PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Alkerden Road, LONDON, W4 2HP
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 Alkerden Road, W4 2HP 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 Alkerden Road, LONDON, W4 2HP
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Alkerden Road
Date
17 Jun 2012
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Jun 2012
62
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
12 Alkerden Road
Date
24 Mar 2011
Current
Potential
51
58
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Mar 2011
51
58
Total Floor Area
104 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
6.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
13 Alkerden Road
Date
11 May 2023
Current
Potential
65
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 May 2023
65
83
Total Floor Area
135 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
14 Alkerden Road
Date
18 Jul 2016
Current
Potential
56
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Jul 2016
56
80
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
15 Alkerden Road
Date
1 Feb 2013
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Feb 2013
63
85
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Alkerden Road
Date
30 Mar 2017
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Mar 2017
64
82
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
18 Alkerden Road
Date
21 Jan 2016
Current
Potential
46
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Jan 2016
46
73
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
19 Alkerden Road
Date
27 May 2024
Current
Potential
59
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 May 2024
59
81
29 Oct 2012
65
78
Total Floor Area
133 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
2 Alkerden Road
Date
21 Dec 2012
Current
Potential
60
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
21 Dec 2012
60
82
Total Floor Area
127 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 Alkerden Road
Date
27 Nov 2014
Current
Potential
62
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Nov 2014
62
74
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20a Alkerden Road
Date
20 Apr 2023
Current
Potential
70
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Apr 2023
70
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
21 Alkerden Road
Date
15 May 2023
Current
Potential
55
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 May 2023
55
77
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
21a Alkerden Road
Date
12 Jul 2023
Current
Potential
67
73
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Jul 2023
67
73
12 Jun 2013
64
74
3 Oct 2011
50
66
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22a Alkerden Road
Date
10 Oct 2012
Current
Potential
62
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
10 Oct 2012
62
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
4 Alkerden Road
Date
23 Sep 2010
Current
Potential
65
71
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Sep 2010
65
71
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 ALKERDEN ROAD, CHISWICK
Date
15 Jan 2021
Current
Potential
58
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Jan 2021
58
84
Total Floor Area
143 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Alkerden Road
Date
13 Jan 2022
Current
Potential
60
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jan 2022
60
83
Total Floor Area
150 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Alkerden Road
Date
28 Apr 2019
Current
Potential
67
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
28 Apr 2019
67
88
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
8 ALKERDEN ROAD
Date
9 Jun 2021
Current
Potential
67
83
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Jun 2021
67
83
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
8 Alkerden Road
Date
29 Jun 2011
Current
Potential
66
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Jun 2011
66
69
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
9 Alkerden Road
Date
13 Jun 2012
Current
Potential
67
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
13 Jun 2012
67
78
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat A 22 Alkerden Road, Chiswick
Date
7 Aug 2023
Current
Potential
67
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Aug 2023
67
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat First Floor, 9 Alkerden Road
Date
31 Oct 2022
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Oct 2022
74
77
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
FLAT GROUND FLOOR, 9 ALKERDEN ROAD
Date
3 Feb 2021
Current
Potential
70
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
3 Feb 2021
70
75
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 9 Alkerden Road
Date
11 Mar 2009
Current
Potential
60
68
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Mar 2009
60
68
Total Floor Area
49 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.