PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
King Street, LONDON, WC2E 8HN

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 King Street, WC2E 8HN 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 King Street, LONDON, WC2E 8HN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
8 King Street
Date
19 Mar 2019
Current
Potential
62
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
19 Mar 2019
62
73
19 Mar 2019
76
81
19 Mar 2019
76
81
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Apartment 2, 10 King Street
Date
3 Jul 2019
Current
Potential
45
58
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
3 Jul 2019
45
58
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Apartment 2, 9 King Street
Date
18 Sep 2013
Current
Potential
71
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
18 Sep 2013
71
79
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Apartment 3, 9 King Street
Date
18 Sep 2013
Current
Potential
41
51
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
18 Sep 2013
41
51
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 10 King Street
Date
28 Sep 2021
Current
Potential
44
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
28 Sep 2021
44
64
17 Nov 2008
75
79
Total Floor Area
37 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 12 King Street
Date
21 Apr 2013
Current
Potential
66
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
+
Certificate History
21 Apr 2013
66
76
15 Dec 2023
41
58
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 14 King Street
Date
26 Mar 2015
Current
Potential
54
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
26 Mar 2015
54
70
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 14a King Street
Date
21 Mar 2015
Current
Potential
70
70
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
21 Mar 2015
70
70
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 15a, King Street
Date
17 Jun 2019
Current
Potential
78
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Jun 2019
78
84
22 Mar 2015
65
65
22 Mar 2015
66
66
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 6 King Street
Date
29 Nov 2019
Current
Potential
56
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Nov 2019
56
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 7 King Street
Date
28 Apr 2024
Current
Potential
64
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
28 Apr 2024
64
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 8 King Street
Date
16 Jun 2019
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2019
77
81
19 Mar 2019
76
80
10 Nov 2008
84
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 9a, King Street
Date
16 Jun 2019
Current
Potential
78
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2019
78
83
23 Mar 2015
64
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, The Essex Serpent
Date
17 Nov 2009
Current
Potential
37
55
Property Type
Flat
Built Form
N/A
Constructed
before 1900
+
Certificate History
17 Nov 2009
37
55
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1a, 6 King Street
Date
29 Nov 2019
Current
Potential
43
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Nov 2019
43
70
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 12 King Street
Date
5 Apr 2011
Current
Potential
68
69
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
5 Apr 2011
68
69
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 2, 12 KING STREET
Date
7 Jun 2021
Current
Potential
79
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
+
Certificate History
7 Jun 2021
79
80
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 14 King Street
Date
26 Mar 2015
Current
Potential
65
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
26 Mar 2015
65
81
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 14a King Street
Date
21 Mar 2015
Current
Potential
70
70
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
21 Mar 2015
70
70
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 15a, King Street
Date
17 Jun 2019
Current
Potential
78
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Jun 2019
78
84
22 Mar 2015
68
68
22 Mar 2015
67
67
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 6 King Street
Date
29 Nov 2019
Current
Potential
59
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Nov 2019
59
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 7 King Street
Date
28 Apr 2024
Current
Potential
64
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
28 Apr 2024
64
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 8 King Street
Date
16 Jun 2019
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2019
77
82
19 Mar 2019
76
81
10 Nov 2008
82
84
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 9a, King Street
Date
16 Jun 2019
Current
Potential
78
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2019
78
83
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, The Essex Serpent
Date
22 Oct 2009
Current
Potential
34
34
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
22 Oct 2009
34
34
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 10 King Street
Date
27 Jun 2019
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
27 Jun 2019
76
80
25 May 2009
79
80
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 14 King Street
Date
26 Mar 2015
Current
Potential
63
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
26 Mar 2015
63
80
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 14a King Street
Date
21 Mar 2015
Current
Potential
69
69
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
21 Mar 2015
69
69
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 15a King Street
Date
22 Mar 2015
Current
Potential
70
70
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
22 Mar 2015
70
70
22 Mar 2015
71
71
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 6 King Street
Date
29 Nov 2019
Current
Potential
49
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
29 Nov 2019
49
66
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 7 King Street
Date
2 Mar 2009
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Mar 2009
77
80
6 Oct 2008
73
75
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 8 King Street
Date
16 Jun 2019
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2019
77
82
19 Mar 2019
76
81
10 Nov 2008
85
86
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 9a, King Street
Date
16 Jun 2019
Current
Potential
65
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2019
65
75
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, The Essex Serpent
Date
22 Oct 2009
Current
Potential
30
30
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
22 Oct 2009
30
30
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
78
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 12 King Street
Date
24 Jul 2019
Current
Potential
51
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
24 Jul 2019
51
76
12 Feb 2009
76
78
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 14 King Street
Date
26 Mar 2015
Current
Potential
73
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
26 Mar 2015
73
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 14a King Street
Date
21 Mar 2015
Current
Potential
73
73
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
21 Mar 2015
73
73
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 15a King Street
Date
22 Mar 2015
Current
Potential
69
69
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
22 Mar 2015
69
69
22 Mar 2015
49
49
3 Aug 2022
58
72
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 7 King Street
Date
16 Apr 2010
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
16 Apr 2010
80
81
2 Mar 2009
56
60
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 8 King Street
Date
16 Jun 2019
Current
Potential
77
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Jun 2019
77
82
19 Mar 2019
76
81
10 Nov 2008
85
87
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 12 King Street
Date
6 Jul 2017
Current
Potential
43
43
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
6 Jul 2017
43
43
Total Floor Area
184 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5, 8 King Street
Date
16 Jun 2019
Current
Potential
63
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Jun 2019
63
74
19 Mar 2019
62
73
10 Nov 2008
83
85
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FOURTH FLOOR FLAT 4, 7 KING STREET
Date
16 Sep 2020
Current
Potential
46
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Sep 2020
46
67
Total Floor Area
49 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
THIRD FLOOR FLAT 3, 7 KING STREET
Date
16 Sep 2020
Current
Potential
61
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Sep 2020
61
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
2
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.