About seven in ten UK first-time buyers used a mortgage broker or independent financial adviser when they bought, according to Aldermore’s First Time Buyer Index 2026.
The survey, run for Aldermore by Opinium between 10 October and 3 November 2025, asked 500 actual UK first-time buyers who had purchased a home in the past two years.
Seventy-one per cent said they used a broker or adviser to find the mortgage for their property.
That is higher than the 64% reported in Aldermore’s Autumn 2024 Index wave.
For historic context, Bank of England Staff Working Paper 1,104 (2024) tracked Product Sales Data for first-time buyer mortgages from 2013-Q2 to 2020-Q4.
It reported that the share of mortgages sold via intermediaries rose from 57% in 2013 to 81% in 2020.
Across the wider regulated mortgage market, not first-time buyers alone, the Intermediary Mortgage Lenders Association (IMLA) has estimated intermediaries at about 87% of business in 2024, rising toward 89% in 2025 and 91% in 2026.
UK survey and historic channel figures remain the best available backdrop for Scottish buyers, as no Scotland-only first-time buyer broker-share series is published.
Figures are for general information only and are not personal advice on whether to use a broker.
Sources
- https://www.aldermore.co.uk/media/ktfllpe2/aldermore-first-time-buyer-index-2026.pdf
- https://www.legalandgeneral.com/adviser/mortgage-club/news-and-insights/aldermore-first-time-buyer-index-2026/
- https://www.aldermore.co.uk/media/j21hmedj/ftb-index-report-autumn-2024.pdf
- https://www.bankofengland.co.uk/-/media/boe/files/working-paper/2024/the-effect-of-mortgage-brokers-on-banks-business-models.pdf
- https://www.imla.org.uk/news/post.php?s=2024-12-23-imla-predicts-healthy-lending-growth-for-2025-greater-intermediary-business-and-more-remortgaging