PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Green Lanes, LONDON, N21 3RX
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 Green Lanes, N21 3RX 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 Green Lanes, LONDON, N21 3RX
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
715b Green Lanes
Date
27 Feb 2009
Current
Potential
48
56
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
27 Feb 2009
48
56
Total Floor Area
93 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
717a Green Lanes
Date
26 Mar 2019
Current
Potential
63
72
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
26 Mar 2019
63
72
21 Nov 2008
74
78
19 Oct 2008
68
74
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
717b Green Lanes
Date
26 Mar 2019
Current
Potential
54
79
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
26 Mar 2019
54
79
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
719a Green Lanes
Date
12 Oct 2021
Current
Potential
62
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Oct 2021
62
75
16 Sep 2011
53
63
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
719b Green Lanes
Date
5 Sep 2023
Current
Potential
55
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
5 Sep 2023
55
79
5 Sep 2013
53
66
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
721a Green Lanes
Date
25 Jul 2014
Current
Potential
64
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
25 Jul 2014
64
77
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
721a Green Lanes, Winchmore Hill
Date
17 Jun 2024
Current
Potential
68
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
17 Jun 2024
68
73
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
721b Green Lanes
Date
23 Apr 2019
Current
Potential
56
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
23 Apr 2019
56
80
18 Mar 2009
59
72
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
723a Green Lanes
Date
26 Mar 2015
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Mar 2015
69
76
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
725a Green Lanes
Date
8 Dec 2021
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
8 Dec 2021
69
76
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
725b Green Lanes
Date
26 Feb 2022
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
26 Feb 2022
69
76
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
727B Green Lanes
Date
7 Dec 2020
Current
Potential
71
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Dec 2020
71
76
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
727b Green Lanes
Date
18 Mar 2011
Current
Potential
69
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
18 Mar 2011
69
69
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
729a Green Lanes
Date
15 Jul 2024
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Jul 2024
69
75
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
729b Green Lanes
Date
15 Jul 2024
Current
Potential
59
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Jul 2024
59
79
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
733a Green Lanes
Date
10 Dec 2012
Current
Potential
65
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
10 Dec 2012
65
78
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
733a Green Lanes, Winchmore Hill
Date
29 Nov 2022
Current
Potential
67
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Nov 2022
67
72
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
733b Green Lanes
Date
24 Feb 2016
Current
Potential
41
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
24 Feb 2016
41
64
Total Floor Area
100 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
735a Green Lanes
Date
30 May 2013
Current
Potential
66
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 May 2013
66
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
735b Green Lanes
Date
23 Apr 2009
Current
Potential
50
61
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
23 Apr 2009
50
61
27 Jul 2021
58
79
Total Floor Area
70 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
739a Green Lanes
Date
26 Sep 2012
Current
Potential
66
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Sep 2012
66
72
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
739b Green Lanes
Date
26 Apr 2023
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
26 Apr 2023
71
74
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
741a Green Lanes
Date
13 Sep 2023
Current
Potential
69
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Sep 2023
69
75
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
741a Green Lanes
Date
31 Aug 2011
Current
Potential
63
68
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
Certificate History
31 Aug 2011
63
68
8 Sep 2010
64
70
25 Feb 2010
68
74
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
741b Green Lanes
Date
13 Sep 2010
Current
Potential
46
58
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
Certificate History
13 Sep 2010
46
58
Total Floor Area
101 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
743a Green Lanes
Date
12 Jan 2016
Current
Potential
67
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Jan 2016
67
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
743b Green Lanes
Date
2 Apr 2018
Current
Potential
67
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Apr 2018
67
73
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
743c Green Lanes
Date
15 Oct 2019
Current
Potential
63
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
15 Oct 2019
63
77
16 Nov 2008
56
69
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
743d Green Lanes
Date
20 Feb 2014
Current
Potential
54
65
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Feb 2014
54
65
11 Feb 2009
61
63
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat B, 737 Green Lanes
Date
12 May 2016
Current
Potential
60
64
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
12 May 2016
60
64
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat B2, 739 Green Lanes
Date
12 Sep 2013
Current
Potential
71
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
12 Sep 2013
71
80
3 Aug 2010
64
66
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
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.