Are falling mortgage rates fuelling a new buy-to-let boom? All the signs suggest they are. Here at Maalems in Wandsworth we have noticed a clear uptick in landlord enquiries, and the national figures back up our local experience.
UK Finance reports that the average interest rate on a new buy-to-let mortgage fell to 5.09 per cent in the final quarter of 2024—about sixty basis points lower than a year earlier. That modest-looking shift has had a striking effect: the number of loans taken out to fund fresh buy-to-let purchases was more than forty-six per cent higher in Q4 2024 than in the same period of 2023. Total new buy-to-let lending (purchases plus remortgages) is up almost forty per cent year on year, and most landlords are choosing to lock today’s cheaper costs into fixed-rate deals.
This rebound comes after a bruising stretch. Throughout 2022 and much of 2023, rampant inflation and rapid base-rate hikes pushed borrowing costs to their highest level in fifteen years, and talk of rental-reform legislation made many investors wary. By mid-2023, the market felt distinctly on edge. Now, as inflation eases and rates edge down, that caution is giving way to pragmatism: cheaper debt and solid rental demand make expansion look tempting once more.
Stronger yields have reinforced the effect. Average UK rental returns nudged up to roughly seven per cent in late 2024, about a quarter of a percentage point higher than a year earlier. With the margin between rent collected and interest paid widening again, a growing share of landlords—almost one in four, according to the latest LRG survey—say they plan to add to their portfolios in 2025.
Of course, a headline rate is only part of the story. Product fees, early-repayment charges, stress-test calculations and the broader terms attached to any loan all shape the true cost of borrowing. That is why expert guidance matters. At Maalems we match investors with specialist brokers who can sift through the fine print, and we use our local knowledge to source the properties most likely to keep yields strong.
If you are weighing up a purchase in Wandsworth’s lively rental market, now may be the moment to explore your options—before the current window of lower rates begins to close. Get in touch and we will be happy to talk you through the opportunities.