Postcode district
EPC ratings in SA20
SA20 in Carmarthenshire has 979 properties with EPC certificates. The average rating is D, matching the Carmarthenshire 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 SA20.
Property type mix
Distribution of property types (houses, flats, bungalows) within SA20.
In SA20, the most common EPC-rated properties are house (around 74%) and bungalow (around 19%). 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
1084 occurrences · Code 34
- 2
Solar water heating
1018 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
719 occurrences · Code 35
- 4
Floor insulation (solid floor)
644 occurrences · Code 58
- 5
Internal or external wall insulation
617 occurrences · Code 7
Sector breakdown
1 postcode sectors in SA20.
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