evenEco Commercial
Commercial›Areas›Ceredigion
Local authority data · Wales

Commercial EPC & MEES data for Ceredigion

86.2% of commercial property in Ceredigion sits below EPC B. Analysis of 1,164 unique commercial properties on the Energy Performance of Buildings Register.

86.2%
of commercial stock below EPC B
56
over 1,000 m² and below B – the 2031 cohort
106
rated F or G – unlettable without an exemption
5 / 319
national rank by share below EPC B

The position in Ceredigion

There are 1,164 unique commercial properties in Ceredigion with a certificate on the Energy Performance of Buildings Register. Of those, 1,003 – 86.2% – are rated below EPC B, which is 10.1 percentage points worse than the England and Wales average of 76.1%.

The largest category locally is retail & financial services, and the postal towns and districts most represented are Aberystwyth, Cardigan, Lampeter, Llandysul, Aberaeron. Average floor area is 391 m² and the average asset rating is 84.

338 certificates in the district have expired (29.0% of the total), of which 58 were rated F or G when issued – the least comfortable position on the register, and the one owners are least likely to know about.

Key figures

Properties analysed1,164
Below EPC B1,003 (86.2%)
Below EPC E – unlettable106 (9.1%)
Over 1,000 m² and below B56
Expired certificates338 (29.0%)
Expired and below E58
Average floor area391 m²
Average asset rating84
National rank5 of 319

Band distribution

Commercial EPC band distribution – Ceredigion
BandPropertiesShareShare, shown as a barvs England & Wales
A+20.2%
-0.1
A353.0%
-1.1
B12410.7%
-8.8
C35430.4%
-2.8
D34930.0%
+4.3
E19416.7%
+3.8
F504.3%
+2.4
G564.8%
+2.3

Commercial stock by sector

Commercial stock by sector
SectorPropertiesShareShare, shown as a bar
Retail & financial services43036.9%
Restaurants, cafes & pubs19216.5%
Offices & workshops16614.3%
Storage & distribution786.7%
Education675.8%
Hotels595.1%
General & special industrial534.6%
Assembly & leisure342.9%

Floor area – who the 2031 standard catches

The 2031 EPC B standard is expected to apply only to buildings over 1,000 m². In Ceredigion that line falls here:

Floor area distribution – the 1,000 m² line decides who is caught by the 2031 standard
Floor areaPropertiesShareShare, shown as a bar
Under 250 m²72061.9%
250–500 m²23520.2%
500–1,000 m²11710.1%
1,000–2,500 m²655.6%
2,500–10,000 m²262.2%
Over 10,000 m²10.1%

Find your building in Ceredigion

Search the register by postcode and see every certificate on your property, free.

For editors and journalists

Quote – attributable to evenEco

Analysis of the Energy Performance of Buildings Register by evenEco shows that 86.2% of commercial property in Ceredigion is rated below EPC B – the standard expected to apply to buildings over 1,000 m² from 2031. 56 buildings in the district are both over 1,000 m² and below that standard, and 106 are rated F or G, which has been below the legal minimum for letting since April 2023. Ceredigion ranks 5 of 319 local authorities in England and Wales.

Please attribute to evenEco and link to evenhub.uk/commercial/areas/ceredigion/. Figures derived from the GOV.UK Energy Performance of Buildings Register, deduplicated to the most recent certificate per property. Media enquiries: contact us.

Shareable summary – Ceredigion

Commercial EPC summary – Ceredigion, September 2026
MeasureFigure
Commercial properties analysed1,164
Below EPC B1,003 (86.2%)
Below EPC E – unlettable without exemption106 (9.1%)
Over 1,000 m² and below EPC B56
Expired certificates338 (29.0%)
Average floor area391 m²
National rank (share below EPC B)5 of 319

Common questions

How many commercial properties in Ceredigion are below EPC B?

1,003 of 1,164 – 86.2% of the commercial stock on the register. That is 10.1 percentage points worse than the England and Wales average of 76.1%.

How many buildings in Ceredigion are caught by the 2031 EPC B standard?

56 commercial buildings in Ceredigion are over 1,000 m² and currently rated below EPC B, which is the cohort the 2031 standard is aimed at.

How many commercial buildings in Ceredigion are already unlettable?

106 are rated F or G. Letting those without a registered exemption has been unlawful since 1 April 2023. A further 58 have an expired certificate that was rated F or G.

Where does Ceredigion rank nationally?

5 of 319 local authorities, ranked by the share of commercial stock below EPC B, with rank 1 being the highest share.

Local authorities with a similar profile

All 319 local authorities →

Source: GOV.UK Energy Performance of Buildings Register, deduplicated by evenEco to the most recent certificate per propertyAnalysis updated 11 September 2026 Methodology