PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hertford Road, ENFIELD, EN3 5AL
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, EN3 5AL 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, ENFIELD, EN3 5AL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
42 Hertford Road
Date
27 Oct 2023
Current
Potential
69
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Oct 2023
69
74
15 Oct 2013
54
75
24 Nov 2009
64
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42a Hertford Road
Date
16 Jan 2016
Current
Potential
63
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Jan 2016
63
77
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Hertford Road
Date
17 Oct 2021
Current
Potential
67
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
17 Oct 2021
67
74
5 Sep 2010
28
41
12 Jul 2010
45
60
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.2
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
44a Hertford Road
Date
24 Jun 2022
Current
Potential
65
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
24 Jun 2022
65
65
1 Jul 2012
65
66
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46a Hertford Road
Date
21 Jul 2016
Current
Potential
66
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Jul 2016
66
75
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Hertford Road
Date
28 Nov 2013
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Nov 2013
65
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48a Hertford Road
Date
7 Dec 2017
Current
Potential
66
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Dec 2017
66
79
3 May 2017
62
77
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Hertford Road
Date
1 May 2015
Current
Potential
57
70
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 May 2015
57
70
7 Jul 2014
63
74
17 Aug 2009
68
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
50a Hertford Road
Date
11 Apr 2022
Current
Potential
70
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Apr 2022
70
75
3 Apr 2015
61
75
11 Sep 2014
53
78
2 Jul 2014
56
75
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52 Hertford Road
Date
15 Sep 2020
Current
Potential
63
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Sep 2020
63
74
3 Sep 2010
61
71
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52a Hertford Road
Date
13 Sep 2020
Current
Potential
56
63
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
13 Sep 2020
56
63
3 Sep 2010
43
67
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Hertford Road
Date
15 Jul 2019
Current
Potential
67
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Jul 2019
67
74
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.2
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
54a Hertford Road
Date
5 Mar 2018
Current
Potential
56
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
5 Mar 2018
56
74
13 Jun 2017
63
70
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
56 Hertford Road
Date
23 Apr 2015
Current
Potential
58
71
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Apr 2015
58
71
23 Nov 2010
55
66
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
58 Hertford Road
Date
5 Jul 2019
Current
Potential
76
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
5 Jul 2019
76
77
19 Apr 2015
34
76
8 Feb 2010
46
80
31 Oct 2006
52
71
Total Floor Area
72 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 HERTFORD ROAD, ENFIELD
Date
16 Dec 2020
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Dec 2020
68
75
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Hertford Road
Date
12 Feb 2019
Current
Potential
62
68
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Feb 2019
62
68
4 Feb 2009
62
69
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
64 Hertford Road
Date
30 Apr 2019
Current
Potential
66
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Apr 2019
66
74
10 Mar 2009
65
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
66 Hertford Road
Date
23 Oct 2019
Current
Potential
53
66
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
23 Oct 2019
53
66
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 Hertford Road
Date
29 Jun 2024
Current
Potential
68
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Jun 2024
68
74
16 Apr 2015
59
70
3 Jul 2014
66
76
3 Jul 2014
65
74
1 Dec 2011
60
69
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
70 Hertford Road
Date
19 Jul 2015
Current
Potential
52
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Jul 2015
52
77
14 Apr 2015
50
77
4 Aug 2014
60
76
2 Jul 2014
62
76
8 Sep 2010
47
79
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
72 Hertford Road
Date
2 May 2019
Current
Potential
62
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
2 May 2019
62
76
30 Apr 2009
69
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
76 Hertford Road
Date
3 Feb 2015
Current
Potential
62
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Feb 2015
62
75
5 Dec 2013
63
77
7 Oct 2008
54
54
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
78 Hertford Road
Date
3 Feb 2015
Current
Potential
57
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Feb 2015
57
76
5 Dec 2013
54
75
3 Jul 2013
66
75
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
80 HERTFORD ROAD
Date
20 May 2021
Current
Potential
59
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
20 May 2021
59
73
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
80 Hertford Road
Date
7 Aug 2014
Current
Potential
25
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Aug 2014
25
73
Total Floor Area
49 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
103
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
82 Hertford Road
Date
24 Sep 2019
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
24 Sep 2019
74
77
6 Aug 2014
65
74
4 Feb 2011
78
84
17 Apr 2010
40
59
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
86 Hertford Road
Date
27 Aug 2014
Current
Potential
67
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Aug 2014
67
76
3 Aug 2014
61
76
6 May 2013
60
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
88 Hertford Road
Date
14 Sep 2022
Current
Potential
49
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Sep 2022
49
71
Total Floor Area
119 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
90 Hertford Road
Date
1 Feb 2013
Current
Potential
52
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Feb 2013
52
78
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
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.