Mortgage Rates Are Rising Again: Why Borrowers Should Prepare for 5%+ Deals, Not Rate Cuts

The Monetary Policy Committee’s decision to hold at 3.75% on 19 March 2026 continues a pattern of caution. The Bank of England last cut in December 2025, and before that delivered a steady sequence of quarter-point reductions: from 5.25% in August 2023 down through 5.00%, 4.75%, 4.50%, 4.25%, 4.00%, and finally 3.75%.

That downward trajectory gave borrowers hope. Fixed-rate deals cheapened through 2024 and into early 2025. But the hold at 3.75% since December — three meetings without a cut — tells a different story. The MPC is watching inflation risks re-emerge, and geopolitical disruption has made their job harder.

Bailey’s language has shifted markedly. Gone are the gentle hints about "gradual easing." He has stated the Bank is "ready to act" on rising prices — a phrase central bankers do not use casually. An April hike is, in his own framing, "on the cards." Pay growth is at a five-year low, which ordinarily would support cuts, but imported inflation from energy and supply-chain disruption is overwhelming that domestic signal.

The MPC faces an unenviable position. Domestic demand is weakening — wage growth cooling, consumer confidence fragile, housing transactions subdued. In a normal cycle, those indicators would scream "cut." But the Iran conflict has pushed oil prices sharply higher, feeding through to petrol, heating, and freight costs. The Bank cannot ignore imported inflation, even if it originates thousands of miles from Threadneedle Street. The last time the MPC tried to "look through" an energy shock, in 2021-22, inflation hit double digits and the Bank was forced into the sharpest tightening cycle in a generation.

Forget the base rate for a moment. Mortgage pricing is driven by swap rates — the cost at which lenders hedge their fixed-rate exposure. And swap rates have moved violently.

Five-year swaps jumped from 3.603% on 2 March to 4.03% by last Friday. Moneyfacts called it "a big jump," which is understatement from an industry not given to drama. Two-year swaps sit just under 4%. These moves feed directly into the deals on your broker’s screen.

The average two-year <a href="/posts/lock-in-your-mortgage-rate-now-fixed-deals-are-your-insurance-against-a-world">fixed rate</a> has already climbed from 4.78% in mid-January to 5.20% according to Moneyfacts data reported by The Guardian. The Guardian reports that mortgage deals are being pulled and repriced at record speed — lenders are not waiting for MPC meetings to adjust.

This matters because swap rates are forward-looking. Lenders do not price mortgages based on where the base rate is today. They price them on where the market expects rates to be over the life of the deal. Right now, the market expects rates to be higher, not lower. Anyone waiting for sub-4% fixed rates may be waiting a very long time. See <a href="/posts/mortgage-guide-uk-mortgage-rates-explained-fixed-vs-variable-how-they-work-and-what-to-expect-in-2026">mortgage rates explained</a> for more details.

The practical consequences depend on your situation, but none of the scenarios are comfortable.

If you are on a fixed rate expiring soon: Your new deal will almost certainly be more expensive than what you are paying now, especially if you fixed at any point between mid-2024 and early 2025 when rates were falling. The MoneyHelper guide to remortgaging recommends starting the process at least 3-6 months before your deal expires. Start speaking to a broker now — not when your deal expires. Deals are being pulled within days, and the best rates go to those who lock in early.

If you are on a tracker or SVR: You have been benefiting from the base rate cuts, but that advantage is about to reverse. If the base rate rises to 4.00% or beyond by summer, your monthly payments will increase immediately. A tracker at base rate plus 1% would move from 4.75% to 5.00% overnight on a single quarter-point hike.

If you are a first-time buyer: Affordability just got harder. At 5.20% on a two-year fix, the monthly repayment on a £250,000 mortgage over 25 years is approximately £1,505. At the 4.78% available in January, it was £1,435. That £70 per month difference — £840 per year — can be the difference between passing and failing a lender’s affordability test.

For those approaching a remortgage, our mortgages hub tracks the latest available deals and explains the fixed-versus-tracker decision in detail. The current environment heavily favours locking in a fixed rate before further repricing.

Long-term UK gilt yields, tracked by the [Bank of England's yield curve data](https://www. See <a href="/posts/gilts-guide-uk-government-gilts-explained-how-they-work-types-yields-and-how-to">how gilt yields affect mortgage pricing</a> for more details.bankofengland.co.uk/statistics/yield-curves), provide context for the structural forces at work. Over the past year, 10-year gilt yields have hovered stubbornly between 4.43% and 4.69%, never falling below the low 4.40s despite six consecutive base rate cuts.

The bond market has been telling us for months what the MPC is only now acknowledging: the era of falling rates was always going to be shallow. Gilt yields never priced in a return to the pre-2022 world of 1-2% rates. The structural floor is higher — driven by government borrowing, global inflation persistence, and a repriced term premium.

Today’s decision and the shift in forward guidance confirms the gilt market’s scepticism. The February 2026 yield of 4.43% is only 0.26 percentage points below where it stood in March 2025 at 4.64%, despite six base rate cuts totalling 1.50 percentage points over that period. The bond market absorbed every single cut and shrugged. Longer-term borrowing costs — the costs that actually determine mortgage pricing, corporate investment, and government debt servicing — barely moved.

This disconnect between the base rate and long-term yields is the single most important dynamic in UK finance right now. It means that even if the MPC were to resume cutting (an increasingly remote prospect), mortgage rates would not fall in proportion. The floor for fixed-rate mortgages is structurally higher than it was pre-2022, and borrowers need to plan accordingly.

For our detailed analysis of the hold decision and the Iran conflict’s impact, see our coverage from today: BoE Holds at 3.75% as Iran Conflict Kills the Rate-Cut Cycle.

This is not the time for optimism bias. The base case is now that rates stay at 3.75% or rise. Acting on that assumption protects you whether it proves correct or overly cautious.

Lock in a fixed rate if you can. Yes, 5.20% feels expensive compared to what was available two months ago. It will feel cheap if rates hit 5.50% by summer. The Guardian reports deals are being pulled at record speed — hesitation is costly.

Stress-test your budget at 6%. If you cannot comfortably afford repayments at 6%, you are over-leveraged for the current environment. Build a buffer. Cut discretionary spending. Overpay your mortgage if your deal allows penalty-free overpayments — every pound of principal you reduce now saves interest at whatever rate comes next.

Build cash reserves. If you have savings in instant-access accounts, consider whether fixed-rate savings bonds offer a better return while rates remain elevated. Our analysis of fixed-rate bonds versus notice accounts walks through the trade-offs. Your ISA allowance resets on 6 April — using it for cash savings shelters interest from tax.

Do not rely on rate cuts to rescue your finances. The market consensus has flipped from two cuts to possible hikes. Planning around the most favourable outcome is a recipe for financial distress. Plan for the worst and benefit from any upside.

For broader savings strategies, our savings hub compares the best current rates across easy-access, notice, and fixed-term accounts.

Capital at risk. Mortgage rates and availability depend on individual circumstances. This article is for informational purposes only and does not constitute financial advice. The FCA's register can help you find a regulated adviser. Consult a qualified mortgage broker or financial adviser before making borrowing decisions. Past rate movements do not guarantee future trends.