Postcode district
EPC ratings in S21
S21 in North East Derbyshire has 6,362 properties with EPC certificates. The average rating is D, matching the North East Derbyshire 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 S21.
Property type mix
Distribution of property types (houses, flats, bungalows) within S21.
In S21, the most common EPC-rated properties are house (around 77%) and bungalow (around 14%). 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
7851 occurrences · Code 34
- 2
Solar water heating
7375 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
5184 occurrences · Code 35
- 4
Floor insulation (solid floor)
3063 occurrences · Code 58
- 5
Replace boiler with new condensing boiler
2303 occurrences · Code 20
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