Getting the best mortgage rates in 2026: a complete UK comparison guide

Finding a competitive mortgage rate in 2026 could save you a meaningful amount over your loan term. Average two-year fixed rates currently sit broadly in the 5% to 5.5% range, depending on deposit size and lender, so careful comparison and preparation can make a real difference. Some of the lowest available rates are in the mid-4% range for borrowers with strong credit profiles and larger deposits.

This guide walks you through what you need to know about comparing mortgage rates in 2026, from understanding different mortgage types to preparing for an application.

Understanding mortgage basics

What is a mortgage and how do rates work?

A mortgage is a loan secured against your property. You borrow money to buy a home, then repay it with interest over an agreed period, typically 25 to 30 years.

Your interest rate determines how much extra you pay on top of the money you borrow. For example, on a £200,000 mortgage at 4.5%, monthly repayments are around £1,111 compared to roughly £1,264 at 6%. That is a difference of about £153 a month.

The Annual Percentage Rate of Charge (APRC) includes both the interest rate and fees, giving you the true cost of borrowing. It is worth checking both figures when comparing deals.

Your loan-to-value ratio (LTV) also matters. This compares your mortgage amount to your property's value. A £180,000 mortgage on a £200,000 home is a 90% LTV. Lower LTVs typically unlock better rates.

Your home may be repossessed if you do not keep up repayments on your mortgage.

Fixed vs variable rate mortgages

Fixed rate mortgages lock in your interest rate for a set period, usually two, three, or five years. You pay the same amount each month regardless of what happens to interest rates elsewhere. Current five-year fixed rates broadly sit in the 5% to 5.5% range, depending on deposit size.

Variable rate mortgages can change during your deal period. Tracker mortgages follow the Bank of England base rate plus a set margin. If the base rate drops, your rate typically drops too.

Standard variable rates (SVR) are each lender's own rates, which they can change at their discretion. These are typically higher than other options.

Mortgage rates by borrower type

First-time buyers and high LTV mortgages

If you are buying your first home, you may qualify for specific deals. Some lenders offer 5% deposit mortgages, and a small number of specialist or family-assisted products can reduce the upfront deposit requirement further.

Family-assisted mortgage products can allow relatives to support the application using savings, security, or a guarantee, depending on the lender's rules.

Remortgaging and home movers

If you are switching lenders or moving home, you may be able to access better rates than new borrowers. Current best remortgage rates start from around 4.79% for two-year fixed deals.

Many existing customers can also do a product transfer with their current lender, often with reduced fees and faster processing.

Buy-to-let and specialist mortgages

Buy-to-let rates are typically higher than residential mortgages, although competitive deals exist for landlords. Self-build mortgages are designed for those building their own homes, releasing funds in stages as construction progresses.

Mortgages for challenging credit situations

Can you get a mortgage with bad credit?

It is possible to secure a mortgage with a lower credit score, although options may be more limited and rates higher. Some lenders specialise in helping people with past credit problems.

What matters most is your current financial stability. Lenders look at your income, outgoings, and how you have managed credit recently. There is no single credit score threshold that guarantees mortgage approval, and lenders use different scoring and underwriting models.

Applying for a mortgage with a lower credit score

Applying for a mortgage with a lower credit score takes extra preparation. A useful starting point is checking your credit report. You can see your free Equifax credit report and score with ClearScore to better understand where you stand.

ClearScore is a credit broker, not a lender.

Focus on demonstrating financial stability. Regular income, steady employment, and a reasonable deposit can all strengthen your application. Some lenders specialise in mortgages for people with past credit issues and understand that previous problems do not always reflect current reliability.

Mortgages on benefits or low income

Getting a mortgage while on benefits is challenging, but possible. Some lenders accept certain benefits as income, particularly disability benefits or long-term sick pay. A substantial deposit is usually needed, and rates may be higher.

Low deposit and guarantor options

100% and no deposit mortgages

No deposit mortgages have not disappeared entirely. Guarantor mortgages allow family members to support your application using their property or savings as additional security.

100% mortgages through family schemes work differently. A relative deposits a percentage of the purchase price into a savings account, which earns interest while securing your loan. After a set period of payments, they get their money back.

Alternative and specialist mortgage products

Interest-only mortgages

Interest-only mortgages mean you only pay the interest each month, not the capital. Monthly payments are lower, but you still owe the full amount at the end of the term.

Interest-only mortgage rates can be competitive, but a solid repayment plan is essential. Lenders typically require evidence of how you will repay the capital, through investments, property sales, or other means.

Self-employed and unencumbered mortgages

Self-employed mortgages can be more complex, because proving income is harder. Many lenders now accept one year of accounts rather than three, which can make applications faster.

Unencumbered mortgages are for properties you own outright. These can unlock competitive rates for home improvements or raising capital.

Second charge and bridging loans

A second charge mortgage is an additional loan secured against your property. It sits behind your main mortgage and typically carries higher rates.

Bridging loans provide short-term finance, often used when buying before selling your current home.

Islamic and halal mortgages

Islamic mortgages and halal mortgage products are designed to comply with Sharia law by avoiding interest. Instead, the bank buys the property and sells it to you at a profit, or enters into a partnership arrangement.

These products are available from specialist providers and some mainstream lenders in the UK.

How to compare and find the best mortgage rates

A good starting point is checking your free credit report and score with ClearScore. This can help you see where you stand and highlight any issues that might affect your application.

Use comparison tables to evaluate different deals. Headline rates are only part of the picture, so it is worth factoring in fees, cashback, and the APRC for the true cost.

Loan term matters too. A longer term usually means lower monthly payments but more interest overall. As an illustrative example, a £200,000 mortgage at 5% costs around £1,169 a month over 25 years, compared to about £1,319 over 15 years, with significantly less total interest paid on the shorter term.

Factors that can affect your mortgage rate

Your credit score is one important factor. Higher scores typically unlock better rates and more choice. ClearScore shows your Equifax credit report and score for free, along with tips that may help you build it over time.

Your deposit size also plays a significant role. The difference between a 5% and 20% deposit can be several percentage points in rate. Even moving from a 90% to 85% LTV often opens up better deals.

Income stability is another factor. Permanent employment typically attracts better rates than contract work, although specialist lenders cater to a range of employment types.

Step-by-step guide to applying

• Check your credit: see your free credit report and score with ClearScore to understand your position.

• Calculate affordability: most lenders will lend between 4 and 4.5 times your annual income.

• Save your deposit: aiming for at least 10% can help, and 20% typically unlocks significantly better rates.

• Gather documents: payslips, bank statements, and proof of deposit source.

• Get an Agreement in Principle: this shows sellers you are serious and gives you a budget.

• Compare deals: use comparison sites and speak to brokers.

• Apply: submit your full application with all required documents.

• Get your survey: the lender will value the property.

• Complete: exchange contracts and get your keys.

The whole process typically takes between four and eight weeks, although it can be faster for straightforward cases.

Find a mortgage with ClearScore

Preparing for a mortgage often starts with understanding your credit position. ClearScore gives you free access to your Equifax credit report and score, updated regularly, so you can keep track of where you stand.

You can also see insights that may help you build your credit score over time, plus ClearScore Protect, which monitors for signs of fraud. ClearScore's marketplace lets you explore pre-approved loan and credit card offers with soft searches that do not affect your credit score.

Pre-approval does not always guarantee acceptance and is subject to lenders' checks of your credit status.

Whether you are preparing for your first mortgage, looking to remortgage, or rebuilding credit after past difficulties, ClearScore offers tools and insights to support you along the way.

Ready to start? You can check your free credit report and score with ClearScore today. Understanding your credit position is a useful first step on the mortgage journey in 2026.

Frequently asked questions

What is a good mortgage rate in 2026?

A competitive mortgage rate in 2026 depends on your deposit and credit profile. Average two-year fixed rates broadly sit in the 5% to 5.5% range, and the lowest available rates are in the mid-4% range for borrowers with larger deposits and strong credit profiles.

How does my credit score affect my mortgage rate?

Lenders use credit information to assess risk. A stronger credit profile can mean access to a wider range of products and potentially lower rates. There is no single threshold that guarantees approval, as each lender uses its own criteria.

Should I choose a fixed or variable rate mortgage?

Fixed rate mortgages offer payment certainty for a set period, while variable rate mortgages can move up or down depending on the Bank of England base rate or lender decisions. The right choice depends on your circumstances and how comfortable you are with potential payment changes.

How can I check my credit before applying?

You can see your free Equifax credit report and score with ClearScore, which can help you understand your position before applying.