FAQs: Non-domestic private rented property: minimum energy efficiency standards for commercial property

With the Senedd election approaching on 7 May 2026, housing remains a critical issue across Wales. All major parties recognise the need to increase supply and improve affordability, but their approaches differ significantly. The next Welsh Government will need to strike a careful balance between raising standards and maintaining investment, particularly in the private rented sector (PRS).

The UK Government has published draft regulations introducing a new disclosure regime for land agreements that give control over development without transferring ownership. The rules, which will apply in England and Wales, stem from the Levelling-up and Regeneration Act 2023 and are expected to come into force on 6 April 2027.

For over two million non-domestic properties across England, new rateable values have come into effect from 1 April 2026, marking the start of the latest three-year business rates cycle that will run until March 2029 and is expected to have significant implications for commercial property agents, landlords, and tenants navigating changing market conditions.

Propertymark welcomes the tougher standards from the Department for Energy Security and Net Zero (DESNZ), which place stricter responsibilities on energy suppliers to fix faulty meters, improving reliability for households and supporting smoother tenancy management.