Remortgage Process: A Simple Guide to Switching Your Mortgage
Thinking about swapping your current mortgage for a better rate? You’re not alone. Many UK homeowners remortgage each year to cut monthly payments, pull out cash, or avoid a looming rate rise. The key is to follow a clear set of steps so you don’t waste time or money. Below is a straight‑forward walk‑through of the whole process, from the first check to the final signing.
Step 1: Review Your Existing Deal and Credit Score
Start by pulling out your latest mortgage statement. Note the interest rate, remaining term, early‑repayment charges, and any special features like offset accounts. Next, grab a free copy of your credit report (check.gov.uk or a reputable credit‑checking site). A good credit score not only gives you more choice but also secures lower rates. If your score needs a boost, pay down small credit‑card balances and correct any errors before you start shopping.
Step 2: Shop Around for the Best Offer
Don’t settle for the first quote you receive. Use comparison websites, talk to mortgage brokers, and visit high‑street lenders. Ask each provider for a take‑home figure that includes interest, fees, and any early‑repayment charge from your current loan. Remember, a lower rate can be offset by high arrangement fees, so look at the total cost over the remaining term.
When you get a shortlist, request a “mortgage in principle” (MIP). An MIP shows the lender is prepared to approve you up to a certain amount, which strengthens your bargaining position with your current bank if you decide to stay put.
Step 3: Calculate the True Savings
Use an online remortgage calculator or a simple spreadsheet. Plug in the new interest rate, any arrangement fees, valuation costs, and the early‑repayment charge on your existing mortgage. Compare the monthly payment and total interest over the remaining term. If the savings are less than the upfront costs, the switch might not be worth it.
Step 4: Gather Your Documents
Most lenders will ask for:
- Proof of identity (passport or driver’s licence)
- Proof of address (utility bill, council tax bill)
- Recent payslips or tax returns (self‑employed)
- Current mortgage statements
- Bank statements for the last three months
Step 5: The Valuation and Underwriting
Once you submit your application, the new lender arranges a property valuation. This confirms the house is worth at least the loan amount. In most cases, the valuation fee is paid by you, but some deals include it for free. After the valuation, the underwriter reviews your income, debts, and credit history. They may ask for extra paperwork – be prompt with replies to avoid delays.
Step 6: Legal Work (Conveyancing)
The solicitor or licensed conveyancer handles the legal side: transferring the mortgage from your old lender to the new one, registering any changes with the Land Registry, and ensuring the early‑repayment charge is paid. They also check that there are no hidden issues like restrictive covenants or planning disputes.
Ask your solicitor for a clear breakdown of fees. Some lenders recommend using their own conveyancer, but you can choose an independent one for a better price.
Step 7: Completion and Moving Money
On the agreed completion date, the new lender releases the funds. Your old lender receives the amount needed to settle the existing loan, plus any early‑repayment charge. Any cash you’ve borrowed (e.g., for home improvements) is transferred to your account.
After the money moves, you’ll receive a new mortgage statement. Double‑check the first payment date and set up a Direct Debit to avoid missed payments.
Final Tips to Keep the Process Smooth
• Keep communication open with both lenders – quick responses prevent hold‑ups.
• Track all fees in one place so you can compare offers accurately.
• If you’re close to the end of a fixed rate, start the process at least three months early; the paperwork can take that long.
• Consider the length of the new term. Extending the term reduces monthly payments but may increase total interest paid.
• Stay aware of the early‑repayment charge timeline – some lenders waive it after a certain period.
Remortgaging doesn’t have to be a headache. By following these steps, you’ll know when it makes sense, how much you’ll actually save, and exactly what to expect at each stage. Ready to start? Grab your latest mortgage statement, check your credit score, and begin shopping for a better deal today.

When Can You Remortgage: Timelines, Tips, and What to Expect in 2025
Got your eye on a better mortgage deal? Find out exactly how soon you can remortgage, what lenders look for, and the mistakes you can avoid. This article breaks down timelines, real-life scenarios, expert tips, and ways to save money now. Take control of your home loan and make remortgaging work for you.