Committee publication · Correspondence · 16 July 2026
Letter from the Leader of the House of Commons, following up on the evidence session on 24 June, dated 9 July
From: Procedure Committee
Inquiry: Written Parliamentary Questions
Summary
The Leader of the House of Commons provides follow-up information to the Procedure Committee on Written Parliamentary Questions (WPQs), as requested after an evidence session on 24 June. The letter updates estimated costs: the average cost per WPQ is estimated at £230 in 2026 (up from £164 in 2012), translating to approximately £18.5 million annually for government in 2025 and £9.8 million for 2026 to date. The government commits to conducting a comprehensive modern cost exercise.
Key findings
- Average cost of answering a WPQ estimated at £230 in 2026, up from £164 in 2012, based on wage and price inflation adjustments
- Estimated annual government cost of WPQs: £18.5 million in 2025; £9.8 million for 2026 to 7 July
- Previous formal cost estimate dates from 2012 and was itself based on a 1991 cost exercise, indicating long gap since comprehensive review
- Government commits to conducting a more thorough and comprehensive exercise to establish the full modern average cost of answering WPQs
- Figures provided do not include Parliament's own costs as part of the overall WPQ process
Tone
ProceduralTopics
Key actors
Sir Alan Campbell MP, Cat Smith MP, Procedure Committee, House of Commons, Government
Notable line
“… the Government will be conducting a more thorough, comprehensive exercise to establish the full modern average cost of answering a WPQ …”
Key Quotes
“The last time a government formally published the average cost of answering a WPQ was in 2012, when it was calculated at £164.”
“Reflecting public sector wage and price changes over the intervening years, we estimate the current 2026 equivalent cost to be £230”
“… the Government will be conducting a more thorough, comprehensive exercise to establish the full modern average cost of answering a WPQ”
Source · parliament.uk record ↗