PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Norfolk Close, LONDON, N2 8ET

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 Norfolk Close, N2 8ET 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 Norfolk Close, LONDON, N2 8ET
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Norfolk Close
Date
24 Jan 2022
Current
Potential
68
72
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
24 Jan 2022
68
72
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Norfolk Close
Date
25 Mar 2022
Current
Potential
72
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
25 Mar 2022
72
78
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Norfolk Close
Date
8 Feb 2022
Current
Potential
69
69
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Feb 2022
69
69
11 Oct 2016
57
66
4 May 2010
60
67
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Norfolk Close
Date
2 Oct 2018
Current
Potential
43
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
2 Oct 2018
43
72
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Norfolk Close
Date
28 Feb 2020
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
28 Feb 2020
75
77
27 Nov 2009
70
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Norfolk Close
Date
4 Aug 2020
Current
Potential
64
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
4 Aug 2020
64
69
31 Jul 2022
71
78
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Norfolk Close, London
Date
31 Jul 2022
Current
Potential
71
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
71
78
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Norfolk Close
Date
7 Jun 2023
Current
Potential
65
68
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2023
65
68
1 Mar 2021
56
68
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Norfolk Close, London
Date
31 Jul 2022
Current
Potential
76
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
76
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Norfolk Close
Date
3 Aug 2015
Current
Potential
74
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
3 Aug 2015
74
79
31 Jul 2022
68
78
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Norfolk Close, London
Date
31 Jul 2022
Current
Potential
73
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
73
79
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Norfolk Close, East Finchley
Date
11 Jun 2023
Current
Potential
74
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
11 Jun 2023
74
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Norfolk Close
Date
7 Jun 2023
Current
Potential
75
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Jun 2023
75
75
1 Mar 2021
71
71
9 Nov 2016
52
80
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Norfolk Close, London
Date
31 Jul 2022
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
77
82
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Norfolk Close
Date
31 Mar 2022
Current
Potential
72
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2022
72
73
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Norfolk Close
Date
1 Feb 2019
Current
Potential
75
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
1 Feb 2019
75
75
24 Jan 2009
81
86
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Norfolk Close
Date
1 Mar 2021
Current
Potential
71
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Mar 2021
71
71
17 Jan 2009
78
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Norfolk Close
Date
1 Mar 2019
Current
Potential
79
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
1 Mar 2019
79
79
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Norfolk Close
Date
14 Aug 2018
Current
Potential
74
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
14 Aug 2018
74
77
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Norfolk Close
Date
1 Apr 2009
Current
Potential
78
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
+
Certificate History
1 Apr 2009
78
81
31 Jul 2022
77
81
Total Floor Area
65 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Norfolk Close
Date
20 Dec 2021
Current
Potential
58
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
20 Dec 2021
58
70
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
30 Norfolk Close
Date
31 Mar 2022
Current
Potential
73
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2022
73
74
4 Mar 2009
80
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31 Norfolk Close
Date
31 Mar 2022
Current
Potential
73
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2022
73
73
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Norfolk Close
Date
23 Aug 2011
Current
Potential
76
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
+
Certificate History
23 Aug 2011
76
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Norfolk Close
Date
3 Dec 2010
Current
Potential
74
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
3 Dec 2010
74
79
31 Jul 2022
73
81
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 Norfolk Close, East Finchley
Date
18 Jun 2023
Current
Potential
73
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
18 Jun 2023
73
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Norfolk Close, London
Date
31 Jul 2022
Current
Potential
64
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
64
71
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Norfolk Close
Date
20 Jun 2017
Current
Potential
74
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
20 Jun 2017
74
75
19 Dec 2014
67
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
38 Norfolk Close
Date
7 Jun 2023
Current
Potential
73
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Jun 2023
73
73
1 Mar 2021
68
68
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Norfolk Close
Date
31 Mar 2022
Current
Potential
72
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2022
72
73
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
41 Norfolk Close
Date
10 Jul 2023
Current
Potential
73
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
10 Jul 2023
73
73
1 Mar 2021
71
71
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Norfolk Close
Date
28 Dec 2016
Current
Potential
71
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
28 Dec 2016
71
75
31 Jul 2022
75
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 Norfolk Close
Date
8 Mar 2024
Current
Potential
78
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
8 Mar 2024
78
80
22 Jul 2011
74
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Norfolk Close
Date
6 Jan 2014
Current
Potential
73
73
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
+
Certificate History
6 Jan 2014
73
73
17 Jan 2009
79
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
45 Norfolk Close
Date
12 Jun 2023
Current
Potential
74
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
12 Jun 2023
74
74
1 Mar 2021
71
71
18 Mar 2011
82
82
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 Norfolk Close, East Finchley
Date
11 Jun 2023
Current
Potential
68
68
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
11 Jun 2023
68
68
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Norfolk Close
Date
12 Jun 2023
Current
Potential
72
72
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
12 Jun 2023
72
72
1 Mar 2021
70
70
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
49 Norfolk Close
Date
31 Mar 2022
Current
Potential
73
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2022
73
74
15 Jun 2020
67
70
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Norfolk Close
Date
16 Jul 2020
Current
Potential
67
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
16 Jul 2020
67
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Norfolk Close
Date
1 Mar 2021
Current
Potential
71
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Mar 2021
71
72
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
51 Norfolk Close, London
Date
31 Jul 2022
Current
Potential
69
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
69
73
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
52 Norfolk Close
Date
12 Aug 2009
Current
Potential
67
69
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
+
Certificate History
12 Aug 2009
67
69
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
53 Norfolk Close
Date
31 Mar 2022
Current
Potential
63
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2022
63
72
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Norfolk Close
Date
31 Mar 2022
Current
Potential
63
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2022
63
72
10 Oct 2012
66
66
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
55 Norfolk Close
Date
23 Aug 2009
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
23 Aug 2009
68
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Norfolk Close, London
Date
31 Jul 2022
Current
Potential
59
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
59
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Norfolk Close
Date
13 Oct 2009
Current
Potential
75
79
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
13 Oct 2009
75
79
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Norfolk Close
Date
31 Mar 2022
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
31 Mar 2022
68
78
16 Jul 2020
67
75
13 Feb 2014
72
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Norfolk Close
Date
31 Mar 2022
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
31 Mar 2022
72
75
19 Jul 2016
66
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Norfolk Close
Date
30 Nov 2021
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
30 Nov 2021
76
80
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
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 2025.