PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Castelnau, LONDON, SW13 9RU
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 Castelnau, SW13 9RU 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 Castelnau, LONDON, SW13 9RU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Fairbairn Lodge, 6 Castelnau
Date
28 May 2019
Current
Potential
71
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
28 May 2019
71
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Castelnau
Date
21 May 2023
Current
Potential
48
71
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
21 May 2023
48
71
Total Floor Area
516 sq m
Current CO2 Emissions Level
24.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
16
Number of Extensions
4
Address
20 Castelnau
Date
9 Feb 2009
Current
Potential
60
62
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
9 Feb 2009
60
62
Total Floor Area
492 sq m
Current CO2 Emissions Level
21.0
Potential CO2 Emissions Level
20.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
14
Number of Extensions
1
Address
24 Castelnau
Date
23 Jan 2020
Current
Potential
65
77
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
23 Jan 2020
65
77
3 Jun 2013
54
71
Total Floor Area
601 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
14
Number of Extensions
4
Address
36 Castelnau
Date
28 Jun 2023
Current
Potential
64
78
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
28 Jun 2023
64
78
15 Jul 2014
64
74
5 Mar 2013
52
71
Total Floor Area
862 sq m
Current CO2 Emissions Level
28.0
Potential CO2 Emissions Level
16.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
13
Number of Extensions
4
Address
38 Castelnau
Date
8 Jun 2015
Current
Potential
46
68
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
8 Jun 2015
46
68
Total Floor Area
496 sq m
Current CO2 Emissions Level
24.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
3
Address
38 CASTELNAU, BARNES
Date
16 May 2021
Current
Potential
58
76
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
16 May 2021
58
76
Total Floor Area
581 sq m
Current CO2 Emissions Level
22.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
2
Address
4 Castelnau
Date
19 Oct 2010
Current
Potential
37
59
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
19 Oct 2010
37
59
Total Floor Area
92 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 Castelnau
Date
26 Apr 2009
Current
Potential
58
62
Property Type
House
Built Form
Detached
Constructed
2007 onwards
Certificate History
26 Apr 2009
58
62
Total Floor Area
540 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
9
Number of Extensions
0
Address
5 Fairbairn Lodge, 6 Castlenau
Date
16 May 2017
Current
Potential
62
68
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
16 May 2017
62
68
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Fairbairn Lodge, 6 Castelnau
Date
1 Oct 2020
Current
Potential
73
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
1 Oct 2020
73
73
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
7 Fairbairn Lodge, 6 Castlenau
Date
28 May 2012
Current
Potential
64
75
Property Type
Maisonette
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
28 May 2012
64
75
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
8 Castelnau
Date
30 Oct 2008
Current
Potential
32
44
Property Type
Maisonette
Built Form
Detached
Constructed
1900-1929
Certificate History
30 Oct 2008
32
44
30 Oct 2008
28
34
Total Floor Area
77 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
103
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 10 Castelnau
Date
1 Feb 2009
Current
Potential
69
78
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
1 Feb 2009
69
78
13 Jan 2009
41
42
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 14, Castelnau
Date
22 Jun 2014
Current
Potential
59
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
22 Jun 2014
59
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 1, 6 Castelnau
Date
29 May 2019
Current
Potential
70
78
Property Type
Maisonette
Built Form
Detached
Constructed
1976-1982
Certificate History
29 May 2019
70
78
1 Feb 2009
69
78
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
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 1, 8 Castelnau
Date
18 Jan 2018
Current
Potential
47
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
18 Jan 2018
47
69
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 Spencer House, 12a, Castelnau
Date
10 Mar 2011
Current
Potential
72
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
10 Mar 2011
72
79
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, 14 Castlenau
Date
26 Apr 2022
Current
Potential
63
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
26 Apr 2022
63
77
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, 14, Castelnau
Date
7 Jul 2019
Current
Potential
74
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
7 Jul 2019
74
78
3 Aug 2009
76
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, 14 Castelnau
Date
10 Sep 2014
Current
Potential
65
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Sep 2014
65
77
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13, 14 Castelnau
Date
19 Oct 2015
Current
Potential
68
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
19 Oct 2015
68
74
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14, 14 Castelnau
Date
27 Jul 2023
Current
Potential
77
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
27 Jul 2023
77
80
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15, 14 Castelnau
Date
1 Mar 2012
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
1 Mar 2012
76
78
8 Feb 2022
73
78
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16, 14, Castelnau
Date
30 Nov 2008
Current
Potential
75
82
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
30 Nov 2008
75
82
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17, 14 Castelnau
Date
11 Aug 2011
Current
Potential
71
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Aug 2011
71
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 17, 14 CASTELNAU
Date
18 Jul 2021
Current
Potential
62
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 Jul 2021
62
74
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 2, 12 Castelnau
Date
8 Jan 2019
Current
Potential
59
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
8 Jan 2019
59
73
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 14 Castelnau
Date
8 Sep 2020
Current
Potential
41
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Sep 2020
41
77
Total Floor Area
104 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 2, 24, Castelnau
Date
20 Nov 2009
Current
Potential
38
50
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
20 Nov 2009
38
50
Total Floor Area
66 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 42, Castelnau
Date
12 Mar 2018
Current
Potential
53
77
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
12 Mar 2018
53
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
Flat 2, 6 Castelnau
Date
4 Jan 2012
Current
Potential
73
73
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
4 Jan 2012
73
73
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, Spencer House 12a
Date
10 Jan 2024
Current
Potential
73
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
10 Jan 2024
73
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2 Spencer House, 12a, Castelnau
Date
10 Mar 2011
Current
Potential
78
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
10 Mar 2011
78
80
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2-4 & 6-9, 14, Castelnau
Date
6 Jul 2017
Current
Potential
62
65
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
6 Jul 2017
62
65
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 3, 22 CASTELNAU
Date
30 Oct 2020
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Oct 2020
73
78
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 22, Castelnau
Date
25 May 2010
Current
Potential
59
67
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
25 May 2010
59
67
Total Floor Area
35 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 24, Castelnau
Date
27 Oct 2010
Current
Potential
62
63
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
27 Oct 2010
62
63
3 Jun 2009
65
67
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 42 Castelnau
Date
25 Jan 2022
Current
Potential
65
79
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
25 Jan 2022
65
79
Total Floor Area
133 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 3, 6 Castelnau
Date
18 Feb 2013
Current
Potential
73
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
18 Feb 2013
73
79
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 8 Castlenau
Date
25 Feb 2020
Current
Potential
66
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
25 Feb 2020
66
74
29 Oct 2009
68
71
Total Floor Area
29 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, Beverley House
Date
3 Mar 2023
Current
Potential
64
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
3 Mar 2023
64
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Beverley House, 12, Castelnau
Date
4 Feb 2011
Current
Potential
64
66
Property Type
Flat
Built Form
N/A
Constructed
before 1900
Certificate History
4 Feb 2011
64
66
2 Nov 2010
69
71
28 Oct 2008
66
67
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3 Fairbairn Lodge, 6 Castelnau
Date
11 Jul 2023
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Jul 2023
78
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 12 Castelnau
Date
23 Sep 2019
Current
Potential
71
79
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
23 Sep 2019
71
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 14 Castelnau
Date
28 May 2010
Current
Potential
67
72
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
28 May 2010
67
72
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 22 Castelnau
Date
3 Jan 2023
Current
Potential
75
81
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
3 Jan 2023
75
81
24 Jul 2012
65
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 24, Castelnau
Date
13 May 2009
Current
Potential
59
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 May 2009
59
70
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 42 Castlenau
Date
10 Apr 2014
Current
Potential
63
79
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
10 Apr 2014
63
79
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 8 Castelnau
Date
16 Oct 2019
Current
Potential
62
62
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
Certificate History
16 Oct 2019
62
62
25 Sep 2018
59
79
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Beverley House, 12, Castelnau
Date
22 Oct 2009
Current
Potential
66
67
Property Type
Flat
Built Form
End-Terrace
Constructed
N/A
Certificate History
22 Oct 2009
66
67
13 Apr 2009
72
74
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4 Spencer House, 12a, Castelnau
Date
12 Jul 2012
Current
Potential
71
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
12 Jul 2012
71
79
25 Nov 2011
70
73
10 Apr 2011
77
79
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 10 Castelnau
Date
23 Feb 2023
Current
Potential
67
78
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
23 Feb 2023
67
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 12 Castelnau
Date
2 Sep 2012
Current
Potential
31
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
2 Sep 2012
31
72
Total Floor Area
42 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
97
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5, 14, Castelnau
Date
28 Jan 2020
Current
Potential
53
77
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
28 Jan 2020
53
77
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 22 Castelnau
Date
2 Jul 2020
Current
Potential
63
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Jul 2020
63
79
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 8 Castelnau
Date
16 May 2018
Current
Potential
61
68
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
16 May 2018
61
68
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Beverley House, 12, Castelnau
Date
7 Dec 2009
Current
Potential
18
53
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Dec 2009
18
53
Total Floor Area
42 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 14, Castelnau
Date
24 Jan 2019
Current
Potential
66
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
24 Jan 2019
66
77
9 Jan 2009
59
66
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
3
Address
Flat 6, 22 Castelnau
Date
28 Feb 2013
Current
Potential
60
62
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
28 Feb 2013
60
62
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, 6 Castelnau
Date
21 Apr 2010
Current
Potential
77
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
21 Apr 2010
77
78
Total Floor Area
29 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Beverley House, 12, Castelnau
Date
16 Dec 2009
Current
Potential
70
74
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
16 Dec 2009
70
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 7, Spencer House 12a
Date
10 Mar 2024
Current
Potential
62
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
10 Mar 2024
62
73
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Spencer House, 12a, Castelnau
Date
8 Aug 2012
Current
Potential
60
69
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1967-1975
Certificate History
8 Aug 2012
60
69
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8, 14 Castelnau
Date
10 Nov 2017
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
10 Nov 2017
65
78
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9, 14 Castelnau
Date
16 Jul 2017
Current
Potential
76
77
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
16 Jul 2017
76
77
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.