Postcode district
EPC ratings in B21
B21 in Birmingham has 8,185 properties with EPC certificates. The average rating is D, matching the Birmingham 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 B21.
Property type mix
Distribution of property types (houses, flats, bungalows) within B21.
In B21, the most common EPC-rated properties are house (around 86%) and flat (around 13%). 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
12435 occurrences · Code M
- 2
Internal or external wall insulation
10706 occurrences · Code C
- 3
Solar water heating
9948 occurrences · Code L
- 4
Low energy lighting for all fixed outlets
7706 occurrences · Code H
- 5
Floor insulation (suspended floor)
4562 occurrences · Code E
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