How to Prepare for Remortgaging in 2025: Tips and Considerations

May 2, 2025
4 min read

Ensure a smooth transition with our expert advice

If your fixed-rate mortgage is coming to an end or you want to reduce your monthly payments, remortgaging in 2025 could be a smart move. However, with rising interest rates and changing lending rules, it’s important to be prepared.

At Endurance Mortgages, we help homeowners secure the most suitable remortgaging deals. Here’s how to prepare for a stress-free remortgage in 2025.

1. Start Planning Early

Remortgaging isn’t something you should leave until the last minute. If your current mortgage deal is ending soon, start researching options at least six months in advance.

Why?

If you do nothing, your lender will move you onto their Standard Variable Rate (SVR), which is often much higher than fixed deals.
Interest rates are changing, so keeping an eye on the market gives you a better chance of locking in a good rate.
Lenders have stricter affordability checks now, so having time to prepare your finances will increase your chances of approval.

Next steps:

Check when your current mortgage deal ends.
Set a reminder to start looking for remortgage options six months before that date.
Speak to a mortgage broker to compare deals.

2. Review Your Credit Score

Lenders will assess your credit history when you apply for a new mortgage. A strong credit score improves your chances of getting a better interest rate.

How to improve your credit score before remortgaging:

Check your credit report for any errors and correct them.
Pay off outstanding debts where possible.
Avoid taking out new credit (such as loans or credit cards) in the months before applying.
Stay within your credit limit and always pay bills on time.

Even small improvements can increase your chances of getting a better mortgage deal.

3. Understand Your Home’s Value

The amount you can borrow when remortgaging depends on your property’s current market value. If your home has increased in value since you took out your last mortgage, you may be able to access lower interest rates.

What to do:

Use online valuation tools to get an estimate of your property’s value.
Speak to a local estate agent for a more accurate valuation.
If your home has increased in value, you may qualify for a better loan-to-value (LTV) ratio, leading to lower interest rates.

If your property’s value has decreased, you may need to adjust your remortgage expectations or prepare for higher rates.

4. Gather Your Financial Documents

Lenders will need proof of your income, spending, and debt commitments before approving a remortgage. Having these documents ready can speed up the process.

What you’ll need:

Your last three months’ payslips (or tax returns if self-employed).
Bank statements showing your income and spending habits.
Details of any outstanding loans, debts, or credit commitments.

Being organised reduces delays and helps lenders process your application more smoothly.

5. Decide on the Right Mortgage Type

There are different types of mortgage products available, and choosing the right one depends on your financial goals.

Fixed-Rate Mortgage

Best if you want stable monthly payments and protection against interest rate increases.
Typically, available in two, five, or ten-year terms.

Tracker or Variable-Rate Mortgage

Best if you’re comfortable with fluctuating payments based on Bank of England interest rate changes.
Can offer lower rates initially, but payments could increase if interest rates rise.

Interest-Only Mortgage

Suitable for some investors or high earners who can pay off the capital separately.
Lower monthly payments but requires a solid repayment plan.

A mortgage broker can help you compare options and find the right deal for your situation.

6. Factor in Remortgaging Costs

Remortgaging isn’t free, so it’s important to budget for any extra costs.

Potential fees to consider:

Early repayment charges (ERCs) – If you’re leaving your current mortgage early, check if your lender charges a penalty.
Arrangement fees – Some mortgage deals come with setup fees, which can range from a few hundred to a couple of thousand pounds.
Valuation fees – Some lenders require a new property valuation.
Legal fees – You may need a solicitor for certain types of remortgages.

Top tip: Some lenders offer fee-free remortgage deals or incentives like cashback - always compare options before committing.

7. Consider Borrowing More (If Needed)

If you need to release equity from your home, remortgaging can be a way to access extra funds for:

Home improvements (e.g., extensions, renovations, energy efficiency upgrades).
Debt consolidation (to reduce monthly payments on multiple loans).
Investments or large purchases.

However, borrowing more will increase your monthly payments, so it’s important to only take out what you can afford.

8. Speak to a Mortgage Broker

The mortgage market is constantly changing, and finding the right remortgage deal on your own can be overwhelming. Working with a mortgage broker can help you:

Compare the right deals from multiple lenders.
Understand hidden fees and costs.
Navigate complex applications if you’re self-employed or have a low credit score.

At Endurance Mortgages, we offer expert advice to help you secure the right remortgage deal for your needs.

Final Thoughts

Remortgaging in 2025 can help you save money, access better rates, or release equity, but preparation is key.

To get the best deal:

✔ Start planning six months before your current deal ends
✔ Check your credit score and improve it if necessary
✔ Understand your home’s current value
✔ Gather all necessary financial documents
✔ Decide on the right mortgage type
✔ Factor in remortgage costs
✔ Consider borrowing more if it suits your needs
✔ Speak to a mortgage broker for expert advice

If you’re considering remortgaging in 2025, Endurance Mortgages is here to help. Contact us today to explore your options and secure the right deal for your home.

Your Home (or property) may be repossessed if you do not keep up repayments on your mortgage or any other debts secured on it. A fee may be charged for mortgage advice. The exact amount will depend on your circumstances.

Endurance Mortgages Ltd is an appointed representative of The Right Mortgage Ltd which is authorised and regulated by the Financial Conduct Authority. Registered in England and Wales no. 15060351. Registered Address: Worting House, Church Lane, Basingstoke, Hampshire RG23 8PX.