PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Leamside Way, DURHAM, DH6 5FJ

Introduction

Energy Performance Certificates (EPCs) are designed to tell you how efficient a building is and provides a rating between A (very efficient) and G which is inefficient. It helps to identify how costly it will be to light and heat a property and what the carbon dioxide emissions are likely to be.

An EPC needs to be provided as part of the process of selling or renting a house and should be availale as soon as the property is marketed. An EPC may only be produced by an approved domestic energy assessor and each certificate is valid for 10 years.

Additionally, an EPC will highlight potential efficiency improvements that could be made to the property, an estimated cost for implementation and the likely savings that can be made as a result. These costs and savings are for a typical household in that property and not specific to you or your family.

Certificates issued for Leamside Way, DH6 5FJ are shown below and the data are updated monthly for England and Wales and quarterly for properties in Scotland.

Data are provided by the Department for Levelling Up, Housing and Communities.

Energy Performance Certificates Generated for Leamside Way, DURHAM, DH6 5FJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Leamside Way, Bowburn
Date
19 May 2024
Current
Potential
84
94
Property Type
House
Built Form
Detached
Constructed
2024
+
Certificate History
19 May 2024
84
94
Total Floor Area
113 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
10 Leamside Way, Bowburn
Date
5 Mar 2021
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
5 Mar 2021
83
94
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
11 Leamside Way, Bowburn
Date
11 Oct 2021
Current
Potential
83
97
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
11 Oct 2021
83
97
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
12 Leamside Way, Bowburn
Date
13 May 2021
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2020
+
Certificate History
13 May 2021
83
94
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
14 Leamside Way, Bowburn
Date
14 Jul 2021
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
14 Jul 2021
84
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
15 Leamside Way, Bowburn
Date
6 Oct 2021
Current
Potential
83
97
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
6 Oct 2021
83
97
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
16 Leamside Way, Bowburn
Date
6 Jul 2021
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
6 Jul 2021
84
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
17 Leamside Way, Bowburn
Date
5 Oct 2021
Current
Potential
82
94
Property Type
House
Built Form
Detached
Constructed
2021
+
Certificate History
5 Oct 2021
82
94
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18 Leamside Way, Bowburn
Date
18 Jun 2023
Current
Potential
84
95
Property Type
House
Built Form
Detached
Constructed
2023
+
Certificate History
18 Jun 2023
84
95
13 Apr 2021
84
93
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
19 Leamside Way, Bowburn
Date
5 Oct 2021
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2021
+
Certificate History
5 Oct 2021
83
94
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 Leamside Way, Bowburn
Date
7 Apr 2021
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
7 Apr 2021
83
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
20 Leamside Way, Bowburn
Date
7 Sep 2022
Current
Potential
83
97
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
7 Sep 2022
83
97
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
21 Leamside Way, Bowburn
Date
2 Dec 2021
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Dec 2021
84
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
22 Leamside Way, Bowburn
Date
11 Sep 2022
Current
Potential
83
97
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
11 Sep 2022
83
97
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.0
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
23 Leamside Way, Bowburn
Date
31 Jan 2022
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
31 Jan 2022
84
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
24 Leamside Way, Bowburn
Date
26 Jan 2023
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
26 Jan 2023
83
95
27 Oct 2022
85
96
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
25 Leamside Way, Bowburn
Date
8 Jun 2022
Current
Potential
84
95
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
8 Jun 2022
84
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
26 Leamside Way, Bowburn
Date
27 Oct 2022
Current
Potential
85
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
27 Oct 2022
85
96
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
27 Leamside Way, Bowburn
Date
9 Aug 2022
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
9 Aug 2022
83
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
28 Leamside Way, Bowburn
Date
15 Nov 2022
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
15 Nov 2022
83
94
8 Aug 2022
83
94
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
29 Leamside Way, Bowburn
Date
2 Nov 2021
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2021
+
Certificate History
2 Nov 2021
83
94
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3 Leamside Way, Bowburn
Date
19 May 2024
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
2023
+
Certificate History
19 May 2024
83
93
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
30 Leamside Way, Bowburn
Date
8 Aug 2022
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
8 Aug 2022
83
94
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
31 Leamside way, Bowburn
Date
24 Feb 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
24 Feb 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
32 Leamside Way, Bowburn
Date
18 Oct 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
18 Oct 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
33 Leamside way, Bowburn
Date
24 Feb 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
24 Feb 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
34 Leamside Way, Bowburn
Date
18 Oct 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
18 Oct 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
35 Leamside Way, Bowburn
Date
26 May 2022
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
26 May 2022
83
94
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
36 Leamside Way, Bowburn
Date
4 Jun 2023
Current
Potential
85
94
Property Type
House
Built Form
Detached
Constructed
2023
+
Certificate History
4 Jun 2023
85
94
Total Floor Area
113 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
37 Leamside Way, Bowburn
Date
17 May 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
17 May 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
38 Leamside Way, Bowburn
Date
9 Mar 2023
Current
Potential
85
94
Property Type
House
Built Form
Detached
Constructed
2023
+
Certificate History
9 Mar 2023
85
94
Total Floor Area
111 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
39 Leamside Way, Bowburn
Date
17 May 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
17 May 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
4 Leamside Way, Bowburn
Date
11 Oct 2021
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
11 Oct 2021
83
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
40 Leamside Way, Bowburn
Date
9 Mar 2023
Current
Potential
85
94
Property Type
House
Built Form
Detached
Constructed
2023
+
Certificate History
9 Mar 2023
85
94
Total Floor Area
111 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
41 Leamside Way, Bowburn
Date
22 Jun 2022
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
22 Jun 2022
83
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
42 Leamside Way, Bowburn
Date
15 Nov 2022
Current
Potential
84
93
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
15 Nov 2022
84
93
Total Floor Area
116 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
43 Leamside Way, Bowburn
Date
15 Jun 2022
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
15 Jun 2022
83
95
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
44 Leamside Way, Bowburn
Date
15 Nov 2022
Current
Potential
82
94
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
15 Nov 2022
82
94
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
45 Leamside Way, Bowburn
Date
19 Sep 2022
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
19 Sep 2022
83
94
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
46 Leamside Way, Bowburn
Date
16 Nov 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
16 Nov 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
47 Leamside Way, Bowburn
Date
8 Aug 2022
Current
Potential
82
94
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
8 Aug 2022
82
94
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
48 Leamside Way, Bowburn
Date
16 Nov 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
16 Nov 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
49 Leamside Way, Bowburn
Date
8 Aug 2022
Current
Potential
84
93
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
8 Aug 2022
84
93
Total Floor Area
116 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
5 Leamside Way, Bowburn
Date
12 Aug 2024
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2024
+
Certificate History
12 Aug 2024
83
94
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
50 Leamside Way, Bowburn
Date
4 Jun 2023
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
2023
+
Certificate History
4 Jun 2023
83
93
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
52 Leamside Way, Bowburn
Date
15 Nov 2022
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
15 Nov 2022
83
93
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
54 Leamside Way, Bowburn
Date
18 Oct 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
18 Oct 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
56 Leamside Way, Bowburn
Date
18 Oct 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
18 Oct 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
58 Leamside Way, Bowburn
Date
18 Oct 2022
Current
Potential
83
96
Property Type
House
Built Form
Semi-Detached
Constructed
2022
+
Certificate History
18 Oct 2022
83
96
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6 Leamside way, Bowburn
Date
13 May 2021
Current
Potential
84
94
Property Type
House
Built Form
Detached
Constructed
2020
+
Certificate History
13 May 2021
84
94
Total Floor Area
102 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
7 Leamside Way, Bowburn
Date
24 Feb 2022
Current
Potential
83
93
Property Type
House
Built Form
Detached
Constructed
2020
+
Certificate History
24 Feb 2022
83
93
Total Floor Area
116 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
8 Leamside Way, Bowburn
Date
7 Jun 2021
Current
Potential
83
94
Property Type
House
Built Form
Detached
Constructed
2020
+
Certificate History
7 Jun 2021
83
94
Total Floor Area
90 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
9 Leamside Way, Bowburn
Date
5 Oct 2021
Current
Potential
82
94
Property Type
House
Built Form
Detached
Constructed
2021
+
Certificate History
5 Oct 2021
82
94
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

Energy Performance Certificate Notes

There are a number of reasons that certificates are excluded from the dataset;

  • The holder of the energy certificate has 'opted-out' of disclosure
  • The certificate is excluded on the grounds of national security
  • Certificates that are marked as 'cancelled' or 'not for issue'

Certificates are grouped together by the property reference identifier rather than the postal address with a view to showing the history of changes made to properties over time. Sometimes, one property may exist as multiple entries in the table instead and this is as a result of inconsistent building references being used on each prepared certificate.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2026.