Your Complete Guide

Remortgage Hub

Whether your fixed rate is ending, you're sitting on SVR, or you want to release some equity, the right remortgage at the right time can save you thousands. Darren walks you through every decision in plain English.

🔄 When to switch ✅ Step-by-step checklist 📖 ERCs explained 📥 Free 17-page PDF
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Remortgage Guide, Watch on YouTube
The Process

Your step-by-step journey

1

📅 Check When Your Deal Ends

Find your mortgage end date in your most recent statement or lender's app. Most fixed deals roll onto an expensive Standard Variable Rate (SVR) on day one if you don't switch, that's where the money goes wrong. Diary it 6 months out.

2

📊 Work Out Your Loan-to-Value (LTV)

LTV is your mortgage balance ÷ your home's current value. It's the single biggest factor in what rate you'll be offered. Use Rightmove's recent sold prices for an estimate. If you're within 1-2% of a lower band (e.g. 80% → 75%) a small overpayment could shift you into cheaper territory. Try the repayment calculator to see how an overpayment changes things.

3

🤝 Compare Product Transfer vs New Lender

Your current lender's product transfer offer is the path of least resistance, fast, paperwork-light, often no affordability check. But a new lender might save you more even after fees. Always check both. The best deal could be staying. The best deal could also be moving.

4

🔒 Pick the Right Rate Shape

Fixed locks your payment for 2, 3, 5 or even 10 years, peace of mind, but no upside if rates fall. Tracker follows the Bank of England base rate, savings if rates fall, exposure if they rise. The right choice depends on your budget buffer, not on a rate forecast. Full fixed vs tracker guide.

5

💰 Check Early Repayment Charges (ERCs)

If you switch before your current fixed deal ends, your lender may charge an ERC, typically 1-5% of the outstanding balance. Read the schedule in your original offer. Sometimes the savings from switching beat the ERC, sometimes they don't. Full ERC guide.

6

📝 Apply and Lock the Rate

4-5 months before your fix ends, apply with the chosen lender. Most mortgage offers are valid for up to 6 months, and many lenders let you switch to a cheaper deal if rates fall before completion. It's free insurance against rate moves either way.

7

🎉 Complete and Move to the New Deal

On completion day your old mortgage is paid off and the new deal begins, no gap, no SVR. First new payment usually comes out within a month. The whole process typically takes 4-8 weeks from application to completion.

Watch & Learn

Key videos for remortgaging

Start with these, Darren covers the most important topics every homeowner faces at remortgage.

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4:32
Remortgage
When Should You Start Remortgaging?
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3:48
Remortgage
Product Transfer vs New Lender, Which Wins?
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8:10
Remortgage
Fixed vs Tracker in 2026, What I Tell My Clients
Plain English

Key terms explained

Don't let jargon trip you up. Here are the six terms every homeowner thinking about remortgaging needs to know.

ERC, Early Repayment Charge

A fee your current lender charges if you leave a fixed-rate deal early. Usually 1-5% of the outstanding balance, often tapering down as your deal nears its end. Always check your original mortgage offer, it's buried in the small print. Full guide.

SVR, Standard Variable Rate

The default rate your mortgage rolls onto when your fixed deal ends. It's almost always the most expensive rate your lender offers. The whole point of remortgaging is avoiding sitting here. SVR explained.

Product Transfer

When you switch to a new deal with your existing lender. Fast, paperwork-light, usually no affordability check, often no valuation. Sometimes the best option, sometimes not. Always compare it against switching to a new lender.

LTV, Loan-to-Value

Your mortgage balance as a percentage of your home's value. Drops at each band (95%, 90%, 85%, 80%, 75%, 60%) typically unlock cheaper rates. A small overpayment to nudge into the next band can save thousands over the deal period. Try the overpayment calculator to see what a lump sum does to your balance.

Capital Raise

Borrowing more when you remortgage, often for home improvements, debt consolidation, or buying a second property. Treated like a fresh affordability check by the new lender. Bigger borrowing doesn't necessarily mean a bigger monthly payment if you extend the term, but it does mean more interest over time.

Whole-of-Market Broker

A broker who can access most lenders in the UK market, not tied to a specific lender or panel. They compare deals you might not see directly (many lenders only deal through brokers) and handle the application for you. Most are paid by lender commission, so the cost to you is often zero.

✅ Your Remortgage Checklist

Tick off each step as you go.

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0 of 10 steps completed
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Find your current mortgage end date
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Note your current balance and lender
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Estimate your home's current value
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Calculate your loan-to-value (LTV)
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Check your lender's product transfer offer
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Get a whole-of-market broker quote
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Note your current early repayment charges
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Gather payslips, statements and ID
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Lock in a rate 4-6 months ahead
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Confirm completion date with the solicitor
FREE PDF · 17 PAGES

The UK Remortgage Roadmap

Plain-English guide: when to switch, when to stay, and how to save thousands. Includes a printable 10-step checklist.

Get the free PDF →

Ready to take the next step?

Book a free consultation with Debbie at DS Financial, whole of market, no hidden fees.

Book a free chat with DS Financial →
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How much can you borrow?

Use our free affordability and stamp duty calculators.

Open Calculators →
FAQs

Frequently asked questions

When should I start looking at remortgaging?
Most lenders let you lock in a new deal 6 months before your current fix ends. Start the conversation 4-6 months out so you're not rushed and you don't roll onto your lender's standard variable rate.
Should I stay with my current lender or switch?
Sometimes staying (a product transfer) is the easiest and cheapest path. Sometimes switching to a new lender saves significantly more, even after fees. Always compare both before committing.
What is an early repayment charge (ERC)?
A fee your current lender charges if you leave your fixed deal early. ERCs are usually 1-5% of the outstanding balance and taper down as your deal approaches its end. They're buried in your original mortgage offer.
Will my home need to be valued again?
Yes if you switch to a new lender, usually a desktop or drive-by valuation. Product transfers with your existing lender often skip this entirely.
Can I borrow more when I remortgage?
Yes, subject to affordability and the lender's criteria. It's often called a capital raise and can fund home improvements, debt consolidation, or releasing equity. Borrowing more usually means a full affordability check.
How long does a remortgage take?
Typically 4-8 weeks from application to completion. Starting early means you're picking the best deal, not the fastest one.
Related guides

More remortgage guides

Product transfer vs remortgage → Porting your mortgage → When your fixed rate ends → Standard variable rate (SVR) → Fixed vs tracker → Early repayment charges → Equity release vs remortgage → Negative equity → EPC ratings and your mortgage →

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