Pros and Cons of Remortgaging

Remortgaging is a financial strategy that homeowners often consider for various reasons, including saving on interest costs, accessing home equity, and consolidating debt.

It involves switching from one mortgage deal to another, either with the same lender or a different one. While remortgaging can offer significant benefits, it also comes with potential drawbacks.

This article delves into the pros and cons of remortgaging to help you make an informed decision. It is also equally important to understand how remortgaging works.

Pros of Remortgaging

  1. Lower Interest Rates

One of the most compelling reasons to remortgage is the potential to secure a lower interest rate. Interest rates fluctuate over time, and if rates have dropped since you first took out your mortgage, remortgaging can reduce your monthly payments and the overall interest paid over the life of the loan. Even a small reduction in interest rates can result in significant savings.

  1. Access to Equity

Remortgaging allows homeowners to unlock the equity built up in their property. Equity is the difference between the current value of your home and the outstanding mortgage balance. By remortgaging, you can release some of this equity as a lump sum, which can be used for various purposes, such as home improvements, paying for education, or investing in other opportunities.

  1. Better Mortgage Terms

Over time, your financial situation might change, making the terms of your current mortgage less favorable. Remortgaging provides an opportunity to switch to better terms that align with your current financial goals. For instance, you might want to switch from a variable-rate mortgage to a fixed-rate mortgage to gain predictability in your monthly payments or vice versa.

  1. Debt Consolidation

If you have multiple high-interest debts, such as credit cards or personal loans, remortgaging can help consolidate these debts into a single, more manageable monthly payment. By securing these debts against your property, you can benefit from a lower interest rate compared to unsecured loans. This can simplify your finances and potentially reduce your overall debt burden.

  1. Shortening the Mortgage Term

Remortgaging can also provide the opportunity to shorten the term of your mortgage. If you’re in a better financial position than when you first took out your mortgage, you might opt for a shorter term.


This will increase your monthly payments but can significantly reduce the total interest paid over the life of the loan, allowing you to become mortgage-free sooner.

Cons of Remortgaging

  1. Early Repayment Charges

One of the significant downsides of remortgaging is the potential for early repayment charges (ERCs). Many mortgages come with a tie-in period during which you’re required to pay a fee if you repay or remortgage the loan early. These charges can be substantial and might offset the savings gained from securing a lower interest rate. It’s essential to calculate whether the benefits of remortgaging outweigh these costs.

  1. Arrangement Fees

Remortgaging often involves various fees and costs, such as arrangement fees, valuation fees, and legal fees. These can add up quickly and need to be factored into your decision. Sometimes, these costs can be added to the mortgage amount, but this will increase your overall debt and the interest paid.

  1. Potential for Higher Interest Rates

While remortgaging aims to secure a better deal, there’s always a risk that interest rates could rise. If you remortgage to a variable rate or tracker mortgage and interest rates increase, your monthly payments could become more expensive. It’s important to consider your risk tolerance and ability to handle potential rate increases.

  1. Impact on Credit Score

Applying for a remortgage involves a credit check, and multiple applications can negatively impact your credit score. Lenders will scrutinize your credit history, and if you have any recent credit issues, you might not qualify for the best rates. Ensuring your credit report is accurate and in good standing before applying is crucial.

  1. Risk of Negative Equity

If property values fall, there’s a risk of negative equity, where the outstanding mortgage balance exceeds the property’s current market value. This situation can make remortgaging more difficult and limit your options. It’s important to consider market conditions and the potential for property value fluctuations when deciding to remortgage.


Remortgaging can be a powerful tool for managing your finances, offering benefits such as lower interest rates, access to equity, better mortgage terms, debt consolidation, and the potential to shorten your mortgage term. However, it’s not without its drawbacks. Early repayment charges, arrangement fees, the risk of higher interest rates, the potential impact on your credit score, and the risk of negative equity are all important factors to consider.


Before deciding to remortgage, it’s essential to weigh these pros and cons carefully. Conduct thorough research, use mortgage calculators to assess potential savings, and consult with financial advisors or mortgage brokers to explore the best options for your specific circumstances. By taking a strategic and informed approach, you can make a decision that aligns with your financial goals and provides long-term benefits.