Overview: Barclays and NatWest
Barclays was founded in 1690 and is one of the oldest banks in the world. It is a FTSE 100 company and global financial services group, operating through Barclays Bank UK plc for its UK retail banking activities. Barclays serves a broad range of customers from standard mortgage borrowers to high-net-worth individuals through its Barclays Wealth division, and its professional mortgage proposition targets higher-earning professionals who want enhanced borrowing capacity. Barclays is available both through its own direct channels and through the mortgage broker market.
NatWest (National Westminster Bank) is part of NatWest Group plc, which also owns Royal Bank of Scotland and Ulster Bank. NatWest Group has been majority owned by the UK government since the 2008 financial crisis, though the government's shareholding has been progressively reduced. NatWest operates a large branch network in England and Wales and has a substantial mortgage book. Its Green Mortgage range, targeting energy-efficient properties, is a deliberate strategic positioning in the growing sustainable finance space. Like Barclays, NatWest is available directly and through brokers.
Both banks are mainstream, full-service high street lenders offering the standard range of residential remortgage products. The key differences lie in their specialist offerings — Barclays with professional mortgages and wealth management, NatWest with green incentives and existing customer loyalty — and in the subtle differences in how they assess income and property for standard remortgage applications.
Rate and Fee Comparison
Barclays and NatWest compete closely on rates for standard residential remortgages, and neither lender consistently dominates the other across all LTV bands. At 60% LTV, Barclays can be particularly competitive, having historically positioned this tier as its strongest rate offering. At mid-LTV bands of 75-80%, NatWest has been competitive, particularly when the Green Mortgage cashback is factored in for qualifying properties. Both lenders offer fee-paying and fee-free product options, with arrangement fees in the standard range of approximately £999 where applicable.
Barclays' family springboard product is worth noting in the context of borrowers who may want to help family members with remortgage-related equity release, though the springboard is primarily a first-time buyer product. For mainstream remortgage customers, Barclays' most distinctive rate-related advantage comes through its professional mortgage products, which can offer meaningfully better value for qualifying borrowers by enabling higher loan-to-income ratios rather than just lower rates. This effectively changes the affordability calculation in a way that a lower headline rate alone cannot achieve.
NatWest's Green Mortgage cashback is a straightforward financial benefit for eligible borrowers. With an EPC A or B rating, the cashback can offset arrangement fees, solicitor costs, or simply reduce the net cost of the remortgage. As more properties are upgraded or built to higher energy efficiency standards, the proportion of remortgage borrowers who qualify for this benefit is likely to grow. For eligible borrowers, this cashback can tip the overall cost comparison in NatWest's favour even where the headline rate is similar to Barclays.
