PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sweet Briar Green, LONDON, N9 9NJ
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 Sweet Briar Green, N9 9NJ 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 Sweet Briar Green, LONDON, N9 9NJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Sweet Briar Green
Date
15 Mar 2022
Current
Potential
58
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Mar 2022
58
80
16 Feb 2012
43
63
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
10 Sweet Briar Green
Date
8 Jan 2016
Current
Potential
62
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
8 Jan 2016
62
78
Total Floor Area
197 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
11 Sweet Briar Green
Date
1 Jun 2009
Current
Potential
61
65
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
1 Jun 2009
61
65
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Sweet Briar Green
Date
23 Dec 2010
Current
Potential
42
51
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 Dec 2010
42
51
Total Floor Area
91 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
14 Sweet Briar Green
Date
31 Aug 2015
Current
Potential
64
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
31 Aug 2015
64
88
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Sweet Briar Green
Date
5 Jul 2013
Current
Potential
46
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Jul 2013
46
83
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Sweet Briar Green
Date
15 Jan 2010
Current
Potential
52
58
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Jan 2010
52
58
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Sweet Briar Green
Date
15 Oct 2023
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Oct 2023
64
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
20 Sweet Briar Green
Date
30 Aug 2024
Current
Potential
69
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Aug 2024
69
78
21 Jul 2020
66
77
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
2
Number of Extensions
0
Address
20a Sweet Briar Green
Date
30 Aug 2024
Current
Potential
67
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Aug 2024
67
77
24 Nov 2009
68
69
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Sweet Briar Green
Date
12 Nov 2011
Current
Potential
52
64
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
12 Nov 2011
52
64
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 Sweet Briar Green
Date
6 Oct 2019
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 Oct 2019
63
87
15 Sep 2009
66
66
9 Dec 2008
27
29
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
24 Sweet Briar Green
Date
13 Jan 2012
Current
Potential
70
71
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jan 2012
70
71
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
26 Sweet Briar Green
Date
10 Jan 2019
Current
Potential
60
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
10 Jan 2019
60
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
27 Sweet Briar Green
Date
15 Jun 2014
Current
Potential
55
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
15 Jun 2014
55
80
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
28 Sweet Briar Green
Date
1 Apr 2023
Current
Potential
61
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
1 Apr 2023
61
86
21 Feb 2013
62
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Sweet Briar Green
Date
28 Mar 2022
Current
Potential
57
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
28 Mar 2022
57
88
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Sweet Briar Green
Date
9 Jun 2013
Current
Potential
63
88
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
9 Jun 2013
63
88
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Sweet Briar Green
Date
20 Dec 2023
Current
Potential
63
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Dec 2023
63
85
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Sweet Briar Green
Date
17 May 2010
Current
Potential
50
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
17 May 2010
50
74
Total Floor Area
88 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 SWEET BRIAR GREEN, EDMONTON
Date
27 Oct 2020
Current
Potential
65
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
27 Oct 2020
65
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Sweet Briar Green
Date
6 Dec 2016
Current
Potential
57
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Dec 2016
57
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
34 Sweet Briar Green
Date
9 May 2017
Current
Potential
57
78
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
9 May 2017
57
78
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
5 Sweet Briar Green
Date
26 Jun 2017
Current
Potential
61
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
26 Jun 2017
61
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Sweet Briar Green
Date
18 Jan 2024
Current
Potential
71
89
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Jan 2024
71
89
7 May 2013
63
87
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Sweet Briar Green
Date
14 Jan 2014
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
14 Jan 2014
60
84
2 Jun 2013
39
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Sweet Briar Green
Date
19 Mar 2013
Current
Potential
52
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
19 Mar 2013
52
82
Total Floor Area
109 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
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.