PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
King Street, LONDON, W6 0RR
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, W6 0RR 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, W6 0RR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
308A KING STREET, LONDON
Date
25 Feb 2021
Current
Potential
29
53
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Feb 2021
29
53
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
310a King Street
Date
15 Feb 2013
Current
Potential
70
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
15 Feb 2013
70
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
310b King Street
Date
21 Mar 2009
Current
Potential
47
57
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Mar 2009
47
57
Total Floor Area
82 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
310c King Street
Date
25 Jan 2022
Current
Potential
57
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Jan 2022
57
80
5 May 2009
44
58
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
316 King Street
Date
3 Mar 2016
Current
Potential
74
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Mar 2016
74
74
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
316c King Street
Date
3 Mar 2016
Current
Potential
75
91
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1996-2002
Certificate History
3 Mar 2016
75
91
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
316d King Street
Date
3 Mar 2016
Current
Potential
72
87
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1996-2002
Certificate History
3 Mar 2016
72
87
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
318 King Street
Date
22 Jun 2009
Current
Potential
31
45
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jun 2009
31
45
Total Floor Area
93 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Basement Flat, 328 King Street
Date
13 Mar 2020
Current
Potential
65
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
13 Mar 2020
65
78
16 Jun 2011
70
72
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.4
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
Flat 1, 322 Kings Street
Date
3 Jul 2017
Current
Potential
73
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
3 Jul 2017
73
73
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 334-336 King Street
Date
17 Nov 2016
Current
Potential
61
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Nov 2016
61
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.6
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
Flat 1, Morecambe House
Date
5 Mar 2019
Current
Potential
65
65
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2019
65
65
Total Floor Area
19 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2, 322 Kings Street
Date
3 Jul 2017
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
3 Jul 2017
82
82
Total Floor Area
56 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
FLAT 2, 334-336 KING STREET
Date
20 Jun 2021
Current
Potential
62
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Jun 2021
62
65
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, Morecambe House
Date
5 Mar 2019
Current
Potential
62
62
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2019
62
62
Total Floor Area
20 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 322 Kings Street
Date
5 Sep 2017
Current
Potential
75
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
5 Sep 2017
75
75
3 Jul 2017
77
77
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
28
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 3, 334-336 King Street
Date
8 Jul 2019
Current
Potential
57
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Jul 2019
57
73
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, Morecambe House
Date
5 Mar 2019
Current
Potential
74
74
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2019
74
74
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 4, 334-336 King Street
Date
19 Nov 2014
Current
Potential
62
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Nov 2014
62
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4, Morecambe House
Date
5 Mar 2019
Current
Potential
74
74
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2019
74
74
Total Floor Area
21 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 5, Morecambe House
Date
5 Mar 2019
Current
Potential
75
75
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2019
75
75
Total Floor Area
26 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 6, Morecambe House
Date
5 Mar 2019
Current
Potential
73
73
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2019
73
73
Total Floor Area
21 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 7, Morecambe House
Date
5 Mar 2019
Current
Potential
56
56
Property Type
Flat
Built Form
Detached
Constructed
N/A
Certificate History
5 Mar 2019
56
56
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat A, 328 King Street
Date
3 Mar 2017
Current
Potential
59
74
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
3 Mar 2017
59
74
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat A, 328 Kings Road
Date
16 Jan 2016
Current
Potential
59
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Jan 2016
59
74
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat B, 328 King Street
Date
8 Dec 2015
Current
Potential
67
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
8 Dec 2015
67
78
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 308 King Street
Date
10 Jan 2018
Current
Potential
61
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jan 2018
61
69
26 Jul 2017
50
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Second Floor Maisonette, 308 King Street
Date
26 Feb 2017
Current
Potential
57
65
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Feb 2017
57
65
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
The Mews House, 318 King Street
Date
21 Mar 2018
Current
Potential
59
75
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
21 Mar 2018
59
75
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Bands
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.