PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Castelnau, LONDON, SW13 9EU
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 9EU 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 9EU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Castelnau
Date
13 May 2012
Current
Potential
45
69
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 May 2012
45
69
Total Floor Area
372 sq m
Current CO2 Emissions Level
20.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
102 Castelnau
Date
11 Jun 2014
Current
Potential
47
67
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Jun 2014
47
67
Total Floor Area
264 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
8.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
102a Castelnau
Date
21 Sep 2023
Current
Potential
60
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Sep 2023
60
79
Total Floor Area
261 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
104 CASTELNAU, BARNES
Date
9 Nov 2020
Current
Potential
67
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
9 Nov 2020
67
82
Total Floor Area
298 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
106 Castelnau
Date
7 Sep 2015
Current
Potential
39
74
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Sep 2015
39
74
Total Floor Area
268 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
106 CASTELNAU, BARNES
Date
6 Oct 2020
Current
Potential
68
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Oct 2020
68
80
Total Floor Area
306 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
110 Castelnau
Date
25 May 2017
Current
Potential
47
73
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 May 2017
47
73
Total Floor Area
340 sq m
Current CO2 Emissions Level
15.4
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
112 Castelnau
Date
8 Mar 2016
Current
Potential
55
73
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
8 Mar 2016
55
73
Total Floor Area
329 sq m
Current CO2 Emissions Level
12.6
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
13
Number of Extensions
3
Address
116 Castelnau
Date
8 May 2019
Current
Potential
66
75
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 May 2019
66
75
Total Floor Area
410 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
122 Castelnau
Date
29 Jul 2020
Current
Potential
64
80
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
29 Jul 2020
64
80
Total Floor Area
380 sq m
Current CO2 Emissions Level
12.3
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
84 Castelnau
Date
20 Nov 2008
Current
Potential
35
36
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
20 Nov 2008
35
36
29 Sep 2008
36
42
Total Floor Area
201 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
84A Castelnau
Date
3 Apr 2018
Current
Potential
52
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Apr 2018
52
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
86 Castelnau, Barnes
Date
5 Sep 2024
Current
Potential
19
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Sep 2024
19
72
Total Floor Area
102 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
92 Castelnau
Date
18 Apr 2012
Current
Potential
45
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 Apr 2012
45
79
Total Floor Area
337 sq m
Current CO2 Emissions Level
20.0
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
94 Castelnau
Date
13 Mar 2013
Current
Potential
64
75
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 Mar 2013
64
75
29 Jun 2010
49
60
Total Floor Area
325 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
1
Address
Flat 1, 82 Castelnau
Date
26 May 2016
Current
Potential
68
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 May 2016
68
79
12 May 2011
63
64
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 82 Castelnau
Date
22 Nov 2024
Current
Potential
74
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Nov 2024
74
82
6 May 2014
66
81
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, 82 Castelnau
Date
7 Sep 2016
Current
Potential
65
77
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
7 Sep 2016
65
77
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat A, 84, Castelnau
Date
27 Sep 2016
Current
Potential
33
59
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
27 Sep 2016
33
59
29 Sep 2008
56
70
Total Floor Area
59 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
99
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat B, 84, Castelnau
Date
27 Sep 2016
Current
Potential
59
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
27 Sep 2016
59
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat B, 86 Castelnau
Date
23 May 2023
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 May 2023
75
78
9 Jul 2009
65
72
29 Sep 2008
57
63
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C, 86 Castelnau
Date
5 Sep 2024
Current
Potential
25
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Sep 2024
25
76
Total Floor Area
51 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
89
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
2
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.