What is an Energy Performance Certificate (EPC)?
An Energy Performance Certificate (EPC) is a mandatory document for anyone selling, renting, or building property in the UK. It provides an energy efficiency rating from A (most efficient) to G (least efficient) and includes estimated costs and recommendations for improving energy performance.
Why You Need an EPC
- Legal requirement before marketing your property for sale or rent
- Informs buyers and tenants about expected energy costs
- Can improve property value and unlock green mortgages or grants
- Compliance with MEES: Minimum rating E required for rentals (C by 2030)
How EPCs Are Conducted
- A qualified EPC assessor visits your property
- They inspect insulation, windows, heating systems, and lighting
- Data is entered into approved software to generate your EPC rating
- You receive a certificate with current and potential ratings, plus tailored recommendations
Time: ~1 hour | Valid for 10 years | Cost: £35–£120
What’s Included in an EPC?
- Property address, type, and surveyor details
- Current & potential energy efficiency rating (A–G)
- Estimated energy costs and CO₂ emissions
- Improvement suggestions and cost savings
How to Improve Your EPC Rating
- Upgrade insulation (loft, cavity walls, floors)
- Install double or triple-glazed windows
- Switch to energy-efficient lighting (LED/CFL)
- Replace outdated boilers with efficient models
- Use smart heating controls
- Add solar PV panels
Improving your EPC rating can reduce energy bills by £300–£600 per year and make your home more attractive to buyers or tenants.
Common EPC Concerns
- Some EPCs may not reflect recent property upgrades
- Estimates based on standard occupancy may differ from actual usage
- 10-year validity can become outdated—consider renewing sooner
Why Choose EPC Surveyors?
- Fully accredited and experienced Domestic Energy Assessors
- Fast turnaround with clear, jargon-free reports
- Actionable advice to help you save energy and money