Local authority
EPC ratings in Wiltshire
Explore EPC ratings for properties in Wiltshire. 161,836 properties have been assessed, with an average rating of D. Browse districts below to see local energy efficiency trends, or search for a specific address to view detailed EPC data.
On average, 49% of EPC-rated homes in Wiltshire are band A-C and 51% are band D-G, broadly in line with the England & Wales average.
EPC distribution
Percentage of properties in each EPC band across Wiltshire.
District breakdown
20 districts in this authority.
BA12
Properties: 10,079
Band A-C
43%
Band D-G
57%
BA13
Properties: 7,309
Band A-C
54%
Band D-G
46%
BA14
Properties: 15,803
Band A-C
52%
Band D-G
48%
BA15
Properties: 4,235
Band A-C
41%
Band D-G
59%
SN10
Properties: 10,478
Band A-C
47%
Band D-G
53%
SN11
Properties: 8,390
Band A-C
57%
Band D-G
43%
SN12
Properties: 8,890
Band A-C
56%
Band D-G
44%
SN13
Properties: 5,684
Band A-C
51%
Band D-G
49%
SN14
Properties: 7,767
Band A-C
44%
Band D-G
56%
SN15
Properties: 11,783
Band A-C
47%
Band D-G
53%
SN16
Properties: 4,729
Band A-C
40%
Band D-G
60%
SN4
Properties: 5,241
Band A-C
53%
Band D-G
47%
SN8
Properties: 7,262
Band A-C
33%
Band D-G
67%
SN9
Properties: 2,696
Band A-C
22%
Band D-G
78%
SP1
Properties: 7,673
Band A-C
51%
Band D-G
49%
SP2
Properties: 11,184
Band A-C
54%
Band D-G
46%
SP3
Properties: 3,662
Band A-C
18%
Band D-G
82%
SP4
Properties: 12,417
Band A-C
64%
Band D-G
36%
SP5
Properties: 5,533
Band A-C
31%
Band D-G
69%
SP9
Properties: 3,112
Band A-C
74%
Band D-G
26%
Common improvements in Wiltshire
Top recommended actions across districts in this authority.
- 1
Solar photovoltaic panels, 2.5 kWp
161687 occurrences · Code 34
- 2
Solar water heating
152716 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
93208 occurrences · Code 35
- 4
Floor insulation (solid floor)
63711 occurrences · Code 58
- 5
Replace boiler with new condensing boiler
37364 occurrences · Code 20
Check a property in this area
Enter your postcode to view a specific EPC report within Wiltshire.