PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Castellain Road, LONDON, W9 1HB
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 1HB 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 1HB
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
130 CASTELLAIN MANSIONS, CASTELLAIN ROAD
Date
25 Jan 2021
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Jan 2021
75
79
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
82 CASTELLAIN MANSIONS, CASTELLAIN ROAD
Date
17 Dec 2020
Current
Potential
69
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Dec 2020
69
81
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 100 Castellain Mansions, Castellain Road
Date
13 Sep 2011
Current
Potential
61
64
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
13 Sep 2011
61
64
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 102 Castellain Mansions, Castellain Road
Date
8 Mar 2019
Current
Potential
79
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Mar 2019
79
85
9 Feb 2009
73
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 104 Castellain Mansions, Castellain Road
Date
7 Nov 2014
Current
Potential
54
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Nov 2014
54
83
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Flat 106 Castellain Mansions, Castellain Road
Date
2 Jul 2019
Current
Potential
68
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Jul 2019
68
79
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 108 Castellain Mansions, Castellain Road
Date
8 Jul 2018
Current
Potential
71
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Jul 2018
71
81
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 110 Castellain Mansions, Castellain Road
Date
4 Mar 2019
Current
Potential
52
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Mar 2019
52
82
9 Feb 2009
55
60
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 112 Castellain Mansions, Castellain Road
Date
25 Jan 2019
Current
Potential
58
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Jan 2019
58
65
6 Jan 2009
64
75
6 Jan 2009
64
75
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 116 Castellain Mansions, Castellain Road
Date
26 Feb 2014
Current
Potential
54
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Feb 2014
54
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 118 Castellain Mansions, Castellain Road
Date
23 Apr 2019
Current
Potential
79
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Apr 2019
79
85
12 Jan 2009
64
70
Total Floor Area
86 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 120 Castellain Mansions, Castellain Road
Date
10 May 2018
Current
Potential
66
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 May 2018
66
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 122 Castellain Mansions, Castellain Road
Date
30 Jun 2019
Current
Potential
74
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jun 2019
74
83
9 Feb 2009
73
75
6 Jan 2009
64
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 124 Castellain Mansions, Castellain Road
Date
30 Oct 2019
Current
Potential
67
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Oct 2019
67
81
8 Jan 2009
58
66
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 126, Castellain Mansions
Date
23 Aug 2021
Current
Potential
46
57
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Aug 2021
46
57
Total Floor Area
92 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 128 Castellain Mansions, Castellain Road
Date
23 Jan 2019
Current
Potential
55
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Jan 2019
55
65
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 130 Castellain Mansions, Castellain Road
Date
14 Jan 2011
Current
Potential
66
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Jan 2011
66
70
13 Jan 2011
66
70
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 132, CASTELLAIN MANSIONS
Date
1 Aug 2021
Current
Potential
72
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Aug 2021
72
80
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 132 Castellain Mansions, Castellain Road
Date
1 Sep 2010
Current
Potential
53
56
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
1 Sep 2010
53
56
20 Oct 2009
56
66
Total Floor Area
84 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 134 Castellain Mansions, Castellain Road
Date
21 Mar 2019
Current
Potential
79
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Mar 2019
79
85
9 Feb 2009
73
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 138 Castellain Mansions, Castellain Road
Date
2 Nov 2012
Current
Potential
64
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Nov 2012
64
82
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 140, Castellain Mansions
Date
7 Apr 2024
Current
Potential
70
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Apr 2024
70
81
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 140 Castellain Mansions, Castellain Road
Date
18 Nov 2013
Current
Potential
70
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Nov 2013
70
83
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 144 Castellain Mansions, Castellain Road
Date
26 Oct 2011
Current
Potential
36
55
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2011
36
55
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 146 Castellain Mansions, Castellain Road
Date
19 Nov 2010
Current
Potential
62
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
19 Nov 2010
62
64
12 Dec 2008
66
68
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 150, Castellain Mansions
Date
11 Dec 2013
Current
Potential
66
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Dec 2013
66
78
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 152 Castellain Mansions, Castellain Road
Date
4 Mar 2019
Current
Potential
79
85
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Mar 2019
79
85
9 Feb 2009
73
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 154 Castellain Mansions, Castellain Road
Date
7 Jul 2020
Current
Potential
71
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Jul 2020
71
82
19 Sep 2010
67
74
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 156, Castellain Mansions
Date
6 Sep 2021
Current
Potential
74
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Sep 2021
74
84
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 156 Castellain Mansions, Castellain Road
Date
7 Nov 2008
Current
Potential
63
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Nov 2008
63
73
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 158, Castellain Mansions
Date
9 Nov 2022
Current
Potential
54
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Nov 2022
54
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 158 Castellain Mansions, Castellain Road
Date
2 Nov 2012
Current
Potential
50
58
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Nov 2012
50
58
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 160 Castellain Mansions, Castellain Road
Date
1 May 2014
Current
Potential
43
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 May 2014
43
65
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 82 Castellain Mansions, Castellain Road
Date
23 Dec 2008
Current
Potential
63
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Dec 2008
63
66
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 84 Castellain Mansions, Castellain Road
Date
21 Mar 2019
Current
Potential
74
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Mar 2019
74
81
9 Feb 2009
67
71
Total Floor Area
93 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 86, Castellain Mansions
Date
26 Oct 2023
Current
Potential
73
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Oct 2023
73
84
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 86 Castellain Mansions, Castellain Road
Date
31 Jul 2011
Current
Potential
68
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Jul 2011
68
70
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 90 Castellain Mansions, Castellain Road
Date
17 Jan 2017
Current
Potential
69
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
17 Jan 2017
69
83
18 Mar 2016
55
79
18 Mar 2016
71
83
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 92, Castellain Mansions
Date
14 Nov 2022
Current
Potential
71
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Nov 2022
71
82
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 92 Castellain Mansions, Castellain Road
Date
5 Sep 2012
Current
Potential
67
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Sep 2012
67
81
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 94 Castellain Mansions, Castellain Road
Date
22 Sep 2019
Current
Potential
68
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Sep 2019
68
81
28 Sep 2009
58
71
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 96 Castellain Mansions, Castellain Road
Date
10 Sep 2019
Current
Potential
60
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Sep 2019
60
80
17 Aug 2009
59
66
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 98, Castellain Mansions
Date
13 Jun 2024
Current
Potential
69
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Jun 2024
69
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 98 Castellain Mansions, Castellain Road
Date
9 Jun 2013
Current
Potential
68
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Jun 2013
68
79
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
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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