Postcode district
EPC ratings in HP21
HP21 in Aylesbury Vale has 8,777 properties with EPC certificates. The average rating is D, matching the Aylesbury Vale 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 HP21.
Property type mix
Distribution of property types (houses, flats, bungalows) within HP21.
In HP21, the most common EPC-rated properties are house (around 70%) and flat (around 24%). 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
9632 occurrences · Code 34
- 2
Solar water heating
9154 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
6127 occurrences · Code 35
- 4
Floor insulation (solid floor)
4442 occurrences · Code 58
- 5
Replace boiler with new condensing boiler
3390 occurrences · Code 20
Check a specific property
Enter your postcode to view an EPC report
Pick your address to see live EPC data and improvement recommendations.