cards off. However, you must avoid “reloading” the cards with new charges, which will take dedication and self-discipline.