PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Somerfield Road, LONDON, N4 2JJ
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 Somerfield Road, N4 2JJ 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 Somerfield Road, LONDON, N4 2JJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Somerfield Road
Date
5 Sep 2012
Current
Potential
56
74
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
5 Sep 2012
56
74
Total Floor Area
160 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
14 Somerfield Road
Date
1 Dec 2015
Current
Potential
64
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Dec 2015
64
78
Total Floor Area
160 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
16a Somerfield Road
Date
21 Aug 2022
Current
Potential
67
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
21 Aug 2022
67
69
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16b Somerfield Road
Date
9 Jan 2012
Current
Potential
63
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
9 Jan 2012
63
63
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16c Somerfield Road
Date
22 Jul 2020
Current
Potential
57
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
22 Jul 2020
57
75
15 Jan 2009
51
52
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18a Somerfield Road
Date
15 Apr 2014
Current
Potential
63
75
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
15 Apr 2014
63
75
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
18b Somerfield Road
Date
28 Apr 2021
Current
Potential
72
81
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
28 Apr 2021
72
81
29 Mar 2009
60
61
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20a Somerfield Road
Date
27 Jul 2011
Current
Potential
62
67
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
27 Jul 2011
62
67
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
20c, Somerfield Road
Date
31 Jan 2023
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
31 Jan 2023
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
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
20c Somerfield Road
Date
14 Mar 2013
Current
Potential
65
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Mar 2013
65
80
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24a Somerfield Road
Date
21 Oct 2015
Current
Potential
71
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Oct 2015
71
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28a Somerfield Road
Date
1 Mar 2019
Current
Potential
57
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Mar 2019
57
74
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2c Somerfield Road
Date
12 Nov 2021
Current
Potential
63
66
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
12 Nov 2021
63
66
4 Oct 2010
50
54
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Somerfield Road
Date
6 Nov 2008
Current
Potential
3
3
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Nov 2008
3
3
Total Floor Area
173 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
4 Somerfield Road
Date
11 Aug 2020
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Aug 2020
69
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
6 Somerfield Road
Date
14 Oct 2014
Current
Potential
35
63
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
14 Oct 2014
35
63
Total Floor Area
160 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
8 Somerfield Road
Date
12 Nov 2013
Current
Potential
48
73
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Nov 2013
48
73
Total Floor Area
185 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
First Floor Flat, 2 Somerfield Road
Date
16 Oct 2008
Current
Potential
55
66
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
16 Oct 2008
55
66
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1, 30 Somerfield Road
Date
1 Mar 2016
Current
Potential
54
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Mar 2016
54
75
14 May 2010
46
61
24 Oct 2009
68
68
Total Floor Area
22 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
1
Address
Flat 2, 30 Somerfield Road
Date
1 Mar 2016
Current
Potential
47
75
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
1 Mar 2016
47
75
25 May 2010
44
59
24 Oct 2009
68
68
Total Floor Area
17 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
115
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3, 30 Somerfield Road
Date
1 Mar 2016
Current
Potential
64
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
1 Mar 2016
64
78
25 May 2010
65
72
24 Oct 2009
71
71
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 4, 30 Somerfield Road
Date
1 Mar 2016
Current
Potential
63
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
1 Mar 2016
63
78
25 May 2010
62
71
24 Oct 2009
74
74
24 Oct 2009
74
74
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 5, 30 Somerfield Road
Date
1 Mar 2016
Current
Potential
65
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
Certificate History
1 Mar 2016
65
78
25 May 2010
65
72
24 Oct 2009
73
73
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
87
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 6, 30 Somerfield Road
Date
1 Mar 2016
Current
Potential
66
79
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
1 Mar 2016
66
79
14 May 2010
62
71
24 Oct 2009
74
74
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 7, 30 Somerfield Road
Date
1 Mar 2016
Current
Potential
47
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Mar 2016
47
70
14 May 2010
25
54
24 Oct 2009
75
75
Total Floor Area
24 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
92
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat A, 18 Somerfield Road
Date
28 Mar 2024
Current
Potential
67
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
28 Mar 2024
67
74
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat A, 20 Somerfield Road
Date
25 Aug 2021
Current
Potential
66
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Aug 2021
66
75
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat A, 22 Somerfield Road
Date
30 Mar 2015
Current
Potential
67
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Mar 2015
67
74
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat A, 4 Somerfield Road
Date
8 Oct 2024
Current
Potential
69
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
8 Oct 2024
69
79
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat B, 22 Somerfield Road
Date
4 Dec 2008
Current
Potential
73
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Dec 2008
73
80
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B, 24 Somerfield Road
Date
5 Oct 2023
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Oct 2023
75
80
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C, 24 Somerfield Road
Date
5 Oct 2023
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Oct 2023
77
80
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Ground Floor Flat, 4 Somerfield Road
Date
20 Jun 2012
Current
Potential
50
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
20 Jun 2012
50
77
8 Oct 2024
69
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
Third Floor Flat, 4 Somerfield Rd
Date
26 May 2022
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 May 2022
73
77
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
1
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.