Postcode district
EPC ratings in DT4
DT4 in Dorset has 13,914 properties with EPC certificates. The average rating is D, matching the Dorset average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (54%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across DT4.
Property type mix
Distribution of property types (houses, flats, bungalows) within DT4.
In DT4, the most common EPC-rated properties are house (around 54%) and flat (around 36%). 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
10261 occurrences · Code M
- 2
Solar water heating
8862 occurrences · Code L
- 3
Low energy lighting for all fixed outlets
8071 occurrences · Code H
- 4
Cavity wall insulation
5483 occurrences · Code B
- 5
Replace boiler with new condensing boiler
3900 occurrences · Code J
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