PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Westbourne Terrace, LONDON, W2 3UH

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 Westbourne Terrace, W2 3UH 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 Westbourne Terrace, LONDON, W2 3UH
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
38 Westbourne Terrace
Date
26 May 2010
Current
Potential
59
65
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
26 May 2010
59
65
Total Floor Area
204 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 WESTBOURNE TERRACE, LONDON
Date
12 Nov 2020
Current
Potential
81
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
12 Nov 2020
81
85
Total Floor Area
202 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
40a WESTBOURNE TERRACE
Date
18 Jul 2021
Current
Potential
81
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
18 Jul 2021
81
83
Total Floor Area
182 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
46 Westbourne Terrace
Date
29 Mar 2017
Current
Potential
54
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Mar 2017
54
75
Total Floor Area
343 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
8.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
46C WESTBOURNE TERRACE, LONDON
Date
20 Feb 2021
Current
Potential
48
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Feb 2021
48
77
Total Floor Area
165 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
48a Westbourne Terrace
Date
29 Jan 2016
Current
Potential
82
87
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Jan 2016
82
87
Total Floor Area
328 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
48C WESTBOURNE TERRACE, LONDON
Date
30 Mar 2021
Current
Potential
76
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
30 Mar 2021
76
85
Total Floor Area
204 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50a Westbourne Terrace
Date
12 Mar 2018
Current
Potential
62
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Mar 2018
62
81
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50b Westbourne Terrace
Date
12 Mar 2018
Current
Potential
69
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Mar 2018
69
82
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50c Westbourne Terrace
Date
15 Apr 2013
Current
Potential
52
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Apr 2013
52
67
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Basement, 44, Westbourne Terrace
Date
12 Mar 2018
Current
Potential
42
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Mar 2018
42
82
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Basement Flat, 42 Westbourne Terrrace
Date
6 Sep 2016
Current
Potential
75
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 Sep 2016
75
83
Total Floor Area
180 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
First Floor Flat, 40 Westbourne Terrace
Date
22 Dec 2008
Current
Potential
11
57
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
22 Dec 2008
11
57
Total Floor Area
29 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
144
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
First Floor Flat, 42 Westbourne Terrace
Date
23 Mar 2018
Current
Potential
74
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Mar 2018
74
83
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Flat, 48 Westbourne Terrace
Date
13 Jul 2011
Current
Potential
70
72
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
+
Certificate History
13 Jul 2011
70
72
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Flat, 50 Westbourne Terrace
Date
23 Mar 2018
Current
Potential
70
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Mar 2018
70
81
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 36 Westbourne Terrace
Date
3 Apr 2016
Current
Potential
61
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
3 Apr 2016
61
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 1, 36 WESTBOURNE TERRACE
Date
18 Dec 2020
Current
Potential
62
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
+
Certificate History
18 Dec 2020
62
77
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 44 Westbourne Terrace
Date
23 Mar 2018
Current
Potential
74
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Mar 2018
74
83
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 10, 36 WESTBOURNE TERRACE
Date
15 Apr 2021
Current
Potential
55
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
15 Apr 2021
55
83
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, 36 Westbourne Terrace
Date
20 Jun 2011
Current
Potential
64
73
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Jun 2011
64
73
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, 36 Westbourne Terrace
Date
19 Apr 2018
Current
Potential
39
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 Apr 2018
39
80
30 Apr 2014
30
60
12 Feb 2009
34
42
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14, 36, Westbourne Terrace
Date
13 Feb 2018
Current
Potential
52
54
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
13 Feb 2018
52
54
Total Floor Area
37 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
105
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 36 Westbourne Terrace
Date
6 Oct 2016
Current
Potential
60
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
6 Oct 2016
60
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 44 Westbourne Terrace
Date
15 May 2016
Current
Potential
66
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 May 2016
66
81
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 2, 46B Westbourne Terrace
Date
4 Feb 2009
Current
Potential
66
72
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
4 Feb 2009
66
72
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 36 Westbourne Terrace
Date
2 Feb 2023
Current
Potential
60
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Feb 2023
60
83
2 Jun 2013
48
83
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 40 Westbourne Terrace
Date
4 Jun 2020
Current
Potential
58
59
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
4 Jun 2020
58
59
Total Floor Area
210 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
8.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 3, 44 Westbourne Terrace
Date
23 Mar 2018
Current
Potential
74
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Mar 2018
74
83
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 4, 36 WESTBOURNE TERRACE
Date
19 Nov 2020
Current
Potential
40
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
19 Nov 2020
40
81
Total Floor Area
61 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 44 Westbourne Terrace
Date
25 Nov 2024
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
25 Nov 2024
75
79
17 Dec 2014
59
77
Total Floor Area
111 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5, 36 Westbourne Terrace
Date
12 Mar 2011
Current
Potential
1
23
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
12 Mar 2011
1
23
Total Floor Area
27 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
6.4
CO2 per sq m per Year
210
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
FLAT 5, 36 WESTBOURNE TERRACE
Date
4 May 2021
Current
Potential
1
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 May 2021
1
75
Total Floor Area
29 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
202
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
FLAT 6, 36 WESTBOURNE TERRACE
Date
27 Apr 2021
Current
Potential
65
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
27 Apr 2021
65
84
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 7, 36 Westbourne Terrace
Date
13 Mar 2017
Current
Potential
46
83
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
13 Mar 2017
46
83
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8, 36 Westbourne Terrace
Date
2 Dec 2021
Current
Potential
53
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
2 Dec 2021
53
83
27 Sep 2019
72
80
3 May 2012
27
81
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9, 36, Westbourne Terrace
Date
30 Mar 2009
Current
Potential
30
44
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
30 Mar 2009
30
44
Total Floor Area
37 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat A, 40, Westbourne Terrace
Date
12 Jul 2009
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
12 Jul 2009
71
74
Total Floor Area
170 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat C, 46-48 Westbourne Terrace
Date
23 Nov 2021
Current
Potential
75
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Nov 2021
75
85
5 Jul 2011
60
62
Total Floor Area
205 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Ground Floor Flat, 42 Westbourne Terrace
Date
12 Mar 2018
Current
Potential
65
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Mar 2018
65
81
Total Floor Area
146 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Ground Floor Flat, 44 Westbourne Terrace
Date
12 Mar 2018
Current
Potential
65
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Mar 2018
65
81
Total Floor Area
146 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Ground Floor Flat, 50 Westbourne Terrace
Date
12 Mar 2018
Current
Potential
65
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Mar 2018
65
81
Total Floor Area
146 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Lower Ground Floor Flat, 50 Westbourne Terrace
Date
19 Sep 2011
Current
Potential
72
73
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
19 Sep 2011
72
73
Total Floor Area
177 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
Second Floor Flat, 46-48 Westbourne Terrace
Date
15 Jul 2019
Current
Potential
60
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Jul 2019
60
78
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Studio Flat, 40 Westbourne Terrace
Date
18 Aug 2020
Current
Potential
58
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
18 Aug 2020
58
75
Total Floor Area
29 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
119
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Third Floor Flat, 42 Westbourne Terrace
Date
23 Mar 2018
Current
Potential
74
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Mar 2018
74
83
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 42 Westbourne Terrace
Date
16 Dec 2017
Current
Potential
63
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Dec 2017
63
80
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 48 Westbourne Terrace
Date
20 Mar 2009
Current
Potential
36
37
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Mar 2009
36
37
Total Floor Area
44 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
8.2
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Upper & Lower Ground Floor Flat, 38 Westbourne Terrace
Date
18 Nov 2015
Current
Potential
59
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
18 Nov 2015
59
76
Total Floor Area
248 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.

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