PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Cornwall Crescent, LONDON, W11 1PP
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 Cornwall Crescent, W11 1PP 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 Cornwall Crescent, LONDON, W11 1PP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10a Cornwall Crescent
Date
7 Dec 2010
Current
Potential
78
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Dec 2010
78
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12b Cornwall Crescent
Date
24 Nov 2017
Current
Potential
74
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Nov 2017
74
77
Total Floor Area
97 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12d Cornwall Crescent
Date
12 Apr 2012
Current
Potential
71
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Apr 2012
71
81
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12j Cornwall Crescent
Date
26 Jan 2011
Current
Potential
62
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Jan 2011
62
64
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Cornwall Crescent
Date
19 Sep 2019
Current
Potential
53
73
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Sep 2019
53
73
29 Jun 2009
55
58
Total Floor Area
272 sq m
Current CO2 Emissions Level
12.2
Potential CO2 Emissions Level
6.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
4a Cornwall Crescent
Date
21 Jan 2019
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jan 2019
72
77
17 Feb 2009
69
71
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Basement Flat, 2 Cornwall Crescent
Date
25 Jun 2023
Current
Potential
68
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
25 Jun 2023
68
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 4 Cornwall Crescent
Date
3 Oct 2010
Current
Potential
61
63
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
3 Oct 2010
61
63
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 2 Cornwall Crescent
Date
21 Oct 2010
Current
Potential
64
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
21 Oct 2010
64
71
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 4 Cornwall Crescent
Date
20 May 2020
Current
Potential
60
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 May 2020
60
72
25 Feb 2010
22
45
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 2 Cornwall Crescent
Date
24 Oct 2022
Current
Potential
70
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
24 Oct 2022
70
80
25 Jan 2012
54
66
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 6-8, Cornwall Crescent
Date
9 Dec 2019
Current
Potential
56
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Dec 2019
56
77
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4, 2 Cornwall Crescent
Date
29 Jul 2020
Current
Potential
58
74
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
29 Jul 2020
58
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 4, 4 CORNWALL CRESCENT
Date
27 Mar 2023
Current
Potential
65
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Mar 2023
65
74
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.1
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
Flat 4, 6-8
Date
22 Jan 2024
Current
Potential
59
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Jan 2024
59
79
23 Apr 2012
54
75
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
FLAT 5, 6-8
Date
16 Jun 2021
Current
Potential
74
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Jun 2021
74
85
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 6-8, Cornwall Crescent
Date
22 Dec 2014
Current
Potential
35
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Dec 2014
35
75
Total Floor Area
28 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 6-8
Date
28 Mar 2024
Current
Potential
57
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Mar 2024
57
83
8 Apr 2013
48
81
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 7, 6-8
Date
28 Mar 2024
Current
Potential
60
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Mar 2024
60
84
23 Apr 2012
54
76
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
FLAT 8, 6-8
Date
6 Jun 2021
Current
Potential
74
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
6 Jun 2021
74
82
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8, 6-8, Cornwall Crescent
Date
3 Mar 2011
Current
Potential
54
55
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
3 Mar 2011
54
55
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 9, 6-8, Cornwall Crescent
Date
5 Nov 2012
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2007 onwards
Certificate History
5 Nov 2012
77
79
Total Floor Area
203 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat G, 10-12 Cornwall Crescent
Date
23 Aug 2022
Current
Potential
74
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Aug 2022
74
82
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 6 Cornwall Crescent
Date
23 Jul 2019
Current
Potential
84
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Jul 2019
84
84
Total Floor Area
244 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
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.
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