Postcode district
EPC ratings in L23
L23 in Sefton has 9,236 properties with EPC certificates. The average rating is D, matching the Sefton 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 L23.
Property type mix
Distribution of property types (houses, flats, bungalows) within L23.
In L23, 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
8239 occurrences · Code 34
- 2
Low energy lighting for all fixed outlets
6414 occurrences · Code 35
- 3
Solar water heating
6134 occurrences · Code 19
- 4
Cavity wall insulation
3778 occurrences · Code 6
- 5
Replace boiler with new condensing boiler
3094 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.