Postcode district
EPC ratings in LL47
LL47 in Gwynedd has 205 properties with EPC certificates. The average rating is E, below the Gwynedd average. Browse sectors below or search for a specific address to view detailed property data.
EPC distribution
Percentage of properties in each EPC band across LL47.
Property type mix
Distribution of property types (houses, flats, bungalows) within LL47.
In LL47, the most common EPC-rated properties are house (around 76%) and bungalow (around 23%). 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
246 occurrences · Code 34
- 2
Solar water heating
243 occurrences · Code 19
- 3
Floor insulation (solid floor)
145 occurrences · Code 58
- 4
Internal or external wall insulation
138 occurrences · Code 7
- 5
Low energy lighting for all fixed outlets
125 occurrences · Code 35
Sector breakdown
1 postcode sectors in LL47.
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