Mortgage Rates Hit 5.5%: What This Means for First-Time Buyers and Remortgagers

Published: 28 February 2026

The Event

Average mortgage rates for two-year fixed deals have risen to five point five percent, up from four point eight percent in December 2025. Five-year fixed rates now average five point three percent. The increases follow the Bank of England's decision to hold the base rate at five percent amid persistent inflation concerns.

Lenders including Nationwide, HSBC, and Barclays raised rates this week, with more expected to follow. These are the highest mortgage rates since late 2023, and they reverse the brief fall seen in autumn 2025 when rates dropped to around four point five percent.

**Why It Matters**

Mortgage rates at five point five percent make buying a home significantly more expensive than it was just a few years ago. In 2020, you could get a two-year fixed mortgage at under two percent. Today, you pay nearly three times that rate.

What this means in practice: if you borrow two hundred and fifty thousand pounds on a twenty-five-year mortgage at five point five percent, your monthly payment is one thousand five hundred and thirty-seven pounds. At two percent, the rate available in 2020, the same mortgage would cost one thousand and sixty pounds per month. That is four hundred and seventy-seven pounds more every single month, five thousand seven hundred and twenty-four pounds more per year, just because of higher interest rates.

And this hits first-time buyers hardest. They are borrowing the maximum they can afford, stretching to meet deposit requirements, and paying the highest mortgage rates available because they have no equity from a previous property. A first-time buyer who could afford a three-hundred-thousand-pound property in 2020 can now afford around two hundred and twenty thousand pounds with the same monthly payment budget. House prices have not fallen enough to offset higher rates, so buying is simply less affordable.

For those remortgaging, the impact is brutal. If you took out a two-year fixed mortgage in early 2024 at four percent, and you are remortgaging now, your rate jumps to five point five percent. On a two-hundred-thousand-pound mortgage, that is an extra two hundred and forty pounds per month. Nearly three thousand pounds more per year. And there is no choice. Your fixed term ends, and you must remortgage at current rates or move to your lender's standard variable rate, which is even higher.

Around one point five million households are remortgaging in 2026, moving from deals taken out in 2023 and 2024 when rates were lower. All of them face higher monthly payments. Some will struggle. Some will have to cut spending elsewhere, on food, on heating, on everything, just to afford the mortgage. And some will not be able to afford it at all and will face repossession.

What This Means for Different Buyers

If you are a first-time buyer with a ten percent deposit on a two-hundred-and-fifty-thousand-pound property, you borrow two hundred and twenty-five thousand pounds. At five point five percent over twenty-five years, your monthly payment is one thousand three hundred and eighty-three pounds. You need a household income of around fifty-five thousand pounds to afford this, assuming lenders allow you to borrow four point five times your income and require payments to be no more than thirty percent of gross income.

In 2020, at two percent, the same mortgage cost nine hundred and fifty-three pounds per month. You only needed a household income of around thirty-eight thousand pounds. Seventeen thousand pounds less. The income barrier to homeownership has risen dramatically, not because house prices have risen that much, but because mortgage rates have.

If you are remortgaging a two-hundred-thousand-pound mortgage from four percent to five point five percent, your payment rises from one thousand and fifty-one pounds to one thousand two hundred and thirty pounds. One hundred and seventy-nine pounds more per month. Over two thousand pounds more per year. And this is on top of rising energy bills, rising council tax, rising food costs. Household budgets are being squeezed from every direction.

If you have a larger mortgage, three hundred thousand pounds or more, the increase is even worse. Remortgaging three hundred thousand pounds from four percent to five point five percent increases your payment by two hundred and sixty-nine pounds per month, over three thousand pounds per year.

Why Rates Are Rising

Mortgage rates are rising because the Bank of England is holding the base rate at five percent, and lenders price mortgages based on the base rate plus their margin. The Bank of England raised rates aggressively between 2022 and 2023, from zero point one percent to five percent, to combat inflation. Inflation has fallen from its peak, but it remains above the two percent target, sitting at around three percent in early 2026.

And the Bank of England is cautious about cutting rates too quickly. Cut rates too soon, and inflation could rise again, driven by consumer spending and wage growth. So the base rate stays at five percent, and mortgage rates stay elevated.

But here is the key: while the Bank of England's base rate is five percent, mortgage rates are higher, at five point five percent or more, because lenders add their margin on top. This margin covers their costs, their risk, and their profit. And lenders have increased margins in recent years, not just passed on the base rate increase but added extra on top.

In 2020, when the base rate was zero point one percent, mortgage rates were around one point five to two percent. That is a margin of around one point four to one point nine percentage points. In 2026, with the base rate at five percent, mortgage rates are five point five percent. That is a margin of zero point five percentage points. So margins have actually fallen, but the base rate increase dominates.

Still, lenders are profitable. Major UK mortgage lenders reported strong earnings in 2025, benefiting from higher interest rates and margins on savings accounts, where they pay savers far less than they charge borrowers.

Impact on the Housing Market

Higher mortgage rates are slowing the housing market. Mortgage approvals, the number of mortgages granted each month, have fallen from around seventy thousand per month in 2021 to around fifty-five thousand per month in early 2026. Fewer people can afford to buy, so demand has fallen.

And house prices are responding, but slowly. The average UK house price in 2020 was around two hundred and thirty-nine thousand pounds. By late 2022, it had risen to two hundred and ninety-six thousand pounds. Since then, prices have fallen slightly to around two hundred and ninety thousand pounds in early 2026. A two percent fall from the peak, but still twenty-one percent higher than 2020.

So house prices have not fallen enough to offset higher mortgage rates. Affordability has worsened. A buyer in 2020 borrowed at two percent on a two-hundred-and-thirty-nine-thousand-pound property. A buyer in 2026 borrows at five point five percent on a two-hundred-and-ninety-thousand-pound property. Higher price, higher rate, far worse affordability.

And the market is bifurcated. Cash buyers, around thirty percent of transactions, are unaffected by mortgage rates and continue buying. First-time buyers and those dependent on mortgages are priced out or forced to borrow less and buy cheaper, smaller, further out.

Regional Variation

Mortgage rate increases affect different regions differently. In London and the South East, where house prices are highest, buyers are borrowing the most and paying the most in interest. A buyer in London borrowing four hundred thousand pounds at five point five percent pays two thousand four hundred and fifty-nine pounds per month. In the North East, where the average house is one hundred and sixty thousand pounds, a buyer borrowing one hundred and forty-four thousand pounds pays eight hundred and eighty-six pounds per month.

So the absolute cost of higher rates is concentrated in high house price areas. But the proportional impact is felt everywhere. A first-time buyer in the North East is just as squeezed by five point five percent rates as a buyer in London, because both are borrowing the maximum they can afford relative to local incomes and house prices.

What to Watch Next

The next Bank of England Monetary Policy Committee meeting is on 20th March 2026. If inflation continues falling toward the two percent target, the Bank might signal future rate cuts, which would eventually reduce mortgage rates. But do not expect immediate relief. Even if the base rate is cut, it will be gradual, perhaps zero point two five percentage points at a time, and mortgage rates will follow slowly.

Also watch for lender competition. If one major lender cuts rates to gain market share, others may follow, bringing mortgage rates down slightly even without base rate cuts. This happened briefly in autumn 2025, so it could happen again.

And watch your own mortgage if you are remortgaging this year. Lock in a rate three to six months before your current deal ends. Rates can change quickly, and securing a rate early protects you if rates rise further. Some lenders allow you to reserve a rate up to six months in advance, and if rates fall before completion, you can switch to the lower rate.

What You Can Do

If you are buying, calculate affordability at current rates, not lower rates you hope will return. Borrow what you can afford at five point five percent, not what you could afford at three percent if rates fall. Overextending now leaves you vulnerable if rates stay high or rise further.

If you are remortgaging, shop around. Do not just accept your current lender's renewal offer. Use a mortgage broker to compare deals across lenders. Even a zero point two percentage point difference saves hundreds of pounds per year.

If you are struggling with higher payments, contact your lender before you miss payments. Most lenders offer temporary payment holidays, term extensions to reduce monthly payments, or switching to interest-only temporarily. These options are better than defaulting and facing repossession.

And if you want to understand why mortgage rates affect affordability so dramatically, why house prices have not fallen to offset higher rates, and who profits from the housing system as it is, read the full deep dive on the UK Housing System.

Links:
[Read: The UK Housing System Deep Dive - How This System Really Works]
[Read: Where Is the UK Housing System Heading? Data Snapshot (2026)]