PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hewitt Road, LONDON, N8 0BN
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 Hewitt Road, N8 0BN 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 Hewitt Road, LONDON, N8 0BN
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Hewitt Road
Date
18 Dec 2015
Current
Potential
51
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Dec 2015
51
78
28 May 2015
50
83
Total Floor Area
123 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
104 HEWITT ROAD, HORNSEY
Date
21 Apr 2021
Current
Potential
60
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Apr 2021
60
80
Total Floor Area
139 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
106 Hewitt Road
Date
1 Mar 2024
Current
Potential
74
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Mar 2024
74
83
13 Oct 2016
53
81
12 May 2016
60
85
3 Feb 2014
57
82
Total Floor Area
179 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
110 Hewitt Road
Date
5 Jun 2013
Current
Potential
51
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Jun 2013
51
83
Total Floor Area
139 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
112 Hewitt Road
Date
10 Jan 2023
Current
Potential
60
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Jan 2023
60
77
Total Floor Area
130 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
114 Hewitt Road
Date
8 Dec 2021
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
8 Dec 2021
64
82
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
120 Hewitt Road
Date
23 Apr 2014
Current
Potential
48
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Apr 2014
48
77
8 Apr 2010
47
68
Total Floor Area
116 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
124a Hewitt Road
Date
27 Feb 2015
Current
Potential
64
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
27 Feb 2015
64
78
29 Jun 2009
65
72
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
124b Hewitt Road
Date
29 Sep 2021
Current
Potential
63
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Sep 2021
63
67
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
126 Hewitt Road
Date
19 Jun 2019
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 Jun 2019
76
77
16 Nov 2013
64
84
23 Jul 2011
56
67
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
126b Hewitt Road
Date
19 Jun 2019
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 Jun 2019
74
77
Total Floor Area
102 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
128a Hewitt Road
Date
11 Jun 2019
Current
Potential
67
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Jun 2019
67
72
12 Jul 2009
81
83
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
128b Hewitt Road
Date
11 Jun 2019
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Jun 2019
67
79
12 Jul 2009
74
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
128c Hewitt Road
Date
11 Jun 2019
Current
Potential
68
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Jun 2019
68
73
12 Jul 2009
79
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
130 Hewitt Road
Date
19 Oct 2022
Current
Potential
65
85
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Oct 2022
65
85
11 Sep 2012
45
76
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
132 Hewitt Road
Date
7 Oct 2021
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
7 Oct 2021
71
87
4 Nov 2011
71
72
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
134 Hewitt Road
Date
7 Oct 2021
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
7 Oct 2021
71
87
4 Nov 2011
70
71
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
80 Hewitt Road
Date
6 Sep 2017
Current
Potential
44
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
6 Sep 2017
44
84
Total Floor Area
126 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
82a Hewitt Road
Date
10 May 2011
Current
Potential
67
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 May 2011
67
68
27 Jul 2009
68
69
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
82b Hewitt Road
Date
14 Aug 2023
Current
Potential
67
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
14 Aug 2023
67
77
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
84a Hewitt Road
Date
14 May 2013
Current
Potential
69
76
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
14 May 2013
69
76
19 Feb 2009
74
74
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
84b Hewitt Road
Date
14 May 2013
Current
Potential
65
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
14 May 2013
65
84
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
90 Hewitt Road
Date
24 Feb 2014
Current
Potential
56
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
24 Feb 2014
56
80
Total Floor Area
133 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
92a Hewitt Road
Date
17 May 2024
Current
Potential
74
84
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 May 2024
74
84
3 Sep 2019
65
78
Total Floor Area
32 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
92b Hewitt Road
Date
17 May 2024
Current
Potential
62
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 May 2024
62
74
3 Sep 2019
64
73
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
92C Hewitt Road
Date
17 May 2024
Current
Potential
72
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 May 2024
72
79
3 Sep 2019
66
78
1 Sep 2009
7
11
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
First Floor Flat, 92 Hewitt Road
Date
22 Mar 2010
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Mar 2010
74
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat A, 82 Hewitt Road
Date
15 Nov 2024
Current
Potential
69
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Nov 2024
69
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat B, 124 Hewitt Road
Date
8 Sep 2010
Current
Potential
52
63
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
8 Sep 2010
52
63
8 Sep 2010
56
62
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 122 Hewitt Road
Date
1 Aug 2011
Current
Potential
62
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Aug 2011
62
66
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
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.