Before booking
Check the EPC register
See whether the home already has a valid certificate before arranging and paying for a new assessment.
Open the official registerDomestic Energy Performance Certificates
Domestic EPCs made clear for Nottingham homes.
A focused starting point for homeowners, residential landlords and agents who need to check, prepare for or understand a home energy certificate.
- Check before arranging another assessment
- Prepare safe access and useful evidence
- Follow current official sources
Energy ratingA–G
A92–100
B81–91
C69–80
D55–68
E39–54
F21–38
G1–20
Check before you book.
An existing certificate may still be valid.
One focused service
Start with what you need to do next
The most useful first step is often a register check, not a quote. If a new domestic EPC is needed, clear preparation makes the assessment easier.
Need a new certificate
Prepare for the assessment
Understand what the visit covers, what access is needed and which reliable documents may help.
Learn moreAfter assessment
Understand the result
Read the A-to-G rating and recommendations without treating modelled estimates as guarantees.
Learn moreClear scope
A domestic EPC answers a specific energy-performance question
It records a modelled energy-efficiency rating for a home and includes recommendations. It does not replace a building survey, a valuation or a detailed retrofit design.
The website keeps that boundary visible and directs regulatory claims back to official sources.
How a domestic EPC works01Check
Search the official register for an existing certificate.
02Assess
Arrange a visit only when a new domestic EPC is needed.
03Understand
Review the rating, assumptions and recommendations.
Practical guidance
Prepare before you enquire
Check whether your home already has an EPC
Start with the official register before paying for another assessment.
Read guideWhen a home needs an EPC
A plain-English starting point for residential sales and lettings in England and Wales.
Read guideHow to prepare for a domestic EPC assessment
Practical access and evidence checks that can make the visit more straightforward.
Read guideNext step
Know what you need next?
Use the enquiry planner to prepare the details needed for a clear response once the verified contact route opens.