PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hertford Road, LONDON, N2 9BU
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 Hertford Road, N2 9BU 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 Hertford Road, LONDON, N2 9BU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102a Hertford Road
Date
8 Mar 2015
Current
Potential
59
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Mar 2015
59
73
5 Mar 2010
48
58
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
102b Hertford Road
Date
4 Feb 2013
Current
Potential
60
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
4 Feb 2013
60
77
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
104 Hertford Road
Date
23 Jun 2010
Current
Potential
69
72
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
23 Jun 2010
69
72
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
104a Hertford Road, East Finchley
Date
3 Feb 2023
Current
Potential
67
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Feb 2023
67
76
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
104b Hertford Road
Date
7 Jun 2017
Current
Potential
70
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
7 Jun 2017
70
78
24 Jun 2014
58
76
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
106 Hertford Road
Date
19 Mar 2019
Current
Potential
61
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
19 Mar 2019
61
85
19 Oct 2008
57
71
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Hertford Road
Date
24 Jul 2020
Current
Potential
67
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Jul 2020
67
87
18 Aug 2010
59
63
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
16 Hertford Road
Date
4 Apr 2019
Current
Potential
63
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Apr 2019
63
84
10 Oct 2008
74
77
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
18 Hertford Road
Date
23 Feb 2009
Current
Potential
53
58
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Feb 2009
53
58
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
20 Hertford Road
Date
15 Mar 2011
Current
Potential
36
47
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Mar 2011
36
47
Total Floor Area
152 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
9.8
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
24 Hertford Road
Date
23 Feb 2011
Current
Potential
32
40
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
23 Feb 2011
32
40
15 Sep 2009
50
60
Total Floor Area
94 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
7.7
CO2 per sq m per Year
96
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
26 Hertford Road
Date
27 Sep 2012
Current
Potential
56
84
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
27 Sep 2012
56
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28 Hertford Road
Date
20 Aug 2014
Current
Potential
50
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Aug 2014
50
72
21 May 2009
65
67
Total Floor Area
94 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2a Hertford Road
Date
24 Jun 2015
Current
Potential
59
71
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
24 Jun 2015
59
71
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2b Hertford Road
Date
21 Oct 2021
Current
Potential
80
87
Property Type
House
Built Form
Detached
Constructed
2007-2011
Certificate History
21 Oct 2021
80
87
19 Jan 2011
78
80
3 Nov 2009
76
78
Total Floor Area
164 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
32 Hertford Road
Date
23 Jan 2025
Current
Potential
58
84
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
23 Jan 2025
58
84
27 Apr 2011
49
59
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Hertford Road
Date
2 Apr 2024
Current
Potential
58
75
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Apr 2024
58
75
12 Mar 2010
46
46
Total Floor Area
169 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
38 Hertford Road
Date
30 Mar 2012
Current
Potential
50
50
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
30 Mar 2012
50
50
Total Floor Area
113 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
8.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
4 Hertford Road
Date
12 Nov 2019
Current
Potential
68
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
12 Nov 2019
68
76
26 Feb 2010
68
79
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Hertford Road
Date
23 Apr 2019
Current
Potential
52
81
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
23 Apr 2019
52
81
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
42 Hertford Road
Date
28 Jun 2012
Current
Potential
37
74
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
28 Jun 2012
37
74
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
46A HERTFORD ROAD, EAST FINCHLEY
Date
22 Apr 2021
Current
Potential
57
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
22 Apr 2021
57
66
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50 Hertford Road, East Finchley
Date
4 Sep 2022
Current
Potential
61
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
4 Sep 2022
61
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
56 Hertford Road
Date
11 Jan 2010
Current
Potential
51
62
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
Certificate History
11 Jan 2010
51
62
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
56 HERTFORD ROAD, EAST FINCHLEY
Date
7 Oct 2020
Current
Potential
65
80
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
7 Oct 2020
65
80
Total Floor Area
134 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Hertford Road
Date
15 Jan 2023
Current
Potential
73
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Jan 2023
73
81
26 Apr 2012
57
75
Total Floor Area
150 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
60 Hertford Road
Date
13 Sep 2018
Current
Potential
69
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
13 Sep 2018
69
82
Total Floor Area
142 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
64 Hertford Road
Date
23 Jan 2016
Current
Potential
46
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Jan 2016
46
78
Total Floor Area
130 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
70 Hertford Road
Date
29 Mar 2019
Current
Potential
58
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
29 Mar 2019
58
82
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
74 Hertford Road
Date
4 Apr 2019
Current
Potential
67
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
4 Apr 2019
67
77
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
74a Hertford Road
Date
6 Apr 2010
Current
Potential
55
60
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
6 Apr 2010
55
60
10 Oct 2008
54
67
Total Floor Area
63 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
76a Hertford Road
Date
11 Jan 2019
Current
Potential
68
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Jan 2019
68
78
5 Jan 2010
30
30
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
76b Hertford Road
Date
29 Nov 2021
Current
Potential
60
67
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Nov 2021
60
67
4 Oct 2011
67
69
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
78 Hertford Road
Date
9 Jan 2018
Current
Potential
61
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Jan 2018
61
81
Total Floor Area
179 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
80 Hertford Road
Date
7 Dec 2016
Current
Potential
39
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Dec 2016
39
83
Total Floor Area
142 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
82 Hertford Road
Date
27 Mar 2018
Current
Potential
39
72
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Mar 2018
39
72
Total Floor Area
177 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
84 Hertford Road
Date
14 Jan 2016
Current
Potential
43
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 Jan 2016
43
81
7 Jan 2010
47
62
Total Floor Area
143 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
86 Hertford Road
Date
23 Sep 2015
Current
Potential
28
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
23 Sep 2015
28
76
Total Floor Area
136 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
88 Hertford Road
Date
24 Sep 2013
Current
Potential
59
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Sep 2013
59
85
Total Floor Area
133 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
90 Hertford Road
Date
22 Nov 2013
Current
Potential
66
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
22 Nov 2013
66
80
Total Floor Area
180 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
92 HERTFORD ROAD, EAST FINCHLEY
Date
11 Apr 2021
Current
Potential
42
73
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
11 Apr 2021
42
73
Total Floor Area
199 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
96 Hertford Road
Date
1 Sep 2015
Current
Potential
48
75
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
1 Sep 2015
48
75
Total Floor Area
156 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
98 Hertford Road
Date
2 Dec 2013
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Dec 2013
68
84
Total Floor Area
150 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
Ground Floor Flat, 36 Hertford Road
Date
19 Mar 2018
Current
Potential
62
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
19 Mar 2018
62
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Ground Floor Flat, 48 Hertford Road
Date
30 Apr 2018
Current
Potential
57
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Apr 2018
57
75
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 50 Hertford Road
Date
27 Oct 2011
Current
Potential
47
53
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Oct 2011
47
53
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Top Flat, 78 Hertford Road
Date
12 Nov 2013
Current
Potential
58
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
12 Nov 2013
58
77
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
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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