PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heddington Grove, LONDON, N7 9SY
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 Heddington Grove, N7 9SY 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 Heddington Grove, LONDON, N7 9SY
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Heddington Grove
Date
22 Aug 2021
Current
Potential
63
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
22 Aug 2021
63
70
29 Jun 2010
62
66
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
12 Heddington Grove
Date
12 Aug 2021
Current
Potential
76
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
12 Aug 2021
76
80
23 Oct 2018
46
69
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
13 HEDDINGTON GROVE
Date
26 May 2021
Current
Potential
72
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
26 May 2021
72
81
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Heddington Grove
Date
11 Jul 2010
Current
Potential
79
80
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
11 Jul 2010
79
80
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
17 Heddington Grove
Date
3 Apr 2014
Current
Potential
69
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
3 Apr 2014
69
80
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
18 Heddington Grove
Date
30 Oct 2019
Current
Potential
73
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
30 Oct 2019
73
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
2 Heddington Grove
Date
14 Jul 2019
Current
Potential
71
82
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
14 Jul 2019
71
82
15 Oct 2008
68
74
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 HEDDINGTON GROVE
Date
10 Jun 2021
Current
Potential
69
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
10 Jun 2021
69
76
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
22 Heddington Grove
Date
20 Aug 2024
Current
Potential
68
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
20 Aug 2024
68
82
28 Jun 2011
82
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
24 Heddington Grove
Date
31 Dec 2021
Current
Potential
61
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
31 Dec 2021
61
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
25 Heddington Grove
Date
25 Sep 2014
Current
Potential
77
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
25 Sep 2014
77
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
25 HEDDINGTON GROVE, ISLINGTON
Date
4 Apr 2021
Current
Potential
80
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
4 Apr 2021
80
81
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
26 Heddington Grove
Date
31 Dec 2021
Current
Potential
57
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
31 Dec 2021
57
76
Total Floor Area
54 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
27a Heddington Grove
Date
4 Aug 2016
Current
Potential
53
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
4 Aug 2016
53
76
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
27b Heddington Grove
Date
27 May 2020
Current
Potential
70
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
27 May 2020
70
73
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
28b Heddington Grove
Date
15 Jul 2019
Current
Potential
68
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
15 Jul 2019
68
75
22 Oct 2008
84
84
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
29a Heddington Grove
Date
4 Jan 2024
Current
Potential
69
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
4 Jan 2024
69
79
24 Nov 2014
65
74
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
30 Heddington Grove
Date
30 Jun 2011
Current
Potential
69
69
Property Type
Flat
Built Form
N/A
Constructed
1991-1995
Certificate History
30 Jun 2011
69
69
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
31 Heddington Grove
Date
2 Aug 2023
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
2 Aug 2023
76
80
16 Jun 2013
77
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
32 Heddington Grove
Date
14 Dec 2023
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
14 Dec 2023
69
77
27 May 2012
70
74
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
33a Heddington Grove
Date
16 Apr 2013
Current
Potential
64
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
16 Apr 2013
64
75
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
37 Heddington Grove
Date
10 Mar 2016
Current
Potential
73
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
10 Mar 2016
73
81
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
4 Heddington Grove
Date
11 Oct 2021
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
11 Oct 2021
63
84
7 Jul 2010
70
76
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
40 Heddington Grove
Date
18 Nov 2015
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
18 Nov 2015
77
79
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
41 Heddington Grove
Date
10 Dec 2024
Current
Potential
59
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
10 Dec 2024
59
79
5 Oct 2014
47
77
Total Floor Area
37 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
43 Heddington Grove
Date
19 Dec 2022
Current
Potential
77
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
19 Dec 2022
77
81
3 Aug 2010
75
83
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
44 Heddington Grove
Date
1 Nov 2023
Current
Potential
73
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
1 Nov 2023
73
81
19 Dec 2013
64
71
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
46 Heddington Grove
Date
31 Aug 2014
Current
Potential
82
83
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
31 Aug 2014
82
83
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
50 Heddington Grove
Date
10 Mar 2023
Current
Potential
65
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
10 Mar 2023
65
79
20 Nov 2008
56
74
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
51 Heddington Grove
Date
14 Jun 2010
Current
Potential
66
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
14 Jun 2010
66
66
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
51 HEDDINGTON GROVE, ISLINGTON
Date
6 Apr 2021
Current
Potential
69
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
6 Apr 2021
69
78
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
52 Heddington Grove
Date
9 Jun 2013
Current
Potential
73
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
9 Jun 2013
73
78
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
9 Heddington Grove
Date
19 Jun 2013
Current
Potential
73
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
19 Jun 2013
73
79
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
54
Mains Gas Available
No
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.