PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Four Limes, ST. ALBANS, AL4 8JN

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 Four Limes, AL4 8JN 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 Four Limes, ST. ALBANS, AL4 8JN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 FOUR LIMES, WHEATHAMPSTEAD
Date
25 Feb 2021
Current
Potential
60
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
25 Feb 2021
60
88
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
10 Four Limes, Wheathampstead
Date
7 Mar 2014
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
7 Mar 2014
74
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
11 Four Limes, Wheathampstead
Date
23 Aug 2015
Current
Potential
74
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
23 Aug 2015
74
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
12 Four Limes, Wheathampstead
Date
7 Jul 2013
Current
Potential
74
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
7 Jul 2013
74
78
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
13 Four Limes, Wheathampstead
Date
11 Jun 2017
Current
Potential
70
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
11 Jun 2017
70
76
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
14 Four Limes, Wheathampstead
Date
21 Aug 2018
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
21 Aug 2018
72
78
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
15 Four Limes, Wheathampstead
Date
7 Apr 2009
Current
Potential
77
79
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
7 Apr 2009
77
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
16 Four Limes, Wheathampstead
Date
15 Jul 2020
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
15 Jul 2020
69
76
28 Jun 2010
66
66
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
17 Four Limes, Wheathampstead
Date
14 Jan 2025
Current
Potential
62
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
14 Jan 2025
62
77
21 Apr 2015
60
68
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
18 Four Limes, Wheathampstead
Date
9 Jul 2019
Current
Potential
70
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
9 Jul 2019
70
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
19 Four Limes, Wheathampstead
Date
15 Aug 2023
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
15 Aug 2023
75
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
2 Four Limes, Wheathampstead
Date
21 Jul 2013
Current
Potential
73
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
21 Jul 2013
73
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
20 FOUR LIMES, WHEATHAMPSTEAD
Date
16 May 2021
Current
Potential
54
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
16 May 2021
54
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
21 Four Limes, Wheathampstead
Date
7 Dec 2009
Current
Potential
59
65
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
7 Dec 2009
59
65
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
22 Four Limes, Wheathampstead
Date
14 Oct 2024
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
14 Oct 2024
75
78
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
23 Four Limes, Wheathampstead
Date
23 Aug 2021
Current
Potential
68
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
23 Aug 2021
68
72
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
24a Four Limes, Wheathampstead
Date
17 Aug 2010
Current
Potential
39
47
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
17 Aug 2010
39
47
Total Floor Area
60 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
103
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
24b Four Limes, Wheathampstead
Date
18 Sep 2019
Current
Potential
68
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Sep 2019
68
81
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
24C FOUR LIMES, WHEATHAMPSTEAD
Date
24 May 2021
Current
Potential
59
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
24 May 2021
59
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
24c Four Limes, Wheathampstead
Date
30 May 2011
Current
Potential
53
61
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
30 May 2011
53
61
Total Floor Area
42 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
121
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
24d Four Limes, Wheathampstead
Date
20 Jan 2024
Current
Potential
58
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
20 Jan 2024
58
73
19 May 2011
60
64
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
25 Four Limes, Wheathampstead
Date
1 Apr 2015
Current
Potential
68
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
1 Apr 2015
68
74
3 Mar 2015
64
70
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
26 Four Limes, Wheathampstead
Date
3 Jan 2012
Current
Potential
74
79
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
3 Jan 2012
74
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
27 Four Limes, Wheathampstead
Date
25 May 2015
Current
Potential
74
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
25 May 2015
74
80
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
28 Four Limes, Wheathampstead
Date
10 Mar 2010
Current
Potential
69
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
10 Mar 2010
69
70
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
3 Four Limes, Wheathampstead
Date
8 Nov 2023
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
8 Nov 2023
75
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
30 Four Limes, Wheathampstead
Date
18 May 2016
Current
Potential
78
82
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
18 May 2016
78
82
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
31 Four Limes, Wheathampstead
Date
25 Jan 2016
Current
Potential
79
82
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
25 Jan 2016
79
82
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
32 Four Limes, Wheathampstead
Date
14 Nov 2024
Current
Potential
69
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
14 Nov 2024
69
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
33 Four Limes, Wheathampstead
Date
3 Feb 2015
Current
Potential
64
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
3 Feb 2015
64
70
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
34 Four Limes, Wheathampstead
Date
8 Jul 2018
Current
Potential
73
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
8 Jul 2018
73
74
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
35 FOUR LIMES, WHEATHAMPSTEAD
Date
26 Jul 2021
Current
Potential
76
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
26 Jul 2021
76
78
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
36 FOUR LIMES, WHEATHAMPSTEAD
Date
9 Dec 2020
Current
Potential
76
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
9 Dec 2020
76
79
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
36 Four Limes, Wheathampstead
Date
10 Jun 2009
Current
Potential
68
68
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
10 Jun 2009
68
68
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
37 Four Limes, Wheathampstead
Date
4 Mar 2015
Current
Potential
76
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
4 Mar 2015
76
81
6 Jul 2009
70
71
6 Jul 2009
70
71
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
38 Four Limes, Wheathampstead
Date
21 Apr 2009
Current
Potential
75
76
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
21 Apr 2009
75
76
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
39 Four Limes, Wheathampstead
Date
15 Jul 2009
Current
Potential
72
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
15 Jul 2009
72
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
4 Four Limes, Wheathampstead
Date
6 Oct 2009
Current
Potential
68
69
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
6 Oct 2009
68
69
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
40 Four Limes, Wheathampstead
Date
15 May 2016
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
15 May 2016
75
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
41 Four Limes, Wheathampstead
Date
30 Mar 2010
Current
Potential
48
48
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
30 Mar 2010
48
48
10 May 2009
52
59
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
42 Four Limes, Wheathampstead
Date
18 Apr 2013
Current
Potential
64
87
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
18 Apr 2013
64
87
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
44 Four Limes, Wheathampstead
Date
16 Sep 2010
Current
Potential
65
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
16 Sep 2010
65
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
46 Four Limes, Wheathampstead
Date
7 Jun 2016
Current
Potential
73
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
7 Jun 2016
73
75
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
47 Four Limes, Wheathampstead
Date
22 May 2012
Current
Potential
61
85
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
22 May 2012
61
85
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
5 Four Limes, Wheathampstead
Date
3 Dec 2014
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
3 Dec 2014
78
79
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
6 FOUR LIMES, WHEATHAMPSTEAD
Date
26 May 2021
Current
Potential
69
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
26 May 2021
69
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
8 FOUR LIMES, WHEATHAMPSTEAD
Date
4 Nov 2020
Current
Potential
58
87
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
4 Nov 2020
58
87
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
8 Four Limes, Wheathampstead
Date
7 Apr 2009
Current
Potential
60
61
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
7 Apr 2009
60
61
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
9 Four Limes, Wheathampstead
Date
27 Apr 2016
Current
Potential
59
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
27 Apr 2016
59
81
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat, 20, Four Limes
Date
10 Jan 2011
Current
Potential
55
56
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
10 Jan 2011
55
56
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
3
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.