Question follow-through · 67385
Energy Performance Certificates
To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made of the potential impact of the introduction of RdSAP 10 on the unit cost of an Energy Performance Certificate.
About this written question
A written question asks a government minister for information in writing. Parliament publishes the question and any answer.
- Answering body
- Department for Energy Security and Net Zero
- Tabled
- 14 Jul 2025
- Target answer date
- 16 Jul 2025
- Answer
- 22 Jul 2025 · 8 calendar days after tabling
Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.
More questions by this MP on Environment and energy
- Business Premises: Empty Property · 17 Jul 2025
- Warm Home Discount Scheme · 27 Oct 2025
- Clean Power: International Cooperation · 11 Nov 2025
- Solar Power: Land Use · 5 Jan 2026
- Solar Power: Soil · 5 Jan 2026
Shared topic keywords suggest a connection; they do not establish a follow-up.
Votes on this topic
- Taxation (Energy and Vehicles) Bill Committee: New Clause 5 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 4 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 2 · 1 Jul 2026
These Commons divisions share a topic label. The question did not necessarily lead to a vote.
Recorded timeline
14 Jul 2025
Question tabled
To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made of the potential impact of the introduction of RdSAP 10 on the unit cost of an Energy Performance Certificate.
16 Jul 2025
Target answer date
Date supplied by the official written-questions record.
22 Jul 2025
Answer published
The Introduction of RdSAP 10 improves the accuracy of Energy Performance Certificate (EPC) assessments, helping households better understand their energy use. The fees charged are not set by government and reflect the commercial decisions of individual as...
Official data retrieved 28 Sept 2026.
Later records
Possible follow-up questions
Strong links require the same MP, department and exact heading. Other same-department questions are shown as unreviewed candidates, not as confirmed follow-ups. No debate link is asserted unless a stable source relationship exists.
Business Premises: Empty Property
17 Jul 2025 · To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made with Cabinet colleagues of the potential impact of EPC requirements for commercial properties on trends in the level of empty office accommodation.
Warm Home Discount Scheme
27 Oct 2025 · To ask the Secretary of State for Energy Security and Net Zero, how much and what proportion of the average energy bill for households not in receipt of the Warm Homes Discount was allocated to support the Warm Homes Discount in the latest period for whic
Clean Power: International Cooperation
11 Nov 2025 · To ask the Secretary of State for Energy Security and Net Zero, with reference to the press release entitled Prime Minister launches Global Clean Power Alliance as UK leads the global energy transition, published on 19 November 2024, which (a) countries a
Solar Power: Land Use
5 Jan 2026 · To ask the Secretary of State for Energy Security and Net Zero, whether he has made an assessment of whether solar panels, mounting systems and associated infrastructure can be removed without causing damage to agricultural land.
Solar Power: Soil
5 Jan 2026 · To ask the Secretary of State for Energy Security and Net Zero, what recent assessment he has made of the potential risk of soil contamination from materials used in solar panels, cabling, inverters or battery storage systems.
Solar Power: Decommissioning
5 Jan 2026 · To ask the Secretary of State for Energy Security and Net Zero, what guidance his Department has issued on the decommissioning of large-scale solar installations at the end of their operational life.
Solar Power: Decommissioning
5 Jan 2026 · To ask the Secretary of State for Energy Security and Net Zero, whether his Department requires solar developers to restore land to its original condition following the removal of solar infrastructure.
Warm Home Discount Scheme
20 Feb 2026 · To ask the Secretary of State for Energy Security and Net Zero, if he will make an estimate of potential impact of the Warm Homes Discount on the cost of an average (a) gas and (b) electricity for a household that does not receive the Warm Homes Discount.
Department for Energy Security and Net Zero: Facilities Agreements
20 Feb 2026 · To ask the Secretary of State for Energy Security and Net Zero, with reference to page 91 of his Department’s Annual Report and Accounts 2024-25, published on 15 September 2025, HC 1274, when he approved the expenditure on trade union activities from faci
Clean Energy: Skilled Workers
20 Feb 2026 · To ask the Secretary of State for Energy Security and Net Zero, whether equality, diversity and inclusion requirements have been included in the Clean Energy Jobs Plan.
National Energy System Operator: Workplace Pensions
20 Feb 2026 · To ask the Secretary of State for Energy Security and Net Zero, pursuant to the Answer of 23 January 2025 to Question 105926 on National Energy System Operator: Workplace Pensions, what the name is of the defined contribution pension scheme operated by Le
Solar Power: Land Use
24 Mar 2026 · To ask the Secretary of State for Energy Security and Net Zero, pursuant to the answer to question 102805 on Solar Power: Land Use, if he will make it his policy to mandate implementation a Soil Resources and Management Plan for solar projects on agricult