PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chiswick High Road, LONDON, W4 2LU
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 Chiswick High Road, W4 2LU 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 Chiswick High Road, LONDON, W4 2LU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1 Prebend Mansions, Chiswick High Road
Date
11 Dec 2018
Current
Potential
65
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
11 Dec 2018
65
80
20 Oct 2008
58
62
Total Floor Area
151 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 10, Prebend Mansions
Date
19 Apr 2023
Current
Potential
66
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Apr 2023
66
78
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 11 Prebend Mansions, Chiswick High Road
Date
5 Jan 2016
Current
Potential
69
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jan 2016
69
83
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 12, Prebend Mansions
Date
24 Nov 2021
Current
Potential
73
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Nov 2021
73
82
Total Floor Area
113 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 13, Prebend Mansions
Date
15 Apr 2019
Current
Potential
64
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Apr 2019
64
81
16 Apr 2009
69
73
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 14, Prebend Mansions
Date
28 Nov 2023
Current
Potential
69
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Nov 2023
69
82
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 14 Prebend Mansions, Chiswick High Road
Date
8 Aug 2013
Current
Potential
68
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Aug 2013
68
82
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 15, Prebend Mansions
Date
7 Apr 2024
Current
Potential
58
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Apr 2024
58
64
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 18, Prebend Mansions
Date
18 Mar 2022
Current
Potential
59
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Mar 2022
59
76
Total Floor Area
109 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 19 Prebend Mansions, Chiswick High Road
Date
12 May 2016
Current
Potential
68
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 May 2016
68
83
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2 Prebend Mansions, Chiswick High Road
Date
20 Aug 2020
Current
Potential
64
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Aug 2020
64
77
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 20 Prebend Mansions, Chiswick High Road
Date
28 Jan 2011
Current
Potential
64
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
28 Jan 2011
64
71
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 21, Prebend Mansions
Date
9 May 2023
Current
Potential
73
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 May 2023
73
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 21 Prebend Mansions, Chiswick High Road
Date
16 Apr 2013
Current
Potential
55
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Apr 2013
55
82
Total Floor Area
115 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 22, Prebend Mansions
Date
11 Oct 2022
Current
Potential
75
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Oct 2022
75
84
Total Floor Area
114 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 22 Prebend Mansions, Chiswick High Road
Date
15 Oct 2012
Current
Potential
62
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Oct 2012
62
81
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 23 Prebend Mansions, Chiswick High Road
Date
9 Aug 2020
Current
Potential
59
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Aug 2020
59
77
30 Aug 2017
52
76
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 24 Prebend Mansions, Chiswick High Road
Date
27 Aug 2009
Current
Potential
71
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Aug 2009
71
77
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 25 Prebend Mansions, Chiswick High Road
Date
30 Jun 2013
Current
Potential
40
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Jun 2013
40
75
30 Jun 2013
51
75
30 Jun 2013
40
75
Total Floor Area
97 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 28 Prebend Mansions, Chiswick High Road
Date
21 Jan 2019
Current
Potential
68
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Jan 2019
68
83
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 29, Prebend Mansions
Date
29 Jan 2024
Current
Potential
70
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Jan 2024
70
81
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 29 Prebend Mansions, Chiswick High Road
Date
17 Oct 2011
Current
Potential
67
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
17 Oct 2011
67
70
24 Nov 2009
60
66
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 3 Prebend Mansions, Chiswick High Road
Date
3 Sep 2015
Current
Potential
66
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Sep 2015
66
83
Total Floor Area
173 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 30, Prebend Mansions
Date
7 Oct 2021
Current
Potential
74
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Oct 2021
74
84
Total Floor Area
109 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 30 Prebend Mansions, Chiswick High Road
Date
27 Oct 2011
Current
Potential
57
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Oct 2011
57
64
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 31 Prebend Mansions, Chiswick High Road
Date
17 Feb 2016
Current
Potential
42
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Feb 2016
42
65
Total Floor Area
113 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 33, PREBEND MANSIONS
Date
14 Jun 2021
Current
Potential
47
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jun 2021
47
78
Total Floor Area
73 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 33/A Prebend Mansions, Chiswick High Road
Date
16 Apr 2013
Current
Potential
54
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
16 Apr 2013
54
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 34 Prebend Mansions, Chiswick High Road
Date
24 Nov 2015
Current
Potential
66
79
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
24 Nov 2015
66
79
Total Floor Area
137 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 35 Prebend Mansions, Chiswick High Road
Date
20 Oct 2008
Current
Potential
66
71
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
20 Oct 2008
66
71
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 37 Prebend Mansions, Chiswick High Road
Date
9 Jun 2019
Current
Potential
70
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Jun 2019
70
73
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 39, Prebend Mansions
Date
28 Apr 2024
Current
Potential
74
82
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
28 Apr 2024
74
82
Total Floor Area
194 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 39 Prebend Mansions, Chiswick High Road
Date
8 Nov 2011
Current
Potential
44
46
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
8 Nov 2011
44
46
Total Floor Area
124 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
8.1
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 4, Prebend Mansions
Date
19 Mar 2024
Current
Potential
65
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Mar 2024
65
79
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Flat 4 Prebend Mansions, Chiswick High Road
Date
15 May 2009
Current
Potential
64
69
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
15 May 2009
64
69
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 5 Prebend Mansions, Chiswick High Road
Date
17 Jun 2018
Current
Potential
68
83
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
17 Jun 2018
68
83
Total Floor Area
157 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 6 Prebend Mansions, Chiswick High Road
Date
25 Jun 2017
Current
Potential
59
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
25 Jun 2017
59
81
Total Floor Area
127 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
Flat 7 Prebend Mansions, Chiswick High Road
Date
9 Mar 2018
Current
Potential
65
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Mar 2018
65
77
9 Oct 2008
18
19
Total Floor Area
212 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
Flat 8 Prebend Mansions, Chiswick High Road
Date
3 Oct 2010
Current
Potential
52
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
3 Oct 2010
52
63
Total Floor Area
115 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 9 Prebend Mansions, Chiswick High Road
Date
13 Feb 2018
Current
Potential
55
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 Feb 2018
55
77
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
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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