Postcode district
EPC ratings in CF46
CF46 in Merthyr Tydfil has 3,057 properties with EPC certificates. The average rating is D, matching the Merthyr Tydfil average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (86%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across CF46.
Property type mix
Distribution of property types (houses, flats, bungalows) within CF46.
In CF46, the most common EPC-rated properties are house (around 86%) and flat (around 7%). 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
5263 occurrences · Code M
- 2
Solar water heating
4606 occurrences · Code L
- 3
Low energy lighting for all fixed outlets
3240 occurrences · Code H
- 4
Internal or external wall insulation
2218 occurrences · Code C
- 5
Floor insulation (solid floor)
2124 occurrences · Code E
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