Hundreds of former UK service personnel have discovered they owe thousands of pounds after a clerical error led to years of pension overpayments, with the Ministry of Defence now moving to claw back the funds through reduced monthly payments. While this is being reported as a pensions and administrative scandal, its ripple effects reach directly into the UK housing market, particularly for the estimated 20,000 veterans who use Forces Help to Buy and armed forces pension income to underpin mortgage applications each year.