Postcode district
EPC ratings in KT4
KT4 in Sutton has 4,704 properties with EPC certificates. The average rating is D, matching the Sutton 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 KT4.
Property type mix
Distribution of property types (houses, flats, bungalows) within KT4.
In KT4, the most common EPC-rated properties are house (around 68%) 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
6831 occurrences · Code 34
- 2
Solar water heating
5939 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
5516 occurrences · Code 35
- 4
Internal or external wall insulation
4789 occurrences · Code 7
- 5
Floor insulation (suspended floor)
2896 occurrences · Code 57
Check a specific property
Enter your postcode to view an EPC report
Pick your address to see live EPC data and improvement recommendations.