PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Castellain Road, LONDON, W9 1EX
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 Castellain Road, W9 1EX 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 Castellain Road, LONDON, W9 1EX
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
54 Castellain Road
Date
11 Jan 2019
Current
Potential
68
80
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Jan 2019
68
80
13 Oct 2008
62
73
Total Floor Area
176 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
56 Castellain Road
Date
11 Jan 2019
Current
Potential
71
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
11 Jan 2019
71
82
13 Oct 2008
65
77
Total Floor Area
176 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
58 Castellain Road
Date
11 Jan 2019
Current
Potential
71
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
11 Jan 2019
71
82
13 Oct 2008
66
78
Total Floor Area
181 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
60 Castellain Road
Date
11 Jan 2019
Current
Potential
67
79
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Jan 2019
67
79
13 Oct 2008
60
74
Total Floor Area
168 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
62e Castellain Road
Date
14 Jul 2011
Current
Potential
44
45
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jul 2011
44
45
21 Apr 2009
56
57
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
70 Castellain Road
Date
2 Oct 2023
Current
Potential
63
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Oct 2023
63
77
7 May 2012
60
69
Total Floor Area
204 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
72 Castellain Road
Date
24 Aug 2022
Current
Potential
62
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Aug 2022
62
79
Total Floor Area
156 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
74a Castellain Road
Date
3 Feb 2020
Current
Potential
77
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
3 Feb 2020
77
84
1 Oct 2008
72
74
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
74b Castellain Road
Date
30 Jun 2019
Current
Potential
71
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
30 Jun 2019
71
79
7 Jan 2013
67
78
4 Feb 2009
74
77
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
74c Castellain Road
Date
30 Oct 2019
Current
Potential
61
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Oct 2019
61
79
9 Mar 2009
66
67
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
76 Castellain Road
Date
5 Nov 2008
Current
Potential
78
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
5 Nov 2008
78
79
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1, 68 Castellain Road
Date
14 Jan 2019
Current
Potential
72
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2019
72
79
Total Floor Area
54 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 76 Castellain Road
Date
22 Sep 2014
Current
Potential
61
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Sep 2014
61
74
10 May 2009
65
67
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 78 Castellain Road
Date
14 Feb 2020
Current
Potential
70
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Feb 2020
70
80
5 Nov 2009
70
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 80 Castellain Road
Date
9 Nov 2021
Current
Potential
64
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
9 Nov 2021
64
76
11 Apr 2011
57
70
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 68 Castellain Road
Date
21 Mar 2023
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Mar 2023
73
77
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 2, 76 Castellain Road
Date
10 Apr 2020
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Apr 2020
74
77
13 May 2009
76
79
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 78 Castellain Road
Date
12 Oct 2015
Current
Potential
68
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 Oct 2015
68
81
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 76 Castellain Road
Date
13 May 2009
Current
Potential
64
65
Property Type
House
Built Form
Enclosed Mid-Terrace
Constructed
1900-1929
Certificate History
13 May 2009
64
65
27 Feb 2009
53
58
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat A, 62 Castellain Road
Date
23 Aug 2021
Current
Potential
68
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 Aug 2021
68
80
1 Feb 2011
63
69
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat B, 62, Castellain Road
Date
4 Apr 2011
Current
Potential
55
57
Property Type
Maisonette
Built Form
N/A
Constructed
1900-1929
Certificate History
4 Apr 2011
55
57
Total Floor Area
59 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat C, 62 Castellain Road
Date
27 Jul 2022
Current
Potential
57
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Jul 2022
57
75
1 Sep 2011
56
68
Total Floor Area
14 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
110
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat D, 62, Castellain Road
Date
3 Jun 2018
Current
Potential
54
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Jun 2018
54
71
Total Floor Area
20 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
104
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat E, 62 Castellain Road
Date
26 Jan 2022
Current
Potential
47
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Jan 2022
47
87
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Top Floor Flat, 66 Castellain Road
Date
24 Mar 2011
Current
Potential
68
75
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
24 Mar 2011
68
75
Total Floor Area
65 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Top Floor Flat, 78 Castellain Road
Date
23 Aug 2011
Current
Potential
62
65
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
23 Aug 2011
62
65
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
64
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.