Updated July 2025
If you’re a landlord, homeowner, or property manager in London or Surrey, staying compliant with the latest EPC regulations (Energy Performance Certificate) is essential. At Certificates4UK Ltd, we break down the key changes and how they may affect your property.
What’s Changed in 2025?
1. New EPC Assessment Method – RdSAP 10 (from 15 June 2025)
The government has introduced a major upgrade to the EPC assessment process, now using RdSAP 10, the most accurate method yet.
What’s different:
• More detailed data on window glazing, heating systems, and smart controls
• Greater focus on actual energy efficiency, not just theoretical estimates
• Stricter checks on insulation, thermostats, boiler efficiency, and more
At Certificates4UK Ltd, we’re already trained and ready to provide EPCs using the new method.
2. Minimum EPC Rating Still Band E – But Band C Coming
As of now, rental properties in England and Wales must have a minimum EPC rating of E.
However, the government has reintroduced plans to enforce a minimum Band C rating by 2030, with these key milestones:
Timeline Requirement
2025 (Current) Minimum Band E for rentals
2028 (Proposed) New tenancies must meet Band C
2030 (Proposed) All rentals must meet Band C
Failure to comply can result in fines of up to £5,000 for domestic landlords.
3. New EPC Rules for Commercial Properties (from April 2025)
If you let or manage commercial buildings, be aware:
• From April 2025, all commercial lets must hold a valid EPC (including renewals)
• Future changes may require minimum Band C by 2027 and Band B by 2030
Non-compliance could lead to penalties of up to £150,000.
4. Exemptions and Cost Caps
Some buildings may be exempt:
• Listed buildings, conservation areas
• Properties where improvements cost over £3,500 (domestic) or £15,000 (future)
• Buildings due for demolition or certain small commercial units
We can guide you through registering exemptions and complying with all EPC rules.
Services We Offer at Certificates4UK Ltd
We’re based in West Molesey KT8 and cover Surrey and London, offering:
• Domestic & commercial EPC assessments
• Gas safety certificates (CP12)
• Central heating system checks
• Boiler service and repair
• Power flush (750+ performed across the UK)
How to Book Your EPC or Heating Inspection
Booking with us is easy!
Email:
+44 7869 520044
+44 7596 076700
You’ll get:
• A fast, professional EPC assessment by qualified engineers
• Advice on how to improve your rating cost-effectively
• Full compliance with the latest EPC legislation
Stay compliant. Save energy. Book with Certificates4UK Ltd today.
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