Postcode district
EPC ratings in SP1
SP1 in Wiltshire has 7,673 properties with EPC certificates. The average rating is C, above the Wiltshire 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 SP1.
Property type mix
Distribution of property types (houses, flats, bungalows) within SP1.
In SP1, the most common EPC-rated properties are house (around 61%) and flat (around 29%). 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
6380 occurrences · Code 34
- 2
Solar water heating
5631 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
4189 occurrences · Code 35
- 4
Floor insulation (solid floor)
2459 occurrences · Code 58
- 5
Cavity wall insulation
2349 occurrences · Code 6
Check a specific property
Enter your postcode to view an EPC report
Pick your address to see live EPC data and improvement recommendations.