Monthly mortgage repayments top £1,000 for first time as lenders lift rates

Average monthly mortgage repayments in the UK have reached a record £1,000 for the first time as lenders raise interest rates, putting increased pressure on homeowners, prospective buyers and buy-to-let landlords.

The rise comes as many borrowers move off fixed-rate deals agreed during a period of lower borrowing costs and face higher market rates when they remortgage or complete home purchases. Those whose fixed-rate terms are ending or who are buying a property have been advised to explore options promptly to lock in a rate and establish their expected monthly payments.

Mortgage advisers and brokers recommended that homeowners prepare to act months in advance. Many lenders allow customers to secure a new deal six to nine months before the existing one expires, often without obligation to proceed. Some mortgage deals also permit arrangement fees to be added to the loan and only charged on completion, which can let borrowers secure a rate without an immediate outlay. However, adding fees to the loan increases the amount of interest paid over the full term and may not suit every borrower.

Buyers with completed sales are urged to seek a confirmed mortgage offer as soon as possible so they know the size of their monthly obligation. Higher mortgage rates reduce borrowing capacity and can dampen demand, increasing the risk that house prices may fall, analysts and lenders say.

Buy-to-let landlords face particular strain. Those on interest-only buy-to-let mortgages typically see a larger jump in monthly costs than residential borrowers moving to repayment arrangements, making timely remortgaging more urgent for landlords who rely on rental income to cover costs.

Consumer advisers said the most effective way to compare mortgage costs is to consult a broker. This is Money, which reported the development, noted its partnership with fee-free broker L&C (London & Country Mortgages) to provide mortgage rate searches and advice. L&C is authorised and regulated by the Financial Conduct Authority (FCA), registration number 143002. The FCA does not regulate most buy-to-let mortgages.

Market participants cautioned that rates can change quickly. Borrowers approaching the end of a deal, buyers with an agreed purchase, and landlords with interest-only loans should shop around, consider broker advice and be prepared to lock in competitive offers when available.

Industry guidance also highlights practical trade-offs when securing deals early. Locking in a rate can protect against further rises in market interest rates, but securing a product and not completing the mortgage can leave borrowers exposed to fees or extended interest charges if arrangement fees are added to the loan.

Mortgage advisers stressed that homeowners facing higher repayments should seek bespoke advice, check affordability under higher rates and avoid overstretching budgets. Lenders and brokers can provide illustrations of monthly payments under different rate scenarios, enabling borrowers to make informed choices about term length, fixed-rate periods and whether to add fees to the mortgage balance.

The rise in average payments underscores a broader tightening in the cost of borrowing since the period of historically low rates, with implications for household finances, housing demand and buy-to-let investment strategies. Borrowers who do not keep up repayments risk repossession of their property, financial advisers reminded consumers.

Comparable mortgage rate tools and broker services can help households identify suitable products. Given the rapid movement in rates and lender availability, advisers recommended acting promptly rather than delaying decision-making when a fixed term is due to end or when completing a purchase.