Mutual value drives significant increase in building society savings

Mutual value drives significant increase in building society savings | Mortgage lending falls as housing market softens


Released today (30 May 2023), figures from the Building Societies Association (BSA) show that in the first quarter of 2023 savings balances at building societies increased by £8.5 billion – more than three times the amount in the same period last year, whereas savings balances at other providers fell. This suggests consumer awareness of building societies paying, on average, a higher rate of savings interest compared to the major banks.

Mortgage lending by building societies was down nearly a quarter in Q1 2023 compared to the same period in 2022, reflecting falling demand in the housing market. However, mortgage approvals in March alone picked up, suggesting some modest improvement in housing market activity.

Building society savings balances Q1 2023

  • Savings balances increased by £8.5 billion in Q1 2023, over three times the increase in Q1 2022 (£2.8 billion). In contrast, balances across the market decreased by £4.7 billion in Q1 2023.

  • At the end of Q1 2023 building societies held savings balances of £362.1 billion, up 9% on the £333.4 billion held at the end of Q1 2022.

  • Cash ISA balances held with building societies increased by £2.3 billion in Q1 2023, compared to an increase of £8.8 billion across the market as a whole.

Building society mortgage lending Q1 2023

  • Gross lending in Q1 2023 was £13.9 billion, down 23% on Q1 2022 (£17.9 billion).

  • During Q1 this year, building societies approved 85,234 mortgage loans, down 24% on the 111,723 mortgage loans approved in Q1 2022, but up 13% on the 75,758 mortgage loans approved in Q4 2022. 

  • Building societies hold outstanding mortgage balances of £370.0 billion, up 3% on Q1 2022 (£358.2bn), a steady 23% share of the total mortgage market.

  • Building societies lent to 21,498 first-time buyers in Q1 2023, 16% down on the 25,735 loans made in Q1 2022.

Commenting Robin Fieth, Chief Executive of the BSA said:

On Savings

“Whilst the last decade has been a difficult time for savers, the 12 Bank Rate rises in the last 18 months has seen interest paid to savers rising, meaning shopping around can make a sizeable difference to the returns available.

“The significant growth in building societies’ savings balances in the first quarter of the year, against the backdrop of an overall fall in savings, suggests the positive rate differential between building societies and banks is influencing customer choice.

“In 2022, building societies offered higher savings rates than those in similar accounts with the major banks. Building society savers received £1.2 billion more in interest than they would have got at the major banks.”

On Mortgages and Housing

“The drop in gross mortgage lending compared to the same period last year reflects the impact on the housing market caused by the economic slowdown.

“Activity in March showed tentative signs that the market is recovering, with mortgage loan approvals 13% higher than in the final quarter of 2022, when the market was affected following the Liz Truss Government’s ‘fiscal event’. However, lending volumes are likely to show continued weakness this year as the housing market responds to higher interest rates and strains on household finances from the higher cost of living.

“Building societies continue to remain alert to borrowers facing a squeezed household budget and who may be worried about making their mortgage payments, and are ready to offer a safe environment for a non-judgemental conversation alongside tailored support.”



Hilary McVitty, hilary.mcvitty@bsa.org.uk Tel: 07741 984 042

Tanya Jackson. tanya.jackson@bsa.org.uk Tel: 07881 501 099

Katie Wise, katie.wise@bsa.org.uk Tel: 020 7520 5904

Notes to Editor:

Download building society mortgage lending figures here

Download building society savings figures here


  • Gross lending figures refer to the total value of loans advanced in a given period.
  • Approvals are the firm offers of lenders to advance credit secured on specific dwellings to their customers. This is the total agreed advance, irrespective of whether the mortgage offer has been accepted by the customer. Approvals are reported net of cancellations.

About the BSA

The Building Societies Association (BSA) represents all 43 UK building societies, as well as 7 credit unions. Building societies have total assets of over £500 billion and, together with their subsidiaries, hold residential mortgages of over £370 billion, 23% of the total outstanding in the UK. They hold over £362 billion of retail deposits, accounting for 19% of all such deposits in the UK. Building societies account for 41% of all cash ISA balances. They employ approximately 51,500 full and part-time staff and operate through approximately 1,300 branches.