Postcode district
EPC ratings in TR4
TR4 in Cornwall has 4,270 properties with EPC certificates. The average rating is D, matching the Cornwall average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (68%). The most frequently recommended improvement is solar water heating.
EPC distribution
Percentage of properties in each EPC band across TR4.
Property type mix
Distribution of property types (houses, flats, bungalows) within TR4.
In TR4, the most common EPC-rated properties are house (around 68%) and bungalow (around 26%). 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 water heating
5075 occurrences · Code L
- 2
Solar photovoltaic panels, 2.5 kWp
4989 occurrences · Code M
- 3
Floor insulation (solid floor)
2402 occurrences · Code E
- 4
Low energy lighting for all fixed outlets
2194 occurrences · Code H
- 5
Wind turbine
1761 occurrences · Code N
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