HM Treasury published the Mortgage Charter 2026, setting out standards participating lenders will follow when supporting customers and committing signatories to offer borrowers additional short-term flexibilities to help manage mortgage payments. The Charter is positioned as a response to borrower concerns about rising mortgage rates following recent global market volatility, particularly for customers reaching the end of a fixed-rate deal. It follows a meeting between the Chancellor, UK Finance and lenders representing 75% of the UK mortgage market to discuss the outlook for mortgage rates in light of the conflict in Iran and the practical support available to borrowers, after which lenders reaffirmed their commitment to the Mortgage Charter.