Issue

Reserves

7 stories · discussed at 4 council meetings · 10 councils

Councils are grappling with significant budget deficits and overspends, impacting financial reserves and future sustainability.

Wandsworth Council is proposing a 94% Council Tax increase for 2027/28 to address a budget gap, partly due to a projected £84 million reduction in government funding by 2029/30, as heard by the Finance Overview and Scrutiny Committee in October 2026. Sutton Council faces a £36.5 million budget gap over three years. Kensington and Chelsea Council reported a £4.5 million overspend in the first quarter, partly due to a November 2025 cyber attack costing £2.75 million, discussed by the Leadership Team in September 2026. Lambeth Council's Finance and Budget Scrutiny Committee reviewed a projected £9.3 million General Fund overspend in September 2026.

Westminster City Council faces a £161 million budget deficit by 2030, funding an £8.2 million overspend for 2025/26 from its General Fund balance, as discussed by the Cabinet in July 2026. Bromley Council projected a £10.7 million overspend for 2025/26 due to cost pressures, leading to reserve reductions, according to a June 2026 Executive committee report. Kingston Council used approximately £154 million of its cash reserves to reduce borrowing for 2025/26, as reviewed by the Audit, Governance and Standards Committee in June 2026. Tower Hamlets Council faces a disclaimed audit opinion until 2029-30, as indicated by external auditors EY in July 2026.

Financial reserves are funds set aside by councils for future spending or to cover unexpected costs. Councils are currently assessing their financial strategies and the sustainability of these reserves amidst ongoing funding pressures and rising service demands. No upcoming meetings specifically discussing reserves have been provided.

Key facts

  1. Wandsworth Council proposes a 94% Council Tax hike for 2027/28. Source
  2. Sutton Council faces a £36.5 million budget gap over the next three years. Source
  3. Kensington and Chelsea Council reported a £4.5 million overspend in the first quarter. Source
  4. Kingston Council used approximately £154 million of its cash reserves in 2025/26. Source
About this summary

This summary was written automatically from our published stories and the council meeting records they draw on. It describes what councils have discussed and decided; it does not take a view on any decision. Each key fact links to the story it comes from. Updated 9 October 2026. Spotted a mistake? Email community@opencouncil.network.

Latest stories

  1. Wandsworth Council proposes 94% Council Tax hike to address budget deficit Wandsworth Council proposes 94% Council Tax hike to address budget deficit Wandsworth 9 October 2026
  2. Sutton Council faces £36.5m budget gap Sutton Council faces a significant budget gap of £36.5 million over the next three years, according to a report presented to the Strategy and Resources Committee. Sutton 7 October 2026
  3. Kensington and Chelsea Council Faces £4.5m Overspend, Cyber Attack and Service Pressures Cited Kensington and Chelsea Council is facing a £4.5 million overspend in the first quarter of the financial year, with a significant cyber attack in November 2025 being cited as a... Kensington and Chelsea 24 September 2026
  4. Tower Hamlets faces disclaimed audit opinion until 2029-30 Tower Hamlets Council is facing a disclaimed audit opinion that could persist until the 2029-30 financial year, according to projections shared at a recent Audit Committee meeting. Tower Hamlets 24 July 2026
  5. Westminster faces £161m budget gap by 2030 Westminster City Council faces a projected budget deficit of £161 million by 2030, a stark increase from previous forecasts, due to significant reductions in government funding... Westminster 17 July 2026
  6. Bromley Council Projects £10.7m Overspend in 2025/26 Amidst Reserve Reductions Bromley Council is facing a projected £10.7 million overspend for the 2025/26 financial year, according to a provisional outturn report presented to the Executive committee. Bromley 30 June 2026
  7. Kingston Council Details £379m Borrowing Strategy and Investment Performance Kingston Council's Audit, Governance and Standards Committee has reviewed the local authority's borrowing strategy for the 2025/26 financial year, which saw a total of £379... Kingston upon Thames 26 June 2026