Market Movements
Tuesday 31 March 2026: Major Lenders Push Rates Higher as Spring Pricing Settles
Major lenders implemented significant rate increases yesterday, with HSBC leading comprehensive adjustments of 40-60 basis points across residential products. Nationwide, Barclays and NatWest followed with their own substantial moves, marking the most widespread single-day pricing shift in recent weeks.
The Big Picture: Spring Rate Reset Hits Hard
Yesterday delivered a substantial shift in mortgage pricing, with every major lender tracked implementing increases across their product ranges. The moves signal a coordinated response to funding cost pressures, with HSBC leading the charge and competitors quickly following suit.
The scale of these changes is noteworthy – we're seeing increases ranging from modest 15-20 basis point adjustments to more significant jumps of over 100 basis points in some cases. This represents the most widespread single-day rate movement we've observed in recent weeks.
HSBC's Comprehensive Rate Restructure
HSBC implemented the most extensive changes, touching virtually every product in their range. The increases follow a clear pattern: existing customers switching or borrowing more saw the smallest adjustments, while new customers faced steeper pricing.
Residential Products See 40-60 Basis Point Increases
For existing HSBC customers, the news is relatively contained. Those borrowing more or switching products at 60% LTV saw their 2-year fixed rates move from 4.29% to 4.69% (+40bp), while 5-year deals increased from 4.40% to 4.70% (+30bp). The 10-year fixed option jumped more significantly from 4.84% to 5.24% (+40bp).
New customers face steeper pricing. First-time buyers at 60% LTV now pay 5.17% for a 2-year fix, up from 4.57% (+60bp). The 5-year equivalent rose from 4.68% to 5.18% (+50bp). Home movers at the same LTV saw similar increases, with 2-year rates climbing from 4.49% to 5.09% (+60bp).
Buy-to-Let Portfolio Hit Harder
HSBC's BTL products experienced equally significant adjustments. Purchase BTL rates at 60% LTV jumped 60 basis points across both 2-year (4.43% to 5.03%) and 5-year terms (4.18% to 4.78%). Remortgage BTL products saw similar increases, with 2-year rates moving from 4.54% to 5.14% (+60bp).
International customers bore the brunt of the increases, with BTL rates climbing from 4.94% to 5.54% on 2-year terms (+60bp) and from 4.99% to 5.49% on 5-year deals (+50bp).
Higher LTV Brackets Follow Similar Pattern
The rate increases maintained their severity across LTV bands. At 90% LTV, first-time buyers now face 5.29% for a 2-year fix (up from 4.69%, +60bp), while remortgage customers at this level saw rates jump from 5.19% to 5.79% (+60bp).
Nationwide's Measured Response
Nationwide's changes, while less dramatic than HSBC's, still represent significant moves for borrowers. The building society increased rates across all customer types, though with more restraint than their banking competitors.
First-time buyers at 60% LTV saw 2-year rates rise from 4.55% to 4.85% (+30bp), with 5-year deals moving from 4.80% to 5.10% (+30bp). Home movers at the same LTV experienced increases from 4.25% to 4.55% on 2-year terms (+30bp) and 4.45% to 4.70% on 5-year products (+25bp).
Existing Nationwide customers switching rates faced smaller increases. At 60% LTV, 2-year deals rose from 4.09% to 4.34% (+25bp), while 5-year rates moved from 4.24% to 4.49% (+25bp).
At higher LTV ratios, Nationwide's increases became more pronounced. First-time buyers at 95% LTV now pay 5.55% for a 2-year fix, up from 5.40% (+15bp), while 5-year rates climbed from 5.39% to 5.54% (+15bp).
Barclays Implements Substantial Adjustments
Barclays delivered some of the session's most significant increases, particularly for existing customers switching products. At 60% LTV, customer switching rates jumped from 3.52% to 4.80% on 2-year terms (+128bp) – the largest single increase observed.
New purchase rates saw substantial moves too. At 60% LTV, 2-year rates increased from 3.55% to 4.60% (+105bp), while 5-year deals rose from 3.75% to 4.80% (+105bp). The 10-year option climbed from 4.72% to 5.35% (+63bp).
Remortgage customers faced similar pricing pressure, with 2-year rates at 60% LTV moving from 3.62% to 4.66% (+104bp) and 5-year deals jumping from 3.68% to 4.81% (+113bp).
NatWest Rounds Out the Increases
NatWest completed the day's rate movements with consistent increases across their range. New purchase rates at 60% LTV rose from 4.52% to 4.80% on 2-year terms (+28bp), with 5-year deals climbing from 4.69% to 4.97% (+28bp).
Remortgage pricing saw larger adjustments, particularly at higher LTV ratios. At 75% LTV, 5-year remortgage rates jumped from 4.74% to 5.41% (+67bp), while 2-year deals increased from 4.64% to 5.07% (+43bp).
Market Context and Borrower Impact
These coordinated increases suggest lenders are responding to persistent funding cost pressures and possibly positioning for expected changes in the broader interest rate environment. With the Bank of England base rate at 3.75%, the current best available rates remain Nationwide's 4.55% for a 2-year fix and 4.70% for a 5-year deal.
The timing of these increases, coming as spring lending typically accelerates, will impact purchase timelines for many borrowers. Those with rate reservations expiring soon should review their options urgently, while anyone currently rate shopping should consider locking in available deals quickly.
For existing borrowers approaching the end of their fixed terms, the landscape has shifted noticeably overnight. Product transfers and loyalty rates may offer some protection against the full impact of these increases, making early conversations with current lenders essential.
Frequently Asked Questions
Why did all the major lenders increase rates on the same day?
Lenders typically respond to similar funding cost pressures and market conditions. When one major lender moves rates significantly, competitors often follow quickly to maintain their relative positioning. Yesterday's coordinated increases suggest widespread pressure on funding costs across the sector.
Are existing customers protected from these rate increases?
Existing customers already on fixed-rate deals are protected until their current term expires. However, those looking to switch products, borrow more, or coming to the end of their fixed term will face the new higher rates. Some lenders offer loyalty rates for existing customers that may be lower than standard new business rates.
Should I lock in a rate now or wait for potential decreases?
Given yesterday's widespread increases across all major lenders, waiting carries significant risk. Rate reservations typically last 3-6 months, providing protection if rates rise further while allowing you to benefit if they fall. Consider securing a rate now, especially if you're buying or remortgaging in the next few months.
How do these increases compare to the Bank of England base rate?
With the base rate at 3.75%, yesterday's increases have widened the gap between base rate and mortgage rates. The best 2-year fixed rate is now 4.55% (80bp above base rate), while 5-year deals start at 4.70% (95bp above base rate). This spread reflects lenders' funding costs and risk premiums.
Are buy-to-let rates affected differently than residential mortgages?
Yes, BTL rates typically see larger increases and are priced higher than residential mortgages. Yesterday's moves showed BTL rates increasing by similar amounts to residential products, but starting from higher base levels. BTL investors should expect to pay 0.5-1% more than equivalent residential rates.