PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sefton Street, LONDON, SW15 1LZ
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 Sefton Street, SW15 1LZ 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 Sefton Street, LONDON, SW15 1LZ
Period Covered:
2008 - 30 June 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Sefton Street
Date
16 Aug 2010
Current
Potential
47
50
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
16 Aug 2010
47
50
Total Floor Area
94 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Sefton Street
Date
8 May 2016
Current
Potential
66
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
8 May 2016
66
77
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Sefton Street
Date
16 Aug 2015
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Aug 2015
73
79
9 Jan 2009
65
72
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Sefton Street
Date
27 Sep 2012
Current
Potential
67
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Sep 2012
67
85
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Sefton Street
Date
7 Mar 2012
Current
Potential
65
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Mar 2012
65
73
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
28 Sefton Street
Date
20 Jul 2009
Current
Potential
51
62
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Jul 2009
51
62
Total Floor Area
96 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
34 Sefton Street
Date
30 Aug 2022
Current
Potential
62
76
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Aug 2022
62
76
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
4 Sefton Street
Date
5 Jun 2017
Current
Potential
56
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jun 2017
56
79
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Sefton Street
Date
3 May 2018
Current
Potential
71
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
3 May 2018
71
76
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Sefton Street
Date
16 Aug 2022
Current
Potential
60
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
16 Aug 2022
60
82
21 Jan 2009
73
79
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
48 Sefton Street
Date
19 Nov 2014
Current
Potential
67
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
19 Nov 2014
67
81
19 Nov 2014
75
86
10 Feb 2014
37
83
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
52 Sefton Street
Date
14 Feb 2019
Current
Potential
68
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Feb 2019
68
90
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 Sefton Street
Date
29 Sep 2019
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Sep 2019
70
86
17 Oct 2008
60
63
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
56 Sefton Street
Date
20 Aug 2013
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Aug 2013
70
86
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Sefton Street
Date
20 Jul 2014
Current
Potential
49
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Jul 2014
49
85
17 Aug 2010
61
67
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 SEFTON STREET, LONDON
Date
21 Jan 2021
Current
Potential
68
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
21 Jan 2021
68
79
Total Floor Area
141 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
60 Sefton Street
Date
5 Jul 2015
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Jul 2015
68
85
19 Nov 2012
58
87
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
8 Sefton Street
Date
14 Jun 2016
Current
Potential
68
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 Jun 2016
68
79
25 Feb 2009
48
58
Total Floor Area
143 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Ground Floor Flat, 18 Sefton Street
Date
26 Oct 2017
Current
Potential
61
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2017
61
76
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Top Floor Flat, 18 Sefton Street
Date
4 Mar 2014
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Mar 2014
71
78
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
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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