Consumer confidence in the United Kingdom has declined to its lowest level in three months amid growing concerns about mortgage payments and job security, according to recent data. The S&P Global UK Consumer Sentiment Index fell slightly from 42.9 in August to 42.7 in September, reflecting increased pessimism about household finances.

The shift in sentiment comes as a majority of households anticipate further interest rate hikes by the Bank of England, raising fears of higher borrowing costs. This expectation is underscored by mounting anxieties over the affordability of mortgage payments, adding pressure to family budgets already strained by rising living expenses.

Analysis from ASDA’s income tracker highlights the ongoing impact of inflation on disposable income, particularly among lower-income households. After accounting for bills and essential expenses, families have an average of £260 remaining per week. However, those in the lower income bracket face a 1.9 percent decline in spending power compared to the previous year, effectively creating a £75 shortfall between earnings and necessary costs.

While wages have seen incremental growth, increases in key expenses such as transport, housing, and energy have outpaced income gains. This dynamic has led these costs to consume an increasingly larger portion of household earnings, contributing to the erosion of financial resilience for many families.

The combination of stagnant consumer sentiment and concerns over borrowing costs adds to broader economic uncertainty as the Bank of England navigates policy decisions aimed at controlling inflation without unduly suppressing economic growth. The data signals ongoing challenges for consumers balancing rising expenses against cautious optimism about employment prospects and future finances.