Postcode district
EPC ratings in LL31
LL31 in Conwy has 3,709 properties with EPC certificates. The average rating is D, matching the Conwy average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (67%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across LL31.
Property type mix
Distribution of property types (houses, flats, bungalows) within LL31.
In LL31, the most common EPC-rated properties are house (around 67%) and flat (around 16%). This mix shapes how easy it is for local homes to improve their EPC ratings.
Top recommendations
Improvements most often recommended in this district.
- 1
Solar photovoltaic panels, 2.5 kWp
3603 occurrences
- 2
Solar water heating
3120 occurrences
- 3
Low energy lighting for all fixed outlets
2524 occurrences
- 4
Cavity wall insulation
1164 occurrences
- 5
Internal or external wall insulation
1083 occurrences
Sector breakdown
1 postcode sectors in LL31.
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Book an EPC assessment in Conwy (LL31)
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