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Domestic EPCs Energy efficiency

RdSAP 10 is here

What domestic landlords and homeowners need to know Starting 15 June 2025, the UK’s method for calculating Energy Performance Certificates (EPCs) is being overhauled marking a significant shift toward accuracy and transparency. The new methodology, RdSAP 10, replaces RdSAP 9.94 and introduces a more detailed, evidence-based assessment of home energy efficiency. If you’re a landlord […]